Integer Profile

3,970,540

2^2 × 5 × 7 × 79 × 359

Prime factors, divisor sums, positional representations and sequence properties for 3,970,540. The prime factorization is 2^2 × 5 × 7 × 79 × 359.

Number of positive divisors: 48. Showing the recorded part of the sequence: 185.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 5 × 7 × 79 × 359
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 9,676,800
Proper-divisor sum: 5,706,260
Digit sum: 28
Digital root: 1

Number bases

Decimal: 3970540
Binary: 1111001001010111101100 (22 bits)
Octal: 0o17112754
Hexadecimal: 0x3C95EC

Divisor catalog (48)

12457101420283570791401583163593955537187901,1061,4361,5801,7952,2122,5132,7653,5905,0265,5307,18010,05211,06012,56525,13028,36150,26056,722113,444141,805198,527283,610397,054567,220794,108992,6351,985,2703,970,540

Showing 48 of 48.

Collatz trajectory (185 steps)

Even: n → n/2; Odd: n → 3n + 1

3,970,5401,985,270992,6352,977,9061,488,9534,466,8602,233,4301,116,7153,350,1461,675,0735,025,2202,512,6101,256,3053,768,9161,884,458942,2292,826,6881,413,344706,672353,336176,66888,33444,167132,50266,251198,75499,377298,132149,06674,533223,600111,80055,90027,95013,97541,92620,96362,89031,44594,33647,16823,58411,7925,8962,9481,4747372,2121,1065531,6608304151,2466231,8709352,8061,4034,210

Showing 60 of 60.