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23485914 = 2322235851
BaseRepresentation
bin101100110010…
…1110111011010
31122012012121200
41121211313122
522003022124
62155215030
7403425024
oct131456732
948165550
1023485914
1112291351
127a47476
134b33cba
143195014
1520ddbc9
hex1665dda

23485914 has 24 divisors (see below), whose sum is σ = 51123072. Its totient is φ = 7792200.

The previous prime is 23485883. The next prime is 23485927. The reversal of 23485914 is 41958432.

23485914 is a `hidden beast` number, since 23 + 48 + 591 + 4 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1089 + ... + 6939.

It is an arithmetic number, because the mean of its divisors is an integer number (2130128).

Almost surely, 223485914 is an apocalyptic number.

23485914 is an abundant number, since it is smaller than the sum of its proper divisors (27637158).

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

23485914 is a wasteful number, since it uses less digits than its factorization.

23485914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6082 (or 6079 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 23485914 is about 4846.2267796710. The cubic root of 23485914 is about 286.3754746978.

The spelling of 23485914 in words is "twenty-three million, four hundred eighty-five thousand, nine hundred fourteen".

Divisors: 1 2 3 6 9 18 223 446 669 1338 2007 4014 5851 11702 17553 35106 52659 105318 1304773 2609546 3914319 7828638 11742957 23485914