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117625310 = 25112412371
BaseRepresentation
bin1110000001011…
…01000111011110
322012022222120222
413000231013132
5220103002220
615401041342
72625540635
oct700550736
9265288528
10117625310
116043a700
1233486252
131b4a509a
141189c51c
15a4d6e25
hex702d1de

117625310 has 48 divisors (see below), whose sum is σ = 238499856. Its totient is φ = 41712000.

The previous prime is 117625309. The next prime is 117625367. The reversal of 117625310 is 13526711.

It is a super-2 number, since 2×1176253102 = 27671427105192200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 117625310.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48425 + ... + 50795.

It is an arithmetic number, because the mean of its divisors is an integer number (4968747).

Almost surely, 2117625310 is an apocalyptic number.

117625310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117625310 is an abundant number, since it is smaller than the sum of its proper divisors (120874546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117625310 is a wasteful number, since it uses less digits than its factorization.

117625310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2441 (or 2430 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 117625310 is about 10845.5202733663. The cubic root of 117625310 is about 489.9671087182.

The spelling of 117625310 in words is "one hundred seventeen million, six hundred twenty-five thousand, three hundred ten".

Divisors: 1 2 5 10 11 22 41 55 82 110 121 205 242 410 451 605 902 1210 2255 2371 4510 4742 4961 9922 11855 23710 24805 26081 49610 52162 97211 130405 194422 260810 286891 486055 573782 972110 1069321 1434455 2138642 2868910 5346605 10693210 11762531 23525062 58812655 117625310