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92020012112 = 247821607251
BaseRepresentation
bin101010110110011010…
…0011111010001010000
322210112000212221210202
41111230310133101100
53001424110341422
6110135020114332
76435225124460
oct1255464372120
9283460787722
1092020012112
1136030997096
1215a013959a8
1388a6485412
14464d2c5ba0
1525d8893b92
hex156cd1f450

92020012112 has 20 divisors (see below), whose sum is σ = 203758598496. Its totient is φ = 39437148000.

The previous prime is 92020012087. The next prime is 92020012121. The reversal of 92020012112 is 21121002029.

It is a happy number.

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, 410803514 + ... + 410803737.

Almost surely, 292020012112 is an apocalyptic number.

It is an amenable number.

92020012112 is an abundant number, since it is smaller than the sum of its proper divisors (111738586384).

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

92020012112 is a wasteful number, since it uses less digits than its factorization.

92020012112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821607266 (or 821607260 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

The spelling of 92020012112 in words is "ninety-two billion, twenty million, twelve thousand, one hundred twelve".

Divisors: 1 2 4 7 8 14 16 28 56 112 821607251 1643214502 3286429004 5751250757 6572858008 11502501514 13145716016 23005003028 46010006056 92020012112