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92240431072 = 2543500313399
BaseRepresentation
bin101010111100111110…
…1010100011111100000
322211002101122101202221
41111321331110133200
53002402022243242
6110212532320424
76443542504366
oct1257175243740
9284071571687
1092240431072
1136134356119
1215a63173114
13891003b73a
1446706a1636
1525ecdd3167
hex1579f547e0

92240431072 has 48 divisors (see below), whose sum is σ = 185872579200. Its totient is φ = 45035286912.

The previous prime is 92240431067. The next prime is 92240431111. The reversal of 92240431072 is 27013404229.

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, 6877429 + ... + 6890827.

It is an arithmetic number, because the mean of its divisors is an integer number (3872345400).

Almost surely, 292240431072 is an apocalyptic number.

It is an amenable number.

92240431072 is an abundant number, since it is smaller than the sum of its proper divisors (93632148128).

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

92240431072 is a wasteful number, since it uses less digits than its factorization.

92240431072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18455 (or 18447 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

The spelling of 92240431072 in words is "ninety-two billion, two hundred forty million, four hundred thirty-one thousand, seventy-two".

Divisors: 1 2 4 8 16 32 43 86 172 344 688 1376 5003 10006 13399 20012 26798 40024 53596 80048 107192 160096 214384 215129 428768 430258 576157 860516 1152314 1721032 2304628 3442064 4609256 6884128 9218512 18437024 67035197 134070394 268140788 536281576 1072563152 2145126304 2882513471 5765026942 11530053884 23060107768 46120215536 92240431072