Integer Profile

9,955,975

5^2 × 71^2 × 79

Prime factors, divisor sums, positional representations and sequence properties for 9,955,975. The prime factorization is 5^2 × 71^2 × 79.

Number of positive divisors: 18. Showing the recorded part of the sequence: 238.

DeficientOddComposite

Collatz trajectory (238 steps)

Even: n → n/2; Odd: n → 3n + 1

9,955,97529,867,92614,933,96344,801,89022,400,94567,202,83633,601,41816,800,70950,402,12825,201,06412,600,5326,300,2663,150,1339,450,4004,725,2002,362,6001,181,300590,650295,325885,976442,988221,494110,747332,242166,121498,364249,182124,591373,774186,887560,662280,331840,994420,4971,261,492630,746315,373946,120473,060236,530118,265354,796177,39888,699266,098133,049399,148199,57499,787299,362149,681449,044224,522112,261336,784168,39284,19642,09821,04963,148

Showing 60 of 60.

Prime factorization

Factorization: 5^2 × 71^2 × 79
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 18
Divisor sum: 12,680,240
Proper-divisor sum: 2,724,265
Digit sum: 49
Digital root: 4

Number bases

Decimal: 9955975
Binary: 100101111110101010000111 (24 bits)
Octal: 0o45765207
Hexadecimal: 0x97EA87

Divisor catalog (18)

152571793553951,7751,9755,0415,60925,20528,045126,025140,225398,2391,991,1959,955,975

Showing 18 of 18.