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92030470008 = 23311981320057
BaseRepresentation
bin101010110110101110…
…0011000011101111000
322210112202120021100020
41111231130120131320
53001434300020013
6110140032210440
76435413042121
oct1255534303570
9283482507306
1092030470008
113603688a284
1215a04999a20
1388a86a7519
144650849048
1525d975c623
hex156d718778

92030470008 has 32 divisors (see below), whose sum is σ = 230096097360. Its totient is φ = 30674167040.

The previous prime is 92030469959. The next prime is 92030470033. The reversal of 92030470008 is 80007403029.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127516 + ... + 447572.

Almost surely, 292030470008 is an apocalyptic number.

It is an amenable number.

92030470008 is an abundant number, since it is smaller than the sum of its proper divisors (138065627352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

92030470008 is a wasteful number, since it uses less digits than its factorization.

92030470008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332047 (or 332043 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The spelling of 92030470008 in words is "ninety-two billion, thirty million, four hundred seventy thousand, eight".

Divisors: 1 2 3 4 6 8 12 24 11981 23962 35943 47924 71886 95848 143772 287544 320057 640114 960171 1280228 1920342 2560456 3840684 7681368 3834602917 7669205834 11503808751 15338411668 23007617502 30676823336 46015235004 92030470008