Integer Profile

7,880,572

2^2 × 7^2 × 31 × 1297

Prime factors, divisor sums, positional representations and sequence properties for 7,880,572. The prime factorization is 2^2 × 7^2 × 31 × 1297.

Number of positive divisors: 36. Showing the recorded part of the sequence: 186.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 36
Divisor sum: 16,572,864
Proper-divisor sum: 8,692,292
Digit sum: 37
Digital root: 1

Number bases

Decimal: 7880572
Binary: 11110000011111101111100 (23 bits)
Octal: 0o36037574
Hexadecimal: 0x783F7C

Divisor catalog (36)

12471428314962981241962174348681,2971,5192,5943,0385,1886,0769,07918,15836,31640,20763,55380,414127,106160,828254,212281,449562,8981,125,7961,970,1433,940,2867,880,572

Showing 36 of 36.

Collatz trajectory (186 steps)

Even: n → n/2; Odd: n → 3n + 1

7,880,5723,940,2861,970,1435,910,4302,955,2158,865,6464,432,82313,298,4706,649,23519,947,7069,973,85329,921,56014,960,7807,480,3903,740,19511,220,5865,610,29316,830,8808,415,4404,207,7202,103,8601,051,930525,9651,577,896788,948394,474197,237591,712295,856147,92873,96436,98218,49155,47427,73783,21241,60620,80362,41031,20593,61646,80823,40411,7025,85117,5548,77726,33213,1666,58319,7509,87529,62614,81344,44022,22011,1105,55516,6668,333

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 7^2 × 31 × 1297
Distinct prime factors: 4
Perfect square: No
Parity: Even