Base | Representation |
---|---|
bin | 101000001110010111… |
… | …111000100100000000 |
3 | 11010111001010201202221 |
4 | 220032113320210000 |
5 | 1201423322034401 |
6 | 31501441020424 |
7 | 3056210604241 |
oct | 501627704400 |
9 | 133431121687 |
10 | 43190814976 |
11 | 173540a8611 |
12 | 8454624714 |
13 | 40c415646a |
14 | 213a284cc8 |
15 | 11cbbbd7a1 |
hex | a0e5f8900 |
43190814976 has 81 divisors (see below), whose sum is σ = 89296806963. Its totient is φ = 20848903680.
The previous prime is 43190814899. The next prime is 43190815013. The reversal of 43190814976 is 67941809134.
The square root of 43190814976 is 207824.
It is a perfect power (a square), and thus also a powerful number.
It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 103080495 + ... + 103080913.
Almost surely, 243190814976 is an apocalyptic number.
43190814976 is the 207824-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 43190814976
43190814976 is an abundant number, since it is smaller than the sum of its proper divisors (46105991987).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
43190814976 is an frugal number, since it uses more digits than its factorization.
43190814976 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 916 (or 452 counting only the distinct ones).
The product of its (nonzero) digits is 1306368, while the sum is 52.
The spelling of 43190814976 in words is "forty-three billion, one hundred ninety million, eight hundred fourteen thousand, nine hundred seventy-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.174 sec. • engine limits •