Base | Representation |
---|---|
bin | 101000001001000101111… |
… | …011110010011011100100 |
3 | 100202201021120000110211101 |
4 | 220021011323302123210 |
5 | 330143443312224441 |
6 | 5511131251045444 |
7 | 403204151466442 |
oct | 50110573623344 |
9 | 10681246013741 |
10 | 2758542304996 |
11 | 973989241725 |
12 | 38675a2a0884 |
13 | 17018b45bc6a |
14 | 9772abd7b92 |
15 | 4bb51848231 |
hex | 28245ef26e4 |
2758542304996 has 27 divisors (see below), whose sum is σ = 4932625238569. Its totient is φ = 1349848557008.
The previous prime is 2758542304909. The next prime is 2758542304997. The reversal of 2758542304996 is 6994032458572.
The square root of 2758542304996 is 1660886.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 547135378596 + 2211406926400 = 739686^2 + 1487080^2 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2758542304997) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 156114450 + ... + 156132118.
Almost surely, 22758542304996 is an apocalyptic number.
2758542304996 is the 1660886-th square number.
It is an amenable number.
2758542304996 is a deficient number, since it is larger than the sum of its proper divisors (2174082933573).
2758542304996 is an frugal number, since it uses more digits than its factorization.
2758542304996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35436 (or 17718 counting only the distinct ones).
The product of its (nonzero) digits is 130636800, while the sum is 64.
Multiplying 2758542304996 by its sum of digits (64), we get a square (176546707519744 = 132870882).
The spelling of 2758542304996 in words is "two trillion, seven hundred fifty-eight billion, five hundred forty-two million, three hundred four thousand, nine hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •