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130644151088 = 241121719401521
BaseRepresentation
bin111100110101011111…
…1111000101100110000
3110111012211000111210112
41321222333320230300
54120024400313323
6140003405320452
712303324650603
oct1715277705460
9414184014715
10130644151088
1150451243400
12213a0566128
13c42048b519
146474c6633a
1535e96a3178
hex1e6aff8b30

130644151088 has 240 divisors, whose sum is σ = 311467252320. Its totient is φ = 52715520000.

The previous prime is 130644151021. The next prime is 130644151097. The reversal of 130644151088 is 880151446031.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 250756268 + ... + 250756788.

It is an arithmetic number, because the mean of its divisors is an integer number (1297780218).

Almost surely, 2130644151088 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 130644151088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155733626160).

130644151088 is an abundant number, since it is smaller than the sum of its proper divisors (180823101232).

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

130644151088 is a wasteful number, since it uses less digits than its factorization.

130644151088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 988 (or 971 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 41.

The spelling of 130644151088 in words is "one hundred thirty billion, six hundred forty-four million, one hundred fifty-one thousand, eighty-eight".