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23047682552 = 233977256827
BaseRepresentation
bin10101011101101111…
…111011100111111000
32012111020021120202022
4111131233323213320
5334200201320202
614330555454012
71444100032526
oct253557734770
965436246668
1023047682552
1198578a8034
124572757308
132233c157ab
141188d81316
158ed5ccea2
hex55dbfb9f8

23047682552 has 16 divisors (see below), whose sum is σ = 43323263160. Its totient is φ = 11494812384.

The previous prime is 23047682551. The next prime is 23047682569. The reversal of 23047682552 is 25528674032.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23047682551) 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, 3625238 + ... + 3631589.

Almost surely, 223047682552 is an apocalyptic number.

It is an amenable number.

23047682552 is a deficient number, since it is larger than the sum of its proper divisors (20275580608).

23047682552 is a wasteful number, since it uses less digits than its factorization.

23047682552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7257230 (or 7257226 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 44.

The spelling of 23047682552 in words is "twenty-three billion, forty-seven million, six hundred eighty-two thousand, five hundred fifty-two".

Divisors: 1 2 4 8 397 794 1588 3176 7256827 14513654 29027308 58054616 2880960319 5761920638 11523841276 23047682552