Search a number
-
+
800880088808 = 23503199025867
BaseRepresentation
bin10111010011110000010…
…11000101011011101000
32211120012201011212212102
423221320023011123220
5101110200300320213
61411530315432532
7111601361301422
oct13517013053350
92746181155772
10800880088808
11289718a27518
1210b271155748
135a6a43c1197
142aa971bb812
1515c756d9158
hexba782c56e8

800880088808 has 16 divisors (see below), whose sum is σ = 1504635562080. Its totient is φ = 399643938928.

The previous prime is 800880088781. The next prime is 800880088831. The reversal of 800880088808 is 808880088008.

800880088808 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99508910 + ... + 99516957.

It is an arithmetic number, because the mean of its divisors is an integer number (94039722630).

Almost surely, 2800880088808 is an apocalyptic number.

It is an amenable number.

800880088808 is a deficient number, since it is larger than the sum of its proper divisors (703755473272).

800880088808 is a wasteful number, since it uses less digits than its factorization.

800880088808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199026376 (or 199026372 counting only the distinct ones).

The product of its (nonzero) digits is 2097152, while the sum is 56.

The spelling of 800880088808 in words is "eight hundred billion, eight hundred eighty million, eighty-eight thousand, eight hundred eight".

Divisors: 1 2 4 8 503 1006 2012 4024 199025867 398051734 796103468 1592206936 100110011101 200220022202 400440044404 800880088808