Search a number
-
+
5189431224 = 233892429509
BaseRepresentation
bin1001101010101000…
…00110111110111000
3111101122211102100110
410311110012332320
541111443244344
62214535304320
7242412303045
oct46524067670
914348742313
105189431224
11222333153a
121009b1b0a0
13649185483
143732d21cc
152058c43b9
hex135506fb8

5189431224 has 32 divisors (see below), whose sum is σ = 13119354000. Its totient is φ = 1710373632.

The previous prime is 5189431211. The next prime is 5189431229. The reversal of 5189431224 is 4221349815.

It is a super-2 number, since 2×51894312242 = 53860392857252276352, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5189431229) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1212619 + ... + 1216890.

Almost surely, 25189431224 is an apocalyptic number.

It is an amenable number.

5189431224 is an abundant number, since it is smaller than the sum of its proper divisors (7929922776).

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

5189431224 is a wasteful number, since it uses less digits than its factorization.

5189431224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2429607 (or 2429603 counting only the distinct ones).

The product of its digits is 69120, while the sum is 39.

The square root of 5189431224 is about 72037.7069596194. The cubic root of 5189431224 is about 1731.3036854870.

The spelling of 5189431224 in words is "five billion, one hundred eighty-nine million, four hundred thirty-one thousand, two hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 24 89 178 267 356 534 712 1068 2136 2429509 4859018 7288527 9718036 14577054 19436072 29154108 58308216 216226301 432452602 648678903 864905204 1297357806 1729810408 2594715612 5189431224