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2656325134 = 219636710979
BaseRepresentation
bin1001111001010100…
…0100111000001110
320212010100022001101
42132111010320032
520420004401014
61115330133314
7122553251101
oct23625047016
96763308041
102656325134
111143476431
1262172123a
13334434328
141b2b04738
15108309474
hex9e544e0e

2656325134 has 16 divisors (see below), whose sum is σ = 4195238400. Its totient is φ = 1257947064.

The previous prime is 2656325057. The next prime is 2656325143. The reversal of 2656325134 is 4315236562.

It is a junction number, because it is equal to n+sod(n) for n = 2656325093 and 2656325102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236457 + ... + 247435.

It is an arithmetic number, because the mean of its divisors is an integer number (262202400).

Almost surely, 22656325134 is an apocalyptic number.

2656325134 is a deficient number, since it is larger than the sum of its proper divisors (1538913266).

2656325134 is a wasteful number, since it uses less digits than its factorization.

2656325134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17367.

The product of its digits is 129600, while the sum is 37.

The square root of 2656325134 is about 51539.5492219325. The cubic root of 2656325134 is about 1384.9276218438.

The spelling of 2656325134 in words is "two billion, six hundred fifty-six million, three hundred twenty-five thousand, one hundred thirty-four".

Divisors: 1 2 19 38 6367 10979 12734 21958 120973 208601 241946 417202 69903293 139806586 1328162567 2656325134