Base | Representation |
---|---|
bin | 100111111111100111100… |
… | …010100011000000000000 |
3 | 100201202000112120112222010 |
4 | 213333213202203000000 |
5 | 330012124341222141 |
6 | 5502325543212520 |
7 | 402364065312660 |
oct | 47774742430000 |
9 | 10652015515863 |
10 | 2748368695296 |
11 | 96a63852a124 |
12 | 38479b147140 |
13 | 16c2297c7473 |
14 | 970439a21a0 |
15 | 4b7585e5416 |
hex | 27fe78a3000 |
2748368695296 has 416 divisors, whose sum is σ = 8730363589120. Its totient is φ = 752563519488.
The previous prime is 2748368695273. The next prime is 2748368695343. The reversal of 2748368695296 is 6925968638472.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 213227220 + ... + 213240108.
Almost surely, 22748368695296 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 2748368695296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4365181794560).
2748368695296 is an abundant number, since it is smaller than the sum of its proper divisors (5981994893824).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2748368695296 is a wasteful number, since it uses less digits than its factorization.
2748368695296 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13027 (or 13005 counting only the distinct ones).
The product of its digits is 1881169920, while the sum is 75.
The spelling of 2748368695296 in words is "two trillion, seven hundred forty-eight billion, three hundred sixty-eight million, six hundred ninety-five thousand, two hundred ninety-six".
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