Integer Profile

5,223,645

3^2 × 5 × 7^2 × 23 × 103

Prime factors, divisor sums, positional representations and sequence properties for 5,223,645. The prime factorization is 3^2 × 5 × 7^2 × 23 × 103.

Number of positive divisors: 72. Showing the recorded part of the sequence: 157.

AbundantOddComposite

Arithmetic properties

Positive divisors: 72
Divisor sum: 11,097,216
Proper-divisor sum: 5,873,571
Digit sum: 27
Digital root: 9

Number bases

Decimal: 5223645
Binary: 10011111011010011011101 (23 bits)
Octal: 0o23732335
Hexadecimal: 0x4FB4DD

Divisor catalog (72)

1357915212335454963691031051151471612072453093153454414835157217358059271,0351,1271,4491,5452,1632,2052,3692,4153,3813,6054,6355,0475,6356,4897,1077,24510,14310,81511,84515,14116,58316,90521,32125,23532,44535,53545,42349,74950,71575,705

Showing 60 of 72.

Collatz trajectory (157 steps)

Even: n → n/2; Odd: n → 3n + 1

5,223,64515,670,9367,835,4683,917,7341,958,8675,876,6022,938,3018,814,9044,407,4522,203,7261,101,8633,305,5901,652,7954,958,3862,479,1937,437,5803,718,7901,859,3955,578,1862,789,0938,367,2804,183,6402,091,8201,045,910522,9551,568,866784,4332,353,3001,176,650588,3251,764,976882,488441,244220,622110,311330,934165,467496,402248,201744,604372,302186,151558,454279,227837,682418,8411,256,524628,262314,131942,394471,1971,413,592706,796353,398176,699530,098265,049795,148397,574198,787

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 5 × 7^2 × 23 × 103
Distinct prime factors: 5
Perfect square: No
Parity: Odd