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2924256956 = 22915179889
BaseRepresentation
bin1010111001001100…
…1001111010111100
321112210111122102012
42232103021322330
521442102210311
61202100550352
7132315526325
oct25623117274
97483448365
102924256956
111270737595
126973b23b8
13377ab497a
141da52b44c
15121ad178b
hexae4c9ebc

2924256956 has 12 divisors (see below), whose sum is σ = 5118072960. Its totient is φ = 1461950400.

The previous prime is 2924256953. The next prime is 2924256971. The reversal of 2924256956 is 6596524292.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2924256953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3341 + ... + 76548.

It is an arithmetic number, because the mean of its divisors is an integer number (426506080).

Almost surely, 22924256956 is an apocalyptic number.

It is an amenable number.

2924256956 is a deficient number, since it is larger than the sum of its proper divisors (2193816004).

2924256956 is a wasteful number, since it uses less digits than its factorization.

2924256956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89044 (or 89042 counting only the distinct ones).

The product of its digits is 2332800, while the sum is 50.

The square root of 2924256956 is about 54076.3992514295. The cubic root of 2924256956 is about 1430.0081431391.

The spelling of 2924256956 in words is "two billion, nine hundred twenty-four million, two hundred fifty-six thousand, nine hundred fifty-six".

Divisors: 1 2 4 9151 18302 36604 79889 159778 319556 731064239 1462128478 2924256956