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71160161014816 = 254794642494847
BaseRepresentation
bin10000001011100001000100…
…000111101001010000100000
3100022221211210222020202002021
4100023201010013221100200
533311342002204433231
6411202305432231224
720663103061402156
oct2013410407512040
9308854728222067
1071160161014816
1120745944829a75
127b93395b3b514
1330924b36c67a3
141380254d373d6
1583608be02811
hex40b8441e9420

71160161014816 has 24 divisors (see below), whose sum is σ = 140389044203520. Its totient is φ = 35505800582208.

The previous prime is 71160161014769. The next prime is 71160161014841. The reversal of 71160161014816 is 61841016106117.

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, 2321232096 + ... + 2321262751.

It is an arithmetic number, because the mean of its divisors is an integer number (5849543508480).

Almost surely, 271160161014816 is an apocalyptic number.

It is an amenable number.

71160161014816 is a deficient number, since it is larger than the sum of its proper divisors (69228883188704).

71160161014816 is a wasteful number, since it uses less digits than its factorization.

71160161014816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4642495336 (or 4642495328 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 43.

The spelling of 71160161014816 in words is "seventy-one trillion, one hundred sixty billion, one hundred sixty-one million, fourteen thousand, eight hundred sixteen".

Divisors: 1 2 4 8 16 32 479 958 1916 3832 7664 15328 4642494847 9284989694 18569979388 37139958776 74279917552 148559835104 2223755031713 4447510063426 8895020126852 17790040253704 35580080507408 71160161014816