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23101324 = 2231186301
BaseRepresentation
bin101100000011…
…1111110001100
31121110200001121
41120013332030
521403220244
62143050324
7400233541
oct130077614
947420047
1023101324
1112049404
1278a09a4
134a2ac2c
1430d4bc8
152064c84
hex1607f8c

23101324 has 12 divisors (see below), whose sum is σ = 41731648. Its totient is φ = 11178000.

The previous prime is 23101301. The next prime is 23101333. The reversal of 23101324 is 42310132.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 23101298 and 23101307.

It is an unprimeable number.

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, 93027 + ... + 93274.

Almost surely, 223101324 is an apocalyptic number.

It is an amenable number.

23101324 is a deficient number, since it is larger than the sum of its proper divisors (18630324).

23101324 is a wasteful number, since it uses less digits than its factorization.

23101324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186336 (or 186334 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 23101324 is about 4806.3836717432. The cubic root of 23101324 is about 284.8036977963.

Adding to 23101324 its reverse (42310132), we get a palindrome (65411456).

The spelling of 23101324 in words is "twenty-three million, one hundred one thousand, three hundred twenty-four".

Divisors: 1 2 4 31 62 124 186301 372602 745204 5775331 11550662 23101324