Integer Profile

7,918,025

5^2 × 367 × 863

Prime factors, divisor sums, positional representations and sequence properties for 7,918,025. The prime factorization is 5^2 × 367 × 863.

Number of positive divisors: 12. Showing the recorded part of the sequence: 173.

DeficientOddComposite

Divisor catalog (12)

15253678631,8354,3159,17521,575316,7211,583,6057,918,025

Showing 12 of 12.

Collatz trajectory (173 steps)

Even: n → n/2; Odd: n → 3n + 1

7,918,02523,754,07611,877,0385,938,51917,815,5588,907,77926,723,33813,361,66940,085,00820,042,50410,021,2525,010,6262,505,3137,515,9403,757,9701,878,9855,636,9562,818,4781,409,2394,227,7182,113,8596,341,5783,170,7899,512,3684,756,1842,378,0921,189,046594,5231,783,570891,7852,675,3561,337,678668,8392,006,5181,003,2593,009,7781,504,8894,514,6682,257,3341,128,6673,386,0021,693,0015,079,0042,539,5021,269,7513,809,2541,904,6275,713,8822,856,9418,570,8244,285,4122,142,7061,071,3533,214,0601,607,030803,5152,410,5461,205,2733,615,8201,807,910

Showing 60 of 60.

Prime factorization

Factorization: 5^2 × 367 × 863
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 9,856,512
Proper-divisor sum: 1,938,487
Digit sum: 32
Digital root: 5

Number bases

Decimal: 7918025
Binary: 11110001101000111001001 (23 bits)
Octal: 0o36150711
Hexadecimal: 0x78D1C9