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23607420630 = 235786914021
BaseRepresentation
bin10101111111000111…
…001010011011010110
32020221020112020001020
4111333013022123112
5341321444430010
614502312542010
71464004523133
oct257707123326
966836466036
1023607420630
11a014856592
1246aa0b1906
1322c2b85561
1411dd44758a
159327e6470
hex57f1ca6d6

23607420630 has 16 divisors (see below), whose sum is σ = 56657809584. Its totient is φ = 6295312160.

The previous prime is 23607420601. The next prime is 23607420631. The reversal of 23607420630 is 3602470632.

It is a junction number, because it is equal to n+sod(n) for n = 23607420591 and 23607420600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23607420631) 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, 393456981 + ... + 393457040.

It is an arithmetic number, because the mean of its divisors is an integer number (3541113099).

Almost surely, 223607420630 is an apocalyptic number.

23607420630 is an abundant number, since it is smaller than the sum of its proper divisors (33050388954).

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

23607420630 is a wasteful number, since it uses less digits than its factorization.

23607420630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 786914031.

The product of its (nonzero) digits is 36288, while the sum is 33.

The spelling of 23607420630 in words is "twenty-three billion, six hundred seven million, four hundred twenty thousand, six hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 786914021 1573828042 2360742063 3934570105 4721484126 7869140210 11803710315 23607420630