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7130104 = 237112553
BaseRepresentation
bin11011001100101111111000
3111102020122221
4123030233320
53311130404
6412453424
7114414322
oct33145770
914366587
107130104
11402aa53
12247a274
1316284c7
14d38612
1595c954
hex6ccbf8

7130104 has 16 divisors (see below), whose sum is σ = 13558320. Its totient is φ = 3514560.

The previous prime is 7130083. The next prime is 7130113. The reversal of 7130104 is 4010317.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5709 + ... + 6844.

It is an arithmetic number, because the mean of its divisors is an integer number (847395).

Almost surely, 27130104 is an apocalyptic number.

It is an amenable number.

7130104 is a deficient number, since it is larger than the sum of its proper divisors (6428216).

7130104 is a wasteful number, since it uses less digits than its factorization.

7130104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12630 (or 12626 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 7130104 is about 2670.2254586458. The cubic root of 7130104 is about 192.4709935493.

The spelling of 7130104 in words is "seven million, one hundred thirty thousand, one hundred four".

Divisors: 1 2 4 8 71 142 284 568 12553 25106 50212 100424 891263 1782526 3565052 7130104