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23792914 = 211896457
BaseRepresentation
bin101101011000…
…0110100010010
31122202210202001
41122300310102
522042333124
62205544214
7406144045
oct132606422
948683661
1023792914
1112480a72
127b7506a
134c10962
143234c5c
15214eb44
hex16b0d12

23792914 has 4 divisors (see below), whose sum is σ = 35689374. Its totient is φ = 11896456.

The previous prime is 23792893. The next prime is 23792953. The reversal of 23792914 is 41929732.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 18190225 + 5602689 = 4265^2 + 2367^2 .

It is a super-2 number, since 2×237929142 = 1132205513222792, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5948227 + ... + 5948230.

Almost surely, 223792914 is an apocalyptic number.

23792914 is a deficient number, since it is larger than the sum of its proper divisors (11896460).

23792914 is a wasteful number, since it uses less digits than its factorization.

23792914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11896459.

The product of its digits is 27216, while the sum is 37.

The square root of 23792914 is about 4877.7980688011. The cubic root of 23792914 is about 287.6178783160.

The spelling of 23792914 in words is "twenty-three million, seven hundred ninety-two thousand, nine hundred fourteen".

Divisors: 1 2 11896457 23792914