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94113679079 = 752237257381
BaseRepresentation
bin101011110100110011…
…1001100011011100111
322222220221111020221202
41113221213030123213
53020221100212304
6111122450433115
76541140034010
oct1275147143347
9288827436852
1094113679079
1136a0579a072
12162a659279b
138b4b166804
1447ab3a4007
1526ac5a981e
hex15e99cc6e7

94113679079 has 8 divisors (see below), whose sum is σ = 107560967328. Its totient is φ = 80667010080.

The previous prime is 94113679069. The next prime is 94113679097. The reversal of 94113679079 is 97097631149.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-94113679079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94113679069) 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, 236969 + ... + 494349.

It is an arithmetic number, because the mean of its divisors is an integer number (13445120916).

Almost surely, 294113679079 is an apocalyptic number.

94113679079 is a deficient number, since it is larger than the sum of its proper divisors (13447288249).

94113679079 is a wasteful number, since it uses less digits than its factorization.

94113679079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309625.

The product of its (nonzero) digits is 2571912, while the sum is 56.

The spelling of 94113679079 in words is "ninety-four billion, one hundred thirteen million, six hundred seventy-nine thousand, seventy-nine".

Divisors: 1 7 52237 257381 365659 1801667 13444811297 94113679079