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23250604 = 221319101233
BaseRepresentation
bin101100010110…
…0011010101100
31121202020211111
41120230122230
521423004404
62150201404
7401425006
oct130543254
947666744
1023250604
1112140583
127953264
134a80b70
143133376
152094104
hex162c6ac

23250604 has 48 divisors (see below), whose sum is σ = 46781280. Its totient is φ = 10022400.

The previous prime is 23250593. The next prime is 23250607. The reversal of 23250604 is 40605232.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23250607) 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, 99672 + ... + 99904.

It is an arithmetic number, because the mean of its divisors is an integer number (974610).

Almost surely, 223250604 is an apocalyptic number.

It is an amenable number.

23250604 is an abundant number, since it is smaller than the sum of its proper divisors (23530676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23250604 is a wasteful number, since it uses less digits than its factorization.

23250604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370 (or 368 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 23250604 is about 4821.8880119721. Note that the first 3 decimals coincide. The cubic root of 23250604 is about 285.4158451844.

Adding to 23250604 its reverse (40605232), we get a palindrome (63855836).

The spelling of 23250604 in words is "twenty-three million, two hundred fifty thousand, six hundred four".

Divisors: 1 2 4 13 19 26 38 52 76 101 202 233 247 404 466 494 932 988 1313 1919 2626 3029 3838 4427 5252 6058 7676 8854 12116 17708 23533 24947 47066 49894 57551 94132 99788 115102 230204 305929 447127 611858 894254 1223716 1788508 5812651 11625302 23250604