Search a number
-
+
13052210876 = 227145958489
BaseRepresentation
bin11000010011111100…
…01110111010111100
31020200122001000022122
430021332032322330
5203212331222001
65555054102112
7641305650635
oct141176167274
936618030278
1013052210876
1155986a6241
1226431aa938
131300152503
148bb67a88c
15515d16b1b
hex309f8eebc

13052210876 has 12 divisors (see below), whose sum is σ = 23163078960. Its totient is φ = 6434188320.

The previous prime is 13052210851. The next prime is 13052210881. The reversal of 13052210876 is 67801225031.

It is a happy number.

It is a congruent number.

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, 22978961 + ... + 22979528.

It is an arithmetic number, because the mean of its divisors is an integer number (1930256580).

Almost surely, 213052210876 is an apocalyptic number.

It is an amenable number.

13052210876 is a deficient number, since it is larger than the sum of its proper divisors (10110868084).

13052210876 is a wasteful number, since it uses less digits than its factorization.

13052210876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45958564 (or 45958562 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The spelling of 13052210876 in words is "thirteen billion, fifty-two million, two hundred ten thousand, eight hundred seventy-six".

Divisors: 1 2 4 71 142 284 45958489 91916978 183833956 3263052719 6526105438 13052210876