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130165247160 = 233451324112823
BaseRepresentation
bin111100100111001110…
…1000000110010111000
3110102222102212200010000
41321032131000302320
54113034300402120
6135444100553000
712255421226334
oct1711635006270
9412872780100
10130165247160
1150225985833
12212880b2760
13c3751b1710
14642b4027c4
1535bc605990
hex1e4e740cb8

130165247160 has 320 divisors, whose sum is σ = 473145583680. Its totient is φ = 31905239040.

The previous prime is 130165247129. The next prime is 130165247189. The reversal of 130165247160 is 61742561031.

130165247160 is a `hidden beast` number, since 1 + 3 + 0 + 1 + 6 + 524 + 71 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 10144509 + ... + 10157331.

It is an arithmetic number, because the mean of its divisors is an integer number (1478579949).

Almost surely, 2130165247160 is an apocalyptic number.

130165247160 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 130165247160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (236572791840).

130165247160 is an abundant number, since it is smaller than the sum of its proper divisors (342980336520).

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

130165247160 is a wasteful number, since it uses less digits than its factorization.

130165247160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13100 (or 13087 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The spelling of 130165247160 in words is "one hundred thirty billion, one hundred sixty-five million, two hundred forty-seven thousand, one hundred sixty".