Search a number
-
+
23282090495 = 517436369929
BaseRepresentation
bin10101101011101110…
…001000000111111111
32020002120100201222222
4111223232020013333
5340140203343440
614410131555555
71452644334566
oct255356100777
966076321888
1023282090495
119968151204
12461915bbbb
132270659211
1411ac15cbdd
15913e822b5
hex56bb881ff

23282090495 has 16 divisors (see below), whose sum is σ = 30269907360. Its totient is φ = 17122366464.

The previous prime is 23282090479. The next prime is 23282090497. The reversal of 23282090495 is 59409028232.

It is a cyclic number.

It is not a de Polignac number, because 23282090495 - 24 = 23282090479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23282090497) 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, 3181310 + ... + 3188619.

It is an arithmetic number, because the mean of its divisors is an integer number (1891869210).

Almost surely, 223282090495 is an apocalyptic number.

23282090495 is a deficient number, since it is larger than the sum of its proper divisors (6987816865).

23282090495 is a wasteful number, since it uses less digits than its factorization.

23282090495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6369994.

The product of its (nonzero) digits is 311040, while the sum is 44.

The spelling of 23282090495 in words is "twenty-three billion, two hundred eighty-two million, ninety thousand, four hundred ninety-five".

Divisors: 1 5 17 43 85 215 731 3655 6369929 31849645 108288793 273906947 541443965 1369534735 4656418099 23282090495