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130053204 = 22329193931
BaseRepresentation
bin1111100000001…
…11010001010100
3100001201101110100
413300013101110
5231243200304
620523254100
73136301601
oct760072124
9301641410
10130053204
1167458996
123767a330
1320c36a78
14133b56a8
15b63e439
hex7c07454

130053204 has 36 divisors (see below), whose sum is σ = 329187040. Its totient is φ = 43292880.

The previous prime is 130053181. The next prime is 130053211. The reversal of 130053204 is 402350031.

130053204 is a `hidden beast` number, since 130 + 0 + 532 + 0 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 31119 + ... + 35049.

Almost surely, 2130053204 is an apocalyptic number.

It is an amenable number.

130053204 is an abundant number, since it is smaller than the sum of its proper divisors (199133836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130053204 is a wasteful number, since it uses less digits than its factorization.

130053204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4860 (or 4855 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 130053204 is about 11404.0871620661. The cubic root of 130053204 is about 506.6488003472.

The spelling of 130053204 in words is "one hundred thirty million, fifty-three thousand, two hundred four".

Divisors: 1 2 3 4 6 9 12 18 36 919 1838 2757 3676 3931 5514 7862 8271 11028 11793 15724 16542 23586 33084 35379 47172 70758 141516 3612589 7225178 10837767 14450356 21675534 32513301 43351068 65026602 130053204