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94009311292 = 22131807871371
BaseRepresentation
bin101011110001101100…
…1000100000000111100
322222122200002211021011
41113203121010000330
53020012340430132
6111104241445004
76535431650521
oct1274331040074
9288580084234
1094009311292
1136961894aa6
1216277640764
138b32653c20
14479b597148
1526a3340b47
hex15e364403c

94009311292 has 12 divisors (see below), whose sum is σ = 177171394456. Its totient is φ = 43388912880.

The previous prime is 94009311259. The next prime is 94009311301. The reversal of 94009311292 is 29211390049.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 903935634 + ... + 903935737.

Almost surely, 294009311292 is an apocalyptic number.

It is an amenable number.

94009311292 is a deficient number, since it is larger than the sum of its proper divisors (83162083164).

94009311292 is a wasteful number, since it uses less digits than its factorization.

94009311292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1807871388 (or 1807871386 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 40.

The spelling of 94009311292 in words is "ninety-four billion, nine million, three hundred eleven thousand, two hundred ninety-two".

Divisors: 1 2 4 13 26 52 1807871371 3615742742 7231485484 23502327823 47004655646 94009311292