Search a number
-
+
23204002010 = 257538161603
BaseRepresentation
bin10101100111000100…
…001111100011011010
32012220010102102201212
4111213010033203122
5340010211031020
614354302143122
71451005522430
oct254704174332
965803372655
1023204002010
119928066172
1245b6b81aa2
13225a417c07
1411a1a32d50
1590c1a9cc5
hex56710f8da

23204002010 has 32 divisors (see below), whose sum is σ = 47743592832. Its totient is φ = 7954050240.

The previous prime is 23204002007. The next prime is 23204002039. The reversal of 23204002010 is 1020040232.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 345869 + ... + 407471.

It is an arithmetic number, because the mean of its divisors is an integer number (1491987276).

Almost surely, 223204002010 is an apocalyptic number.

23204002010 is an abundant number, since it is smaller than the sum of its proper divisors (24539590822).

23204002010 is a wasteful number, since it uses less digits than its factorization.

23204002010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66998.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 23204002010 its reverse (1020040232), we get a palindrome (24224042242).

The spelling of 23204002010 in words is "twenty-three billion, two hundred four million, two thousand, ten".

Divisors: 1 2 5 7 10 14 35 70 5381 10762 26905 37667 53810 61603 75334 123206 188335 308015 376670 431221 616030 862442 2156105 4312210 331485743 662971486 1657428715 2320400201 3314857430 4640800402 11602001005 23204002010