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45995539495 = 5231866121433
BaseRepresentation
bin101010110101100011…
…000011110000100111
311101201111201111111211
4222311203003300213
51223144324230440
633044032012251
73215545430533
oct526543036047
9141644644454
1045995539495
1118563312664
128ab7991087
134450248c79
142324978bc3
1512e303ceea
hexab58c3c27

45995539495 has 16 divisors (see below), whose sum is σ = 57600188352. Its totient is φ = 35193058560.

The previous prime is 45995539441. The next prime is 45995539519. The reversal of 45995539495 is 59493559954.

45995539495 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 45995539495 - 219 = 45995015207 is a prime.

It is a super-2 number, since 2×459955394952 (a number of 22 digits) contains 22 as substring.

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 45995539495.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2135299 + ... + 2156731.

It is an arithmetic number, because the mean of its divisors is an integer number (3600011772).

Almost surely, 245995539495 is an apocalyptic number.

45995539495 is a deficient number, since it is larger than the sum of its proper divisors (11604648857).

45995539495 is a wasteful number, since it uses less digits than its factorization.

45995539495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40122.

The product of its digits is 196830000, while the sum is 67.

The spelling of 45995539495 in words is "forty-five billion, nine hundred ninety-five million, five hundred thirty-nine thousand, four hundred ninety-five".

Divisors: 1 5 23 115 18661 21433 93305 107165 429203 492959 2146015 2464795 399961213 1999806065 9199107899 45995539495