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23496038 = 286313613
BaseRepresentation
bin101100110100…
…0010101100110
31122012201111122
41121220111212
522003333123
62155333542
7403466366
oct131502546
948181448
1023496038
1112298a15
127a512b2
134b387a7
1431989a6
1520e1bc8
hex1668566

23496038 has 8 divisors (see below), whose sum is σ = 35287488. Its totient is φ = 11733544.

The previous prime is 23496037. The next prime is 23496049. The reversal of 23496038 is 83069432.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 23495989 and 23496007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23496037) 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, 5081 + ... + 8532.

It is an arithmetic number, because the mean of its divisors is an integer number (4410936).

Almost surely, 223496038 is an apocalyptic number.

23496038 is a deficient number, since it is larger than the sum of its proper divisors (11791450).

23496038 is a wasteful number, since it uses less digits than its factorization.

23496038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14478.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 23496038 is about 4847.2711910930. The cubic root of 23496038 is about 286.4166177821.

The spelling of 23496038 in words is "twenty-three million, four hundred ninety-six thousand, thirty-eight".

Divisors: 1 2 863 1726 13613 27226 11748019 23496038