Search a number
-
+
210880700008 = 23112396371591
BaseRepresentation
bin1100010001100101111…
…0000001111001101000
3202011022122020111220121
43010121132001321220
511423340424400013
6240513253133024
721143551242316
oct3043136017150
9664278214817
10210880700008
1181485726160
1234a5362a174
1316b696063c4
14a2c71b90b6
1557437ea58d
hex3119781e68

210880700008 has 16 divisors (see below), whose sum is σ = 431346886560. Its totient is φ = 95854863600.

The previous prime is 210880699999. The next prime is 210880700029. The reversal of 210880700008 is 800007088012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1198185708 + ... + 1198185883.

It is an arithmetic number, because the mean of its divisors is an integer number (26959180410).

Almost surely, 2210880700008 is an apocalyptic number.

It is an amenable number.

210880700008 is an abundant number, since it is smaller than the sum of its proper divisors (220466186552).

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

210880700008 is a wasteful number, since it uses less digits than its factorization.

210880700008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2396371608 (or 2396371604 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 34.

The spelling of 210880700008 in words is "two hundred ten billion, eight hundred eighty million, seven hundred thousand, eight".

Divisors: 1 2 4 8 11 22 44 88 2396371591 4792743182 9585486364 19170972728 26360087501 52720175002 105440350004 210880700008