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130048527513600 = 21132527136710831
BaseRepresentation
bin11101100100011101001000…
…010010010011100000000000
3122001110111222111002101210100
4131210131020102103200000
5114021203341020413400
61140331245131002400
736251460513601113
oct3544351022234000
9561414874071710
10130048527513600
113848a2a8472473
1212704338899400
1357746a6246c87
14241854d10c57a
151007cd9a2b100
hex764748493800

130048527513600 has 864 divisors, whose sum is σ = 473639505131520. Its totient is φ = 34094850048000.

The previous prime is 130048527513589. The next prime is 130048527513623. The reversal of 130048527513600 is 6315725840031.

It is a happy number.

130048527513600 is a `hidden beast` number, since 1 + 3 + 0 + 0 + 4 + 8 + 5 + 27 + 5 + 13 + 600 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 12007060185 + ... + 12007071015.

It is an arithmetic number, because the mean of its divisors is an integer number (548193871680).

Almost surely, 2130048527513600 is an apocalyptic number.

130048527513600 is a gapful number since it is divisible by the number (10) 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 130048527513600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (236819752565760).

130048527513600 is an abundant number, since it is smaller than the sum of its proper divisors (343590977617920).

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

130048527513600 is a wasteful number, since it uses less digits than its factorization.

130048527513600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11307 (or 11279 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The spelling of 130048527513600 in words is "one hundred thirty trillion, forty-eight billion, five hundred twenty-seven million, five hundred thirteen thousand, six hundred".