Base | Representation |
---|---|
bin | 1001001101100101… |
… | …00001000001011000 |
3 | 110202200021211021020 |
4 | 10212302201001120 |
5 | 40112102301320 |
6 | 2134432242440 |
7 | 233363062413 |
oct | 44662410130 |
9 | 13680254236 |
10 | 4945743960 |
11 | 210881a703 |
12 | b603a0420 |
13 | 60a843221 |
14 | 34cbbab7a |
15 | 1de2da940 |
hex | 126ca1058 |
4945743960 has 64 divisors (see below), whose sum is σ = 14863154400. Its totient is φ = 1316560896.
The previous prime is 4945743953. The next prime is 4945743997. The reversal of 4945743960 is 693475494.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33526 + ... + 104954.
Almost surely, 24945743960 is an apocalyptic number.
4945743960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4945743960 is an abundant number, since it is smaller than the sum of its proper divisors (9917410440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4945743960 is a wasteful number, since it uses less digits than its factorization.
4945743960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72020 (or 72016 counting only the distinct ones).
The product of its (nonzero) digits is 3265920, while the sum is 51.
The square root of 4945743960 is about 70325.9835338262. The cubic root of 4945743960 is about 1703.7683373265.
The spelling of 4945743960 in words is "four billion, nine hundred forty-five million, seven hundred forty-three thousand, nine hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •