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130463875 = 538291259
BaseRepresentation
bin1111100011010…
…11100010000011
3100002111020210101
413301223202003
5231344321000
620540143231
73142632103
oct761534203
9302436711
10130463875
1167709493
1237837b17
132104b979
1413481203
15b6c0e6a
hex7c6b883

130463875 has 16 divisors (see below), whose sum is σ = 163144800. Its totient is φ = 104162400.

The previous prime is 130463857. The next prime is 130463881. The reversal of 130463875 is 578364031.

It is not a de Polignac number, because 130463875 - 29 = 130463363 is a prime.

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, 102996 + ... + 104254.

It is an arithmetic number, because the mean of its divisors is an integer number (10196550).

Almost surely, 2130463875 is an apocalyptic number.

130463875 is a deficient number, since it is larger than the sum of its proper divisors (32680925).

130463875 is an equidigital number, since it uses as much as digits as its factorization.

130463875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2103 (or 2093 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 130463875 is about 11422.0784010617. The cubic root of 130463875 is about 507.1815242431.

The spelling of 130463875 in words is "one hundred thirty million, four hundred sixty-three thousand, eight hundred seventy-five".

Divisors: 1 5 25 125 829 1259 4145 6295 20725 31475 103625 157375 1043711 5218555 26092775 130463875