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23114271 = 317479643
BaseRepresentation
bin101100000101…
…1001000011111
31121111022211010
41120023020133
521404124041
62143230303
7400316355
oct130131037
947438733
1023114271
1112058104
1278a8393
134a33aab
1430d97d5
152068a16
hex160b21f

23114271 has 16 divisors (see below), whose sum is σ = 33329664. Its totient is φ = 14193024.

The previous prime is 23114269. The next prime is 23114293. The reversal of 23114271 is 17241132.

It is not a de Polignac number, because 23114271 - 21 = 23114269 is a prime.

It is a super-2 number, since 2×231142712 = 1068539047722882, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23115271) 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, 2425 + ... + 7218.

It is an arithmetic number, because the mean of its divisors is an integer number (2083104).

Almost surely, 223114271 is an apocalyptic number.

23114271 is a deficient number, since it is larger than the sum of its proper divisors (10215393).

23114271 is a wasteful number, since it uses less digits than its factorization.

23114271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9710.

The product of its digits is 336, while the sum is 21.

The square root of 23114271 is about 4807.7303376957. The cubic root of 23114271 is about 284.8568933742.

The spelling of 23114271 in words is "twenty-three million, one hundred fourteen thousand, two hundred seventy-one".

Divisors: 1 3 17 47 51 141 799 2397 9643 28929 163931 453221 491793 1359663 7704757 23114271