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23924442932 = 2213460085441
BaseRepresentation
bin10110010010000000…
…100000011100110100
32021202100001121212222
4112102000200130310
5342444124133212
614553555501512
71504604260325
oct262200403464
967670047788
1023924442932
11a1677a7095
1247782b7898
132343763310
14122d5ac44c
15950568c72
hex592020734

23924442932 has 12 divisors (see below), whose sum is σ = 45088373316. Its totient is φ = 11042050560.

The previous prime is 23924442917. The next prime is 23924442937.

23924442932 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 13887208336 + 10037234596 = 117844^2 + 100186^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23924442937) 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, 230042669 + ... + 230042772.

It is an arithmetic number, because the mean of its divisors is an integer number (3757364443).

Almost surely, 223924442932 is an apocalyptic number.

It is an amenable number.

23924442932 is a deficient number, since it is larger than the sum of its proper divisors (21163930384).

23924442932 is a wasteful number, since it uses less digits than its factorization.

23924442932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460085458 (or 460085456 counting only the distinct ones).

The product of its digits is 746496, while the sum is 44.

The spelling of 23924442932 in words is "twenty-three billion, nine hundred twenty-four million, four hundred forty-two thousand, nine hundred thirty-two".

Divisors: 1 2 4 13 26 52 460085441 920170882 1840341764 5981110733 11962221466 23924442932