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53122434513045 = 35163197110289173
BaseRepresentation
bin11000001010000100001111…
…10101101011100010010101
320222002110021210120020011020
430011002013311223202111
523430324221213404140
6304552035353231353
714121653310030252
oct1405020765534225
9228073253506136
1053122434513045
1115a21109424637
125b5b597a02559
13238456891b0b1
14d191d4ccc429
15621c82e4b6d0
hex305087d6b895

53122434513045 has 32 divisors (see below), whose sum is σ = 85951441395072. Its totient is φ = 28015214314752.

The previous prime is 53122434512971. The next prime is 53122434513059. The reversal of 53122434513045 is 54031543422135.

It is not a de Polignac number, because 53122434513045 - 29 = 53122434512533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53122434512988 and 53122434513006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54662922 + ... + 55626251.

It is an arithmetic number, because the mean of its divisors is an integer number (2685982543596).

Almost surely, 253122434513045 is an apocalyptic number.

It is an amenable number.

53122434513045 is a deficient number, since it is larger than the sum of its proper divisors (32829006882027).

53122434513045 is a wasteful number, since it uses less digits than its factorization.

53122434513045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110289541.

The product of its (nonzero) digits is 864000, while the sum is 42.

The spelling of 53122434513045 in words is "fifty-three trillion, one hundred twenty-two billion, four hundred thirty-four million, five hundred thirteen thousand, forty-five".

Divisors: 1 3 5 15 163 197 489 591 815 985 2445 2955 32111 96333 160555 481665 110289173 330867519 551445865 1654337595 17977135199 21726967081 53931405597 65180901243 89885675995 108634835405 269657027985 325904506215 3541495634203 10624486902609 17707478171015 53122434513045