Integer Profile
131,105
5 × 13 × 2017
Prime factors, divisor sums, positional representations and sequence properties for 131,105. The prime factorization is 5 × 13 × 2017.
Number of positive divisors: 8. Showing the recorded part of the sequence: 100.
Divisor catalog (8)
1513652,01710,08526,221131,105
Showing 8 of 8.
Collatz trajectory (100 steps)
Even: n → n/2; Odd: n → 3n + 1
131,105393,316196,65898,329294,988147,49473,747221,242110,621331,864165,93282,96641,483124,45062,225186,67693,33846,669140,00870,00435,00217,50152,50426,25213,1266,56319,6909,84529,53614,7687,3843,6921,8469232,7701,3854,1562,0781,0393,1181,5594,6782,3397,0183,50910,5285,2642,6321,3166583299884942477423711,1145571,672836
Showing 60 of 60.
Prime factorization
- Factorization
- 5 × 13 × 2017
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 8
- Divisor sum
- 169,512
- Proper-divisor sum
- 38,407
- Digit sum
- 11
- Digital root
- 2
Number bases
- Decimal
- 131105
- Binary
- 100000000000100001 (18 bits)
- Octal
- 0o400041
- Hexadecimal
- 0x20021
More profiles
6413278Profile 6,413,2784099108Profile 4,099,1085849809Profile 5,849,8094721270Profile 4,721,2702317635Profile 2,317,6357975682Profile 7,975,6824229963Profile 4,229,9633488819Profile 3,488,8192904480Profile 2,904,4807298375Profile 7,298,3756188903Profile 6,188,903719197Profile 719,1976479543Profile 6,479,5434069091Profile 4,069,0911019018Profile 1,019,0188730725Profile 8,730,725