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51114106325 = 5220031020751
BaseRepresentation
bin101111100110101000…
…110101110111010101
311212221020012122012002
4233212220311313111
51314140202400300
635252000405045
73456440510102
oct574650656725
9155836178162
1051114106325
111a74a642687
129aa6016785
134a8781c339
14268c6a1aa9
1514e25b55d5
hexbe6a35dd5

51114106325 has 12 divisors (see below), whose sum is σ = 63413197248. Its totient is φ = 40870830000.

The previous prime is 51114106283. The next prime is 51114106343. The reversal of 51114106325 is 52360141115.

It is not a de Polignac number, because 51114106325 - 218 = 51113844181 is a prime.

It is a super-2 number, since 2×511141063252 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 460301 + ... + 560450.

It is an arithmetic number, because the mean of its divisors is an integer number (5284433104).

Almost surely, 251114106325 is an apocalyptic number.

It is an amenable number.

51114106325 is a deficient number, since it is larger than the sum of its proper divisors (12299090923).

51114106325 is a wasteful number, since it uses less digits than its factorization.

51114106325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1022764 (or 1022759 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 29.

The spelling of 51114106325 in words is "fifty-one billion, one hundred fourteen million, one hundred six thousand, three hundred twenty-five".

Divisors: 1 5 25 2003 10015 50075 1020751 5103755 25518775 2044564253 10222821265 51114106325