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11614261975 = 521034510393
BaseRepresentation
bin10101101000100001…
…11001001011010111
31002222102021122020221
422310100321023113
5142241222340400
65200245535211
7560545412041
oct126420711327
932872248227
1011614261975
114a1aa47a18
122301714507
131131277984
147c26caa91
1547e977c1a
hex2b44392d7

11614261975 has 12 divisors (see below), whose sum is σ = 14541510256. Its totient is φ = 9201199680.

The previous prime is 11614261963. The next prime is 11614262053. The reversal of 11614261975 is 57916241611.

11614261975 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11614261975 - 27 = 11614261847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 2252622 + ... + 2257771.

Almost surely, 211614261975 is an apocalyptic number.

11614261975 is a deficient number, since it is larger than the sum of its proper divisors (2927248281).

11614261975 is a wasteful number, since it uses less digits than its factorization.

11614261975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4510506 (or 4510501 counting only the distinct ones).

The product of its digits is 90720, while the sum is 43.

The spelling of 11614261975 in words is "eleven billion, six hundred fourteen million, two hundred sixty-one thousand, nine hundred seventy-five".

Divisors: 1 5 25 103 515 2575 4510393 22551965 112759825 464570479 2322852395 11614261975