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23114530552 = 238933323443
BaseRepresentation
bin10101100001101110…
…111011111011111000
32012122220001210222011
4111201232323323320
5334314304434202
614341344335304
71445541160621
oct254156737370
965586053864
1023114530552
119891605a13
124591014534
132244a1c719
141193bc2a48
159043d4bd7
hex561bbbef8

23114530552 has 16 divisors (see below), whose sum is σ = 43344730440. Its totient is φ = 11555935776.

The previous prime is 23114530507. The next prime is 23114530553. The reversal of 23114530552 is 25503541132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23114530553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90258 + ... + 233185.

Almost surely, 223114530552 is an apocalyptic number.

It is an amenable number.

23114530552 is a deficient number, since it is larger than the sum of its proper divisors (20230199888).

23114530552 is a wasteful number, since it uses less digits than its factorization.

23114530552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332382 (or 332378 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 23114530552 in words is "twenty-three billion, one hundred fourteen million, five hundred thirty thousand, five hundred fifty-two".

Divisors: 1 2 4 8 8933 17866 35732 71464 323443 646886 1293772 2587544 2889316319 5778632638 11557265276 23114530552