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22412433324 = 22326939717489
BaseRepresentation
bin10100110111111000…
…101001011110101100
32010211221221120122010
4110313320221132230
5331400040331244
614143544121220
71422254353131
oct246770513654
963757846563
1022412433324
119561263976
124415a66210
132162427888
141128860588
158b294aeb9
hex537e297ac

22412433324 has 48 divisors (see below), whose sum is σ = 52625311200. Its totient is φ = 7423865856.

The previous prime is 22412433319. The next prime is 22412433343. The reversal of 22412433324 is 42333421422.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 22412433291 and 22412433300.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1272772 + ... + 1290260.

It is an arithmetic number, because the mean of its divisors is an integer number (1096360650).

Almost surely, 222412433324 is an apocalyptic number.

It is an amenable number.

22412433324 is an abundant number, since it is smaller than the sum of its proper divisors (30212877876).

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

22412433324 is a wasteful number, since it uses less digits than its factorization.

22412433324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18162 (or 18160 counting only the distinct ones).

The product of its digits is 27648, while the sum is 30.

Adding to 22412433324 its reverse (42333421422), we get a palindrome (64745854746).

The spelling of 22412433324 in words is "twenty-two billion, four hundred twelve million, four hundred thirty-three thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 12 269 397 538 794 807 1076 1191 1588 1614 2382 3228 4764 17489 34978 52467 69956 104934 106793 209868 213586 320379 427172 640758 1281516 4704541 6943133 9409082 13886266 14113623 18818164 20829399 27772532 28227246 41658798 56454492 83317596 1867702777 3735405554 5603108331 7470811108 11206216662 22412433324