Search a number
-
+
5200016425 = 521910947403
BaseRepresentation
bin1001101011111000…
…11111010000101001
3111102101202012111221
410311330133100221
541122201011200
62215554222041
7242601260512
oct46574372051
914371665457
105200016425
11222930133a
121011584921
1364b4204c6
14374889a09
152067b591a
hex135f1f429

5200016425 has 12 divisors (see below), whose sum is σ = 6787390480. Its totient is φ = 3941064720.

The previous prime is 5200016417. The next prime is 5200016509. The reversal of 5200016425 is 5246100025.

It is not a de Polignac number, because 5200016425 - 23 = 5200016417 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 5200016425.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5473227 + ... + 5474176.

Almost surely, 25200016425 is an apocalyptic number.

It is an amenable number.

5200016425 is a deficient number, since it is larger than the sum of its proper divisors (1587374055).

5200016425 is a wasteful number, since it uses less digits than its factorization.

5200016425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10947432 (or 10947427 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 5200016425 is about 72111.1393960739. The cubic root of 5200016425 is about 1732.4800347795.

The spelling of 5200016425 in words is "five billion, two hundred million, sixteen thousand, four hundred twenty-five".

Divisors: 1 5 19 25 95 475 10947403 54737015 208000657 273685075 1040003285 5200016425