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22332104032 = 257103967931
BaseRepresentation
bin10100110011000110…
…001101110101100000
32010122100210102120011
4110303012031311200
5331214004312112
614131554254304
71420260516010
oct246306156540
963570712504
1022332104032
11951a988327
1243b2b87394
13214b8b0654
14111bd0dc40
158aa87eaa7
hex53318dd60

22332104032 has 48 divisors (see below), whose sum is σ = 50735123712. Its totient is φ = 9477970560.

The previous prime is 22332104021. The next prime is 22332104033. The reversal of 22332104032 is 23040123322.

It is a junction number, because it is equal to n+sod(n) for n = 22332103994 and 22332104012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22332104033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 460894 + ... + 507037.

It is an arithmetic number, because the mean of its divisors is an integer number (1056981744).

Almost surely, 222332104032 is an apocalyptic number.

It is an amenable number.

22332104032 is an abundant number, since it is smaller than the sum of its proper divisors (28403019680).

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

22332104032 is a wasteful number, since it uses less digits than its factorization.

22332104032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968051 (or 968043 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 22332104032 its reverse (23040123322), we get a palindrome (45372227354).

The spelling of 22332104032 in words is "twenty-two billion, three hundred thirty-two million, one hundred four thousand, thirty-two".

Divisors: 1 2 4 7 8 14 16 28 32 56 103 112 206 224 412 721 824 1442 1648 2884 3296 5768 11536 23072 967931 1935862 3871724 6775517 7743448 13551034 15486896 27102068 30973792 54204136 99696893 108408272 199393786 216816544 398787572 697878251 797575144 1395756502 1595150288 2791513004 3190300576 5583026008 11166052016 22332104032