Search a number
-
+
23304192486 = 234933787357
BaseRepresentation
bin10101101101000010…
…011100000111100110
32020011002221122020020
4111231002130013212
5340211333124421
614412241420010
71453333240101
oct255502340746
966132848206
1023304192486
119979677813
12462463a606
1322750c7313
1411b1073738
15915d9adc6
hex56d09c1e6

23304192486 has 16 divisors (see below), whose sum is σ = 46617892464. Its totient is φ = 7766479584.

The previous prime is 23304192481. The next prime is 23304192491. The reversal of 23304192486 is 68429140332.

It is an interprime number because it is at equal distance from previous prime (23304192481) and next prime (23304192491).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23304192481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 364081 + ... + 423276.

It is an arithmetic number, because the mean of its divisors is an integer number (2913618279).

Almost surely, 223304192486 is an apocalyptic number.

23304192486 is an abundant number, since it is smaller than the sum of its proper divisors (23313699978).

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

23304192486 is a wasteful number, since it uses less digits than its factorization.

23304192486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 792295.

The product of its (nonzero) digits is 248832, while the sum is 42.

The spelling of 23304192486 in words is "twenty-three billion, three hundred four million, one hundred ninety-two thousand, four hundred eighty-six".

Divisors: 1 2 3 6 4933 9866 14799 29598 787357 1574714 2362071 4724142 3884032081 7768064162 11652096243 23304192486