Integer Profile

3,243,428

2^2 × 41 × 19777

Prime factors, divisor sums, positional representations and sequence properties for 3,243,428. The prime factorization is 2^2 × 41 × 19777.

Number of positive divisors: 12. Showing the recorded part of the sequence: 239.

DeficientEvenComposite

Divisor catalog (12)

124418216419,77739,55479,108810,8571,621,7143,243,428

Showing 12 of 12.

Collatz trajectory (239 steps)

Even: n → n/2; Odd: n → 3n + 1

3,243,4281,621,714810,8572,432,5721,216,286608,1431,824,430912,2152,736,6461,368,3234,104,9702,052,4856,157,4563,078,7281,539,364769,682384,8411,154,524577,262288,631865,894432,9471,298,842649,4211,948,264974,132487,066243,533730,600365,300182,65091,325273,976136,98868,49434,247102,74251,371154,11477,057231,172115,58657,793173,38086,69043,345130,03665,01832,50997,52848,76424,38212,19136,57418,28754,86227,43182,29441,147123,442

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 41 × 19777
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 5,814,732
Proper-divisor sum: 2,571,304
Digit sum: 26
Digital root: 8

Number bases

Decimal: 3243428
Binary: 1100010111110110100100 (22 bits)
Octal: 0o14276644
Hexadecimal: 0x317DA4