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23928106 = 219629687
BaseRepresentation
bin101101101000…
…1110100101010
31200000200012011
41123101310222
522111144411
62212510134
7410246146
oct133216452
950020164
1023928106
11125635a4
12801b34a
134c5a357
14326c226
152179c21
hex16d1d2a

23928106 has 8 divisors (see below), whose sum is σ = 37781280. Its totient is φ = 11334348.

The previous prime is 23928101. The next prime is 23928109. The reversal of 23928106 is 60182932.

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

It is a zygodrome in base 5.

It is not an unprimeable number, because it can be changed into a prime (23928101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 314806 + ... + 314881.

It is an arithmetic number, because the mean of its divisors is an integer number (4722660).

Almost surely, 223928106 is an apocalyptic number.

23928106 is a deficient number, since it is larger than the sum of its proper divisors (13853174).

23928106 is a wasteful number, since it uses less digits than its factorization.

23928106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629708.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 23928106 is about 4891.6363315357. The cubic root of 23928106 is about 288.1616007290.

The spelling of 23928106 in words is "twenty-three million, nine hundred twenty-eight thousand, one hundred six".

Divisors: 1 2 19 38 629687 1259374 11964053 23928106