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23235063 = 313756533
BaseRepresentation
bin101100010100…
…0100111110111
31121201110111220
41120220213313
521422010223
62150001423
7401331465
oct130504767
947643456
1023235063
111212a935
127946273
134a76a77
14312b835
15208e6e3
hex16289f7

23235063 has 8 divisors (see below), whose sum is σ = 31206768. Its totient is φ = 15376704.

The previous prime is 23235053. The next prime is 23235067. The reversal of 23235063 is 36053232.

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

It is not a de Polignac number, because 23235063 - 26 = 23234999 is a prime.

It is a super-2 number, since 2×232350632 = 1079736305227938, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23235067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27856 + ... + 28677.

It is an arithmetic number, because the mean of its divisors is an integer number (3900846).

Almost surely, 223235063 is an apocalyptic number.

23235063 is a deficient number, since it is larger than the sum of its proper divisors (7971705).

23235063 is a wasteful number, since it uses less digits than its factorization.

23235063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56673.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 23235063 is about 4820.2762368976. The cubic root of 23235063 is about 285.3522391480.

Adding to 23235063 its reverse (36053232), we get a palindrome (59288295).

The spelling of 23235063 in words is "twenty-three million, two hundred thirty-five thousand, sixty-three".

Divisors: 1 3 137 411 56533 169599 7745021 23235063