Base | Representation |
---|---|
bin | 1001111000000110… |
… | …01110001000000000 |
3 | 111200112111002110222 |
4 | 10330003032020000 |
5 | 41324411211134 |
6 | 2234053442212 |
7 | 245254014665 |
oct | 47403161000 |
9 | 14615432428 |
10 | 5302444544 |
11 | 2281101081 |
12 | 103b940368 |
13 | 666704267 |
14 | 38430da6c |
15 | 210799a2e |
hex | 13c0ce200 |
5302444544 has 80 divisors (see below), whose sum is σ = 10981594008. Its totient is φ = 2555707392.
The previous prime is 5302444501. The next prime is 5302444549. The reversal of 5302444544 is 4454442035.
It can be written as a sum of positive squares in 4 ways, for example, as 4126777600 + 1175666944 = 64240^2 + 34288^2 .
It is a super-3 number, since 3×53024445443 (a number of 30 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (5302444549) 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 7 ways as a sum of consecutive naturals, for example, 2139434 + ... + 2141910.
Almost surely, 25302444544 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5302444544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5490797004).
5302444544 is an abundant number, since it is smaller than the sum of its proper divisors (5679149464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5302444544 is a wasteful number, since it uses less digits than its factorization.
5302444544 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2645 (or 2629 counting only the distinct ones).
The product of its (nonzero) digits is 153600, while the sum is 35.
The square root of 5302444544 is about 72817.8861544332. The cubic root of 5302444544 is about 1743.7814163668.
Adding to 5302444544 its reverse (4454442035), we get a palindrome (9756886579).
The spelling of 5302444544 in words is "five billion, three hundred two million, four hundred forty-four thousand, five hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •