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23262105424 = 2423371708439
BaseRepresentation
bin10101101010100001…
…111000111101010000
32020001011202101122011
4111222201320331100
5340120044333144
614404135352304
71452312430225
oct255241707520
966034671564
1023262105424
119957941118
124612522694
13226947c82c
1411a963994c
15912335a34
hex56a878f50

23262105424 has 40 divisors (see below), whose sum is σ = 48301015680. Its totient is φ = 10824663168.

The previous prime is 23262105421. The next prime is 23262105457. The reversal of 23262105424 is 42450126232.

It is a super-2 number, since 2×232621054242 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23262105421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 840604 + ... + 867835.

It is an arithmetic number, because the mean of its divisors is an integer number (1207525392).

Almost surely, 223262105424 is an apocalyptic number.

It is an amenable number.

23262105424 is an abundant number, since it is smaller than the sum of its proper divisors (25038910256).

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

23262105424 is a wasteful number, since it uses less digits than its factorization.

23262105424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1708507 (or 1708501 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

The spelling of 23262105424 in words is "twenty-three billion, two hundred sixty-two million, one hundred five thousand, four hundred twenty-four".

Divisors: 1 2 4 8 16 23 37 46 74 92 148 184 296 368 592 851 1702 3404 6808 13616 1708439 3416878 6833756 13667512 27335024 39294097 63212243 78588194 126424486 157176388 252848972 314352776 505697944 628705552 1011395888 1453881589 2907763178 5815526356 11631052712 23262105424