Integer Profile

3,644,380

2^2 × 5 × 47 × 3877

Prime factors, divisor sums, positional representations and sequence properties for 3,644,380. The prime factorization is 2^2 × 5 × 47 × 3877.

Number of positive divisors: 24. Showing the recorded part of the sequence: 84.

AbundantEvenComposite

Divisor catalog (24)

1245102047941882354709403,8777,75415,50819,38538,77077,540182,219364,438728,876911,0951,822,1903,644,380

Showing 24 of 24.

Collatz trajectory (84 steps)

Even: n → n/2; Odd: n → 3n + 1

3,644,3801,822,190911,0952,733,2861,366,6434,099,9302,049,9656,149,8963,074,9481,537,474768,7372,306,2121,153,106576,5531,729,660864,830432,4151,297,246648,6231,945,870972,9352,918,8061,459,4034,378,2102,189,1056,567,3163,283,6581,641,8294,925,4882,462,7441,231,372615,686307,843923,530461,7651,385,296692,648346,324173,16286,581259,744129,87264,93632,46816,2348,11724,35212,1766,0883,0441,5227612,2841,1425711,7148572,5721,286643

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5 × 47 × 3877
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 7,818,048
Proper-divisor sum: 4,173,668
Digit sum: 28
Digital root: 1

Number bases

Decimal: 3644380
Binary: 1101111001101111011100 (22 bits)
Octal: 0o15715734
Hexadecimal: 0x379BDC