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23080748 = 2237277563
BaseRepresentation
bin101100000001…
…0111100101100
31121102121211112
41120002330230
521402040443
62142411152
7400116545
oct130027454
947377745
1023080748
11120349a9
127890ab8
134a21762
1430cb4cc
15205db18
hex1602f2c

23080748 has 24 divisors (see below), whose sum is σ = 41706672. Its totient is φ = 11168064.

The previous prime is 23080703. The next prime is 23080769. The reversal of 23080748 is 84708032.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40715 + ... + 41277.

It is an arithmetic number, because the mean of its divisors is an integer number (1737778).

Almost surely, 223080748 is an apocalyptic number.

It is an amenable number.

23080748 is a deficient number, since it is larger than the sum of its proper divisors (18625924).

23080748 is a wasteful number, since it uses less digits than its factorization.

23080748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881 (or 879 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 23080748 is about 4804.2427082736. The cubic root of 23080748 is about 284.7191158969.

The spelling of 23080748 in words is "twenty-three million, eighty thousand, seven hundred forty-eight".

Divisors: 1 2 4 37 74 148 277 554 563 1108 1126 2252 10249 20498 20831 40996 41662 83324 155951 311902 623804 5770187 11540374 23080748