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130795292161 = 1667577913577
BaseRepresentation
bin111100111010000000…
…0011100011000000001
3110111121100102021101001
41321310000130120001
54120332043322121
6140030405012001
712310141432252
oct1716400343001
9414540367331
10130795292161
1150519594986
12214230b4001
13c445899901
14648ad6ab29
153607aaa991
hex1e7401c601

130795292161 has 8 divisors (see below), whose sum is σ = 130906041120. Its totient is φ = 130684585248.

The previous prime is 130795292107. The next prime is 130795292167. The reversal of 130795292161 is 161292597031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130795292161 - 211 = 130795290113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130795292167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9626805 + ... + 9640381.

It is an arithmetic number, because the mean of its divisors is an integer number (16363255140).

Almost surely, 2130795292161 is an apocalyptic number.

It is an amenable number.

130795292161 is a deficient number, since it is larger than the sum of its proper divisors (110748959).

130795292161 is a wasteful number, since it uses less digits than its factorization.

130795292161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21023.

The product of its (nonzero) digits is 204120, while the sum is 46.

The spelling of 130795292161 in words is "one hundred thirty billion, seven hundred ninety-five million, two hundred ninety-two thousand, one hundred sixty-one".

Divisors: 1 1667 5779 13577 9633593 22632859 78461483 130795292161