Search a number
-
+
23325745330 = 252332574533
BaseRepresentation
bin10101101110010100…
…101010000010110010
32020012121111122011201
4111232110222002302
5340232342322310
614414331401414
71454014364266
oct255624520262
966177448151
1023325745330
11998a858788
12462b8b326a
132279702494
1411b3c840a6
15917c06e3a
hex56e52a0b2

23325745330 has 8 divisors (see below), whose sum is σ = 41986341612. Its totient is φ = 9330298128.

The previous prime is 23325745327. The next prime is 23325745367. The reversal of 23325745330 is 3354752332.

It can be written as a sum of positive squares in 2 ways, for example, as 22636105209 + 689640121 = 150453^2 + 26261^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 23325745330.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1166287257 + ... + 1166287276.

Almost surely, 223325745330 is an apocalyptic number.

23325745330 is a deficient number, since it is larger than the sum of its proper divisors (18660596282).

23325745330 is a wasteful number, since it uses less digits than its factorization.

23325745330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2332574540.

The product of its (nonzero) digits is 226800, while the sum is 37.

The spelling of 23325745330 in words is "twenty-three billion, three hundred twenty-five million, seven hundred forty-five thousand, three hundred thirty".

Divisors: 1 2 5 10 2332574533 4665149066 11662872665 23325745330