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130076628864 = 27371341163557
BaseRepresentation
bin111100100100100101…
…0111101011110000000
3110102202021010101122220
41321021022331132000
54112344104110424
6135431213331040
712253264050060
oct1711112753600
9412667111586
10130076628864
115018a958576
1221262496a80
13c35ca24660
14641d7353a0
1535b494d579
hex1e492bd780

130076628864 has 512 divisors, whose sum is σ = 439081896960. Its totient is φ = 33204142080.

The previous prime is 130076628863. The next prime is 130076628887. The reversal of 130076628864 is 468826670031.

130076628864 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130076628863) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 233530474 + ... + 233531030.

It is an arithmetic number, because the mean of its divisors is an integer number (857581830).

Almost surely, 2130076628864 is an apocalyptic number.

130076628864 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130076628864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (219540948480).

130076628864 is an abundant number, since it is smaller than the sum of its proper divisors (309005268096).

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

130076628864 is a wasteful number, since it uses less digits than its factorization.

130076628864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 798 (or 786 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 51.

The spelling of 130076628864 in words is "one hundred thirty billion, seventy-six million, six hundred twenty-eight thousand, eight hundred sixty-four".