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116625237 = 3280113879
BaseRepresentation
bin1101111001110…
…00111101010101
322010110011202020
412330320331111
5214324001422
615323403353
72614204161
oct674707525
9263404666
10116625237
115a9172a3
1233083559
131b214b21
14116bbca1
15a38a95c
hex6f38f55

116625237 has 8 divisors (see below), whose sum is σ = 155567040. Its totient is φ = 77716800.

The previous prime is 116625233. The next prime is 116625247. The reversal of 116625237 is 732526611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 116625237 - 22 = 116625233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 116625198 and 116625207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116625233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1464 + ... + 15342.

It is an arithmetic number, because the mean of its divisors is an integer number (19445880).

Almost surely, 2116625237 is an apocalyptic number.

It is an amenable number.

116625237 is a deficient number, since it is larger than the sum of its proper divisors (38941803).

116625237 is a wasteful number, since it uses less digits than its factorization.

116625237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16683.

The product of its digits is 15120, while the sum is 33.

The square root of 116625237 is about 10799.3165061498. The cubic root of 116625237 is about 488.5745564613.

The spelling of 116625237 in words is "one hundred sixteen million, six hundred twenty-five thousand, two hundred thirty-seven".

Divisors: 1 3 2801 8403 13879 41637 38875079 116625237