Search a number
-
+
264796902 = 23214710939
BaseRepresentation
bin11111100100001…
…11101011100110
3200110021002001200
433302013223212
51020242000102
642135303330
76363510426
oct1762075346
9613232050
10264796902
1112651a917
127481ab46
1342b23776
142724c486
15183a851c
hexfc87ae6

264796902 has 12 divisors (see below), whose sum is σ = 573726660. Its totient is φ = 88265628.

The previous prime is 264796891. The next prime is 264796921. The reversal of 264796902 is 209697462.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 7355452 + ... + 7355487.

It is an arithmetic number, because the mean of its divisors is an integer number (47810555).

Almost surely, 2264796902 is an apocalyptic number.

264796902 is an abundant number, since it is smaller than the sum of its proper divisors (308929758).

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

264796902 is a wasteful number, since it uses less digits than its factorization.

264796902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14710947 (or 14710944 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The square root of 264796902 is about 16272.5812949268. The cubic root of 264796902 is about 642.1516950183.

The spelling of 264796902 in words is "two hundred sixty-four million, seven hundred ninety-six thousand, nine hundred two".

Divisors: 1 2 3 6 9 18 14710939 29421878 44132817 88265634 132398451 264796902