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23272676 = 227831167
BaseRepresentation
bin101100011000…
…1110011100100
31121210101002222
41120301303210
521424211201
62150451512
7401546240
oct130616344
947711088
1023272676
1112156119
127963b98
134a8ac1b
14313b420
15209a91b
hex1631ce4

23272676 has 12 divisors (see below), whose sum is σ = 46545408. Its totient is φ = 9973992.

The previous prime is 23272673. The next prime is 23272681. The reversal of 23272676 is 67627232.

23272676 is an admirable number.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (23272673) 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, 415556 + ... + 415611.

It is an arithmetic number, because the mean of its divisors is an integer number (3878784).

Almost surely, 223272676 is an apocalyptic number.

It is an amenable number.

23272676 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

23272676 is a wasteful number, since it uses less digits than its factorization.

23272676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 831178 (or 831176 counting only the distinct ones).

The product of its digits is 42336, while the sum is 35.

The square root of 23272676 is about 4824.1761991038. The cubic root of 23272676 is about 285.5061325326.

The spelling of 23272676 in words is "twenty-three million, two hundred seventy-two thousand, six hundred seventy-six".

Divisors: 1 2 4 7 14 28 831167 1662334 3324668 5818169 11636338 23272676