Integer Profile

7,155,396

2^2 × 3^2 × 198761

Prime factors, divisor sums, positional representations and sequence properties for 7,155,396. The prime factorization is 2^2 × 3^2 × 198761.

Number of positive divisors: 18. Showing the recorded part of the sequence: 98.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 3^2 × 198761
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 18
Divisor sum: 18,087,342
Proper-divisor sum: 10,931,946
Digit sum: 36
Digital root: 9

Number bases

Decimal: 7155396
Binary: 11011010010111011000100 (23 bits)
Octal: 0o33227304
Hexadecimal: 0x6D2EC4

Divisor catalog (18)

123469121836198,761397,522596,283795,0441,192,5661,788,8492,385,1323,577,6987,155,396

Showing 18 of 18.

Collatz trajectory (98 steps)

Even: n → n/2; Odd: n → 3n + 1

7,155,3963,577,6981,788,8495,366,5482,683,2741,341,6374,024,9122,012,4561,006,228503,114251,557754,672377,336188,66894,33447,167141,50270,751212,254106,127318,382159,191477,574238,787716,362358,1811,074,544537,272268,636134,31867,159201,478100,739302,218151,109453,328226,664113,33256,66628,33385,00042,50021,25010,62531,87615,9387,96923,90811,9545,97717,9328,9664,48313,4506,72520,17610,0885,0442,5221,261

Showing 60 of 60.