Search a number
-
+
9056186896 = 243726432
BaseRepresentation
bin10000110111100101…
…00111001000010000
3212101010210221221111
420123302213020100
5122021340440041
64054345303104
7440264214151
oct103362471020
925333727844
109056186896
113927a88289
121908a94a94
13b142c3793
1461ca7d928
153800c9981
hex21bca7210

9056186896 has 45 divisors (see below), whose sum is σ = 18061494381. Its totient is φ = 4398860736.

The previous prime is 9056186879. The next prime is 9056186929. The reversal of 9056186896 is 6986816509.

The square root of 9056186896 is 95164.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 8103600400 + 952586496 = 90020^2 + 30864^2 .

It is a super-2 number, since 2×90561868962 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9056186896.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 14083951 + ... + 14084593.

Almost surely, 29056186896 is an apocalyptic number.

9056186896 is the 95164-th square number.

It is an amenable number.

9056186896 is a deficient number, since it is larger than the sum of its proper divisors (9005307485).

9056186896 is an frugal number, since it uses more digits than its factorization.

9056186896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1368 (or 682 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 58.

The cubic root of 9056186896 is about 2084.4034926919.

The spelling of 9056186896 in words is "nine billion, fifty-six million, one hundred eighty-six thousand, eight hundred ninety-six".

Divisors: 1 2 4 8 16 37 74 148 296 592 643 1286 1369 2572 2738 5144 5476 10288 10952 21904 23791 47582 95164 190328 380656 413449 826898 880267 1653796 1760534 3307592 3521068 6615184 7042136 14084272 15297613 30595226 61190452 122380904 244761808 566011681 1132023362 2264046724 4528093448 9056186896