Integer Profile

3,685,724

2^2 × 7 × 139 × 947

Prime factors, divisor sums, positional representations and sequence properties for 3,685,724. The prime factorization is 2^2 × 7 × 139 × 947.

Number of positive divisors: 24. Showing the recorded part of the sequence: 159.

AbundantEvenComposite

Collatz trajectory (159 steps)

Even: n → n/2; Odd: n → 3n + 1

3,685,7241,842,862921,4312,764,2941,382,1474,146,4422,073,2216,219,6643,109,8321,554,916777,458388,7291,166,188583,094291,547874,642437,3211,311,964655,982327,991983,974491,9871,475,962737,9812,213,9441,106,972553,486276,743830,230415,1151,245,346622,6731,868,020934,010467,0051,401,016700,508350,254175,127525,382262,691788,074394,0371,182,112591,056295,528147,76473,88236,941110,82455,41227,70613,85341,56020,78010,3905,19515,5867,79323,380

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 7 × 139 × 947
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 7,432,320
Proper-divisor sum: 3,746,596
Digit sum: 35
Digital root: 8

Number bases

Decimal: 3685724
Binary: 1110000011110101011100 (22 bits)
Octal: 0o16036534
Hexadecimal: 0x383D5C

Divisor catalog (24)

124714281392785569479731,8941,9463,7883,8926,62913,25826,516131,633263,266526,532921,4311,842,8623,685,724

Showing 24 of 24.