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5245134 = 23929941
BaseRepresentation
bin10100000000100011001110
3100212110222020
4110000203032
52320321014
6304231010
762403636
oct24004316
910773866
105245134
112a62824
12190b466
13111853b
149a76c6
156d91a9
hex5008ce

5245134 has 16 divisors (see below), whose sum is σ = 10512720. Its totient is φ = 1744640.

The previous prime is 5245133. The next prime is 5245139. The reversal of 5245134 is 4315425.

It is a super-2 number, since 2×52451342 = 55022861355912, which contains 22 as substring.

It is a d-powerful number, because it can be written as 52 + 222 + 42 + 52 + 1 + 37 + 410 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5245133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5104 + ... + 6044.

It is an arithmetic number, because the mean of its divisors is an integer number (657045).

Almost surely, 25245134 is an apocalyptic number.

5245134 is an abundant number, since it is smaller than the sum of its proper divisors (5267586).

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

5245134 is a wasteful number, since it uses less digits than its factorization.

5245134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1875.

The product of its digits is 2400, while the sum is 24.

The square root of 5245134 is about 2290.2257530645. The cubic root of 5245134 is about 173.7476193108.

The spelling of 5245134 in words is "five million, two hundred forty-five thousand, one hundred thirty-four".

Divisors: 1 2 3 6 929 941 1858 1882 2787 2823 5574 5646 874189 1748378 2622567 5245134