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130761758017 = 1197122550851
BaseRepresentation
bin111100111001000000…
…0100001010101000001
3110111112000022120011201
41321302000201111001
54120300002224032
6140023210141201
712306253414132
oct1716200412501
9414460276151
10130761758017
1150501670210
1221413a21801
13c43b958117
14648671bc89
153604b848e7
hex1e72021541

130761758017 has 8 divisors (see below), whose sum is σ = 144119801952. Its totient is φ = 117648816000.

The previous prime is 130761758009. The next prime is 130761758051. The reversal of 130761758017 is 710857167031.

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 130761758017 - 23 = 130761758009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130761758717) 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, 61274359 + ... + 61276492.

It is an arithmetic number, because the mean of its divisors is an integer number (18014975244).

Almost surely, 2130761758017 is an apocalyptic number.

It is an amenable number.

130761758017 is a deficient number, since it is larger than the sum of its proper divisors (13358043935).

130761758017 is a wasteful number, since it uses less digits than its factorization.

130761758017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122550959.

The product of its (nonzero) digits is 246960, while the sum is 46.

The spelling of 130761758017 in words is "one hundred thirty billion, seven hundred sixty-one million, seven hundred fifty-eight thousand, seventeen".

Divisors: 1 11 97 1067 122550851 1348059361 11887432547 130761758017