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5672412432 = 243239391753
BaseRepresentation
bin1010100100001101…
…00010010100010000
3112122022122102000100
411102012202110100
543104114144212
62334511252400
7260365465401
oct52206422420
915568572010
105672412432
112450a24465
12112381a100
136c525c07b
143bb4d79a8
15232ec9bdc
hex1521a2510

5672412432 has 30 divisors (see below), whose sum is σ = 15874876862. Its totient is φ = 1890804096.

The previous prime is 5672412413. The next prime is 5672412433. The reversal of 5672412432 is 2342142765.

5672412432 is a `hidden beast` number, since 567 + 2 + 41 + 24 + 32 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4658881536 + 1013530896 = 68256^2 + 31836^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5672412433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19695733 + ... + 19696020.

Almost surely, 25672412432 is an apocalyptic number.

It is an amenable number.

5672412432 is an abundant number, since it is smaller than the sum of its proper divisors (10202464430).

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

5672412432 is a wasteful number, since it uses less digits than its factorization.

5672412432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39391767 (or 39391758 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

The square root of 5672412432 is about 75315.4196164371. The cubic root of 5672412432 is about 1783.4294478103.

The spelling of 5672412432 in words is "five billion, six hundred seventy-two million, four hundred twelve thousand, four hundred thirty-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 39391753 78783506 118175259 157567012 236350518 315134024 354525777 472701036 630268048 709051554 945402072 1418103108 1890804144 2836206216 5672412432