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130132301279 = 1674463174599
BaseRepresentation
bin111100100110001111…
…1010101010111011111
3110102220010212211212012
41321030133111113133
54113002332120104
6135440522501435
712254541211241
oct1711437252737
9412803784765
10130132301279
1150209323032
122127906487b
13c36b417906
146426ca8091
1535b9798d6e
hex1e4c7d55df

130132301279 has 8 divisors (see below), whose sum is σ = 130941619200. Its totient is φ = 129323341816.

The previous prime is 130132301213. The next prime is 130132301281. The reversal of 130132301279 is 972103231031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130132301279 - 28 = 130132301023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130132301179) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 658022 + ... + 832620.

It is an arithmetic number, because the mean of its divisors is an integer number (16367702400).

Almost surely, 2130132301279 is an apocalyptic number.

130132301279 is a deficient number, since it is larger than the sum of its proper divisors (809317921).

130132301279 is a wasteful number, since it uses less digits than its factorization.

130132301279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179229.

The product of its (nonzero) digits is 6804, while the sum is 32.

The spelling of 130132301279 in words is "one hundred thirty billion, one hundred thirty-two million, three hundred one thousand, two hundred seventy-nine".

Divisors: 1 167 4463 174599 745321 29158033 779235337 130132301279