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3925376253 = 32795520923
BaseRepresentation
bin1110100111111000…
…0111110011111101
3101010120021202220200
43221332013303331
531014344020003
61445302234113
7166163101431
oct35176076375
911116252820
103925376253
111734855307
12916725939
134a7324456
1429348a9c1
1517e9346a3
hexe9f87cfd

3925376253 has 12 divisors (see below), whose sum is σ = 5741760960. Its totient is φ = 2583791496.

The previous prime is 3925376251. The next prime is 3925376261. The reversal of 3925376253 is 3526735293.

3925376253 is a `hidden beast` number, since 3 + 9 + 2 + 537 + 62 + 53 = 666.

It is not a de Polignac number, because 3925376253 - 21 = 3925376251 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3925376199 and 3925376208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3925376251) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2759751 + ... + 2761172.

It is an arithmetic number, because the mean of its divisors is an integer number (478480080).

Almost surely, 23925376253 is an apocalyptic number.

It is an amenable number.

3925376253 is a deficient number, since it is larger than the sum of its proper divisors (1816384707).

3925376253 is a wasteful number, since it uses less digits than its factorization.

3925376253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5521008 (or 5521005 counting only the distinct ones).

The product of its digits is 1020600, while the sum is 45.

The square root of 3925376253 is about 62652.8231845940. The cubic root of 3925376253 is about 1577.4675358979.

The spelling of 3925376253 in words is "three billion, nine hundred twenty-five million, three hundred seventy-six thousand, two hundred fifty-three".

Divisors: 1 3 9 79 237 711 5520923 16562769 49688307 436152917 1308458751 3925376253