Search a number
-
+
13375102892 = 2231107863733
BaseRepresentation
bin11000111010011011…
…11101111110101100
31021112010121121220012
430131031331332230
5204343011243032
610051110512352
7652306333034
oct143515757654
937463547805
1013375102892
115743995848
1227133656b8
131352006b88
1490c4cc8c4
155343486b2
hex31d37dfac

13375102892 has 12 divisors (see below), whose sum is σ = 24161476416. Its totient is φ = 6471823920.

The previous prime is 13375102891. The next prime is 13375102913. The reversal of 13375102892 is 29820157331.

It is not an unprimeable number, because it can be changed into a prime (13375102891) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53931743 + ... + 53931990.

It is an arithmetic number, because the mean of its divisors is an integer number (2013456368).

Almost surely, 213375102892 is an apocalyptic number.

It is an amenable number.

13375102892 is a deficient number, since it is larger than the sum of its proper divisors (10786373524).

13375102892 is a wasteful number, since it uses less digits than its factorization.

13375102892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107863768 (or 107863766 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 41.

The spelling of 13375102892 in words is "thirteen billion, three hundred seventy-five million, one hundred two thousand, eight hundred ninety-two".

Divisors: 1 2 4 31 62 124 107863733 215727466 431454932 3343775723 6687551446 13375102892