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68659114 = 2101333889
BaseRepresentation
bin1000001011110…
…10011110101010
311210012020121011
410011322132222
5120034042424
610451334134
71462410226
oct405723652
9153166534
1068659114
1135835677
121abb134a
13112bc3c4
149193786
156063694
hex417a7aa

68659114 has 8 divisors (see below), whose sum is σ = 103093380. Its totient is φ = 34294656.

The previous prime is 68659091. The next prime is 68659127. The reversal of 68659114 is 41195686.

It can be written as a sum of positive squares in 2 ways, for example, as 68145025 + 514089 = 8255^2 + 717^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14919 + ... + 18970.

Almost surely, 268659114 is an apocalyptic number.

68659114 is a deficient number, since it is larger than the sum of its proper divisors (34434266).

68659114 is a wasteful number, since it uses less digits than its factorization.

68659114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34904.

The product of its digits is 51840, while the sum is 40.

The square root of 68659114 is about 8286.0795313586. The cubic root of 68659114 is about 409.4800348864.

The spelling of 68659114 in words is "sixty-eight million, six hundred fifty-nine thousand, one hundred fourteen".

Divisors: 1 2 1013 2026 33889 67778 34329557 68659114