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268766014 = 21127414457
BaseRepresentation
bin10000000001010…
…000101100111110
3200201201201122211
4100001100230332
51022301003024
642400331034
76442321246
oct2001205476
9621651584
10268766014
11128790980
1276013a7a
13438b325a
14279a2b26
15188de594
hex10050b3e

268766014 has 16 divisors (see below), whose sum is σ = 440058096. Its totient is φ = 122094400.

The previous prime is 268765999. The next prime is 268766033. The reversal of 268766014 is 410667862.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58074 + ... + 62530.

It is an arithmetic number, because the mean of its divisors is an integer number (27503631).

Almost surely, 2268766014 is an apocalyptic number.

268766014 is a deficient number, since it is larger than the sum of its proper divisors (171292082).

268766014 is a wasteful number, since it uses less digits than its factorization.

268766014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7211.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 268766014 is about 16394.0847259004. The cubic root of 268766014 is about 645.3442578656.

The spelling of 268766014 in words is "two hundred sixty-eight million, seven hundred sixty-six thousand, fourteen".

Divisors: 1 2 11 22 2741 4457 5482 8914 30151 49027 60302 98054 12216637 24433274 134383007 268766014