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23633097 = 341271709
BaseRepresentation
bin101101000100…
…1110011001001
31122110200111220
41122021303021
522022224342
62202312253
7404610105
oct132116311
948420456
1023633097
1112381994
127ab8689
134b85ca7
1431d2905
15211c5ec
hex1689cc9

23633097 has 16 divisors (see below), whose sum is σ = 32444160. Its totient is φ = 15292800.

The previous prime is 23633089. The next prime is 23633107. The reversal of 23633097 is 79033632.

It is not a de Polignac number, because 23633097 - 23 = 23633089 is a prime.

It is a super-2 number, since 2×236330972 = 1117046547622818, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23633297) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32979 + ... + 33687.

It is an arithmetic number, because the mean of its divisors is an integer number (2027760).

Almost surely, 223633097 is an apocalyptic number.

It is an amenable number.

23633097 is a deficient number, since it is larger than the sum of its proper divisors (8811063).

23633097 is a wasteful number, since it uses less digits than its factorization.

23633097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1024.

The product of its (nonzero) digits is 20412, while the sum is 33.

The square root of 23633097 is about 4861.3883819337. The cubic root of 23633097 is about 286.9724546320.

It can be divided in two parts, 2363 and 3097, that added together give a triangular number (5460 = T104).

The spelling of 23633097 in words is "twenty-three million, six hundred thirty-three thousand, ninety-seven".

Divisors: 1 3 41 123 271 709 813 2127 11111 29069 33333 87207 192139 576417 7877699 23633097