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130035051 = 341679613
BaseRepresentation
bin1111100000000…
…10110101101011
3100001200110120000
413300002311223
5231242110201
620523034043
73136164636
oct760026553
9301613500
10130035051
1167446293
123766b923
1320c2b723
14133acc1d
15b638d86
hex7c02d6b

130035051 has 20 divisors (see below), whose sum is σ = 195433392. Its totient is φ = 86161968.

The previous prime is 130035047. The next prime is 130035071. The reversal of 130035051 is 150530031.

It is a happy number.

It is not a de Polignac number, because 130035051 - 22 = 130035047 is a prime.

It is a super-2 number, since 2×1300350512 = 33818228977145202, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (130035001) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 8721 + ... + 18333.

Almost surely, 2130035051 is an apocalyptic number.

130035051 is a deficient number, since it is larger than the sum of its proper divisors (65398341).

130035051 is an equidigital number, since it uses as much as digits as its factorization.

130035051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9792 (or 9783 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 18.

The square root of 130035051 is about 11403.2912354285. The cubic root of 130035051 is about 506.6252263448.

Adding to 130035051 its reverse (150530031), we get a palindrome (280565082).

The spelling of 130035051 in words is "one hundred thirty million, thirty-five thousand, fifty-one".

Divisors: 1 3 9 27 81 167 501 1503 4509 9613 13527 28839 86517 259551 778653 1605371 4816113 14448339 43345017 130035051