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130479114276 = 223371937972531
BaseRepresentation
bin111100110000100101…
…0010100100000100100
3110110210022110202212000
41321201022110200210
54114210123124101
6135535152125300
712266252112660
oct1714112244044
9413708422760
10130479114276
1150377070845
1221355236830
13c3c52262c4
14645ad858a0
1535d9e53486
hex1e61294824

130479114276 has 384 divisors, whose sum is σ = 422426726400. Its totient is φ = 33995427840.

The previous prime is 130479114223. The next prime is 130479114281. The reversal of 130479114276 is 672411974031.

It is a happy number.

130479114276 is a `hidden beast` number, since 1 + 30 + 479 + 1 + 142 + 7 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 51551131 + ... + 51553661.

It is an arithmetic number, because the mean of its divisors is an integer number (1100069600).

Almost surely, 2130479114276 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130479114276, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211213363200).

130479114276 is an abundant number, since it is smaller than the sum of its proper divisors (291947612124).

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

130479114276 is a wasteful number, since it uses less digits than its factorization.

130479114276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2704 (or 2696 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The spelling of 130479114276 in words is "one hundred thirty billion, four hundred seventy-nine million, one hundred fourteen thousand, two hundred seventy-six".