Search a number
-
+
5146870895 = 52574005347
BaseRepresentation
bin1001100101100011…
…10000010001101111
3111021200202010112222
410302301300101233
541020044332040
62210415145555
7241354452335
oct46261602157
914250663488
105146870895
112201302311
12bb78152bb
1364040344a
1436b7b3b55
15201cb8bb5
hex132c7046f

5146870895 has 8 divisors (see below), whose sum is σ = 6200278704. Its totient is φ = 4101474304.

The previous prime is 5146870847. The next prime is 5146870933. The reversal of 5146870895 is 5980786415.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5146870895 - 26 = 5146870831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2001389 + ... + 2003958.

It is an arithmetic number, because the mean of its divisors is an integer number (775034838).

Almost surely, 25146870895 is an apocalyptic number.

5146870895 is a deficient number, since it is larger than the sum of its proper divisors (1053407809).

5146870895 is a wasteful number, since it uses less digits than its factorization.

5146870895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4005609.

The product of its (nonzero) digits is 2419200, while the sum is 53.

The square root of 5146870895 is about 71741.6956518314. The cubic root of 5146870895 is about 1726.5576794545.

The spelling of 5146870895 in words is "five billion, one hundred forty-six million, eight hundred seventy thousand, eight hundred ninety-five".

Divisors: 1 5 257 1285 4005347 20026735 1029374179 5146870895