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94130164031 = 594289371981
BaseRepresentation
bin101011110101010011…
…0000101000100111111
322222222002111210001112
41113222212011010333
53020234310222111
6111124240032235
76541430123051
oct1275246050477
9288862453045
1094130164031
1136a140294a2
12162b000267b
138b516b9017
1447ad6558d1
1526adc63e8b
hex15ea98513f

94130164031 has 8 divisors (see below), whose sum is σ = 95748166800. Its totient is φ = 92512913920.

The previous prime is 94130164027. The next prime is 94130164033. The reversal of 94130164031 is 13046103149.

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 94130164031 - 22 = 94130164027 is a prime.

It is a super-2 number, since 2×941301640312 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94130164033) 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, 67061 + ... + 439041.

It is an arithmetic number, because the mean of its divisors is an integer number (11968520850).

Almost surely, 294130164031 is an apocalyptic number.

94130164031 is a deficient number, since it is larger than the sum of its proper divisors (1618002769).

94130164031 is a wasteful number, since it uses less digits than its factorization.

94130164031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376329.

The product of its (nonzero) digits is 7776, while the sum is 32.

The spelling of 94130164031 in words is "ninety-four billion, one hundred thirty million, one hundred sixty-four thousand, thirty-one".

Divisors: 1 59 4289 253051 371981 21946879 1595426509 94130164031