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23488952 = 2316318013
BaseRepresentation
bin101100110011…
…0100110111000
31122012100210012
41121212212320
522003121302
62155241052
7403436624
oct131464670
948170705
1023488952
1112293663
127a49188
134b354b6
143196184
1520dea52
hex16669b8

23488952 has 16 divisors (see below), whose sum is σ = 44314440. Its totient is φ = 11671776.

The previous prime is 23488919. The next prime is 23488967. The reversal of 23488952 is 25988432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7703 + ... + 10310.

Almost surely, 223488952 is an apocalyptic number.

It is an amenable number.

23488952 is a deficient number, since it is larger than the sum of its proper divisors (20825488).

23488952 is a wasteful number, since it uses less digits than its factorization.

23488952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18182 (or 18178 counting only the distinct ones).

The product of its digits is 138240, while the sum is 41.

The square root of 23488952 is about 4846.5402092627. The cubic root of 23488952 is about 286.3878221157.

The spelling of 23488952 in words is "twenty-three million, four hundred eighty-eight thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 163 326 652 1304 18013 36026 72052 144104 2936119 5872238 11744476 23488952