Base | Representation |
---|---|
bin | 1010000101101001… |
… | …1101011011011000 |
3 | 20222201201002222220 |
4 | 2201122131123120 |
5 | 21021231134211 |
6 | 1124415144040 |
7 | 124052125101 |
oct | 24132353330 |
9 | 6881632886 |
10 | 2708068056 |
11 | 116a6a7681 |
12 | 636b15020 |
13 | 34207cb45 |
14 | 1b99333a8 |
15 | 10cb2a806 |
hex | a169d6d8 |
2708068056 has 32 divisors (see below), whose sum is σ = 6818884800. Its totient is φ = 896194080.
The previous prime is 2708068031. The next prime is 2708068067. The reversal of 2708068056 is 6508608072.
2708068056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 2708067999 and 2708068017.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 402550 + ... + 409221.
It is an arithmetic number, because the mean of its divisors is an integer number (213090150).
Almost surely, 22708068056 is an apocalyptic number.
It is an amenable number.
2708068056 is an abundant number, since it is smaller than the sum of its proper divisors (4110816744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2708068056 is a wasteful number, since it uses less digits than its factorization.
2708068056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 811919 (or 811915 counting only the distinct ones).
The product of its (nonzero) digits is 161280, while the sum is 42.
The square root of 2708068056 is about 52039.1012220619. The cubic root of 2708068056 is about 1393.8622559922.
The spelling of 2708068056 in words is "two billion, seven hundred eight million, sixty-eight thousand, fifty-six".
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