Search a number
-
+
5522800008 = 2331120919697
BaseRepresentation
bin1010010010010111…
…10011110110001000
3112020220010022100110
411021023303312020
542302314100013
62312004434320
7253601011515
oct51113636610
915226108313
105522800008
112384527430
1210a16a89a0
136a02676cb
143a56b030c
15224cc52c3
hex1492f3d88

5522800008 has 32 divisors (see below), whose sum is σ = 15062182560. Its totient is φ = 1673575680.

The previous prime is 5522800007. The next prime is 5522800021. The reversal of 5522800008 is 8000082255.

It is not an unprimeable number, because it can be changed into a prime (5522800007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10459585 + ... + 10460112.

It is an arithmetic number, because the mean of its divisors is an integer number (470693205).

Almost surely, 25522800008 is an apocalyptic number.

It is an amenable number.

5522800008 is an abundant number, since it is smaller than the sum of its proper divisors (9539382552).

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

5522800008 is a wasteful number, since it uses less digits than its factorization.

5522800008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20919717 (or 20919713 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 30.

The square root of 5522800008 is about 74315.5435154719. The cubic root of 5522800008 is about 1767.6099555549.

The spelling of 5522800008 in words is "five billion, five hundred twenty-two million, eight hundred thousand, eight".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 264 20919697 41839394 62759091 83678788 125518182 167357576 230116667 251036364 460233334 502072728 690350001 920466668 1380700002 1840933336 2761400004 5522800008