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70614004075 = 525521511603
BaseRepresentation
bin100000111000011101…
…1000011000101101011
320202021012201002010021
41001300323003011223
52124104141112300
652234543101311
75046611062666
oct1016073030553
9222235632107
1070614004075
1127a4684545a
12118285a1837
136874707484
1435bc3a66dd
151c84497d1a
hex1070ec316b

70614004075 has 12 divisors (see below), whose sum is σ = 87577395928. Its totient is φ = 56480860800.

The previous prime is 70614004049. The next prime is 70614004091. The reversal of 70614004075 is 57040041607.

It is a happy number.

It is not a de Polignac number, because 70614004075 - 211 = 70614002027 is a prime.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 70614004075.

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, 117777 + ... + 393826.

Almost surely, 270614004075 is an apocalyptic number.

70614004075 is a deficient number, since it is larger than the sum of its proper divisors (16963391853).

70614004075 is a wasteful number, since it uses less digits than its factorization.

70614004075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517134 (or 517129 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 34.

The spelling of 70614004075 in words is "seventy billion, six hundred fourteen million, four thousand, seventy-five".

Divisors: 1 5 25 5521 27605 138025 511603 2558015 12790075 2824560163 14122800815 70614004075