Base | Representation |
---|---|
bin | 1001110110000100… |
… | …0111111010010100 |
3 | 20211011201101012112 |
4 | 2131201013322110 |
5 | 20403013043233 |
6 | 1114122210152 |
7 | 122326426262 |
oct | 23541077224 |
9 | 6734641175 |
10 | 2642706068 |
11 | 1136814202 |
12 | 619053958 |
13 | 331676402 |
14 | 1b0d9b432 |
15 | 107019048 |
hex | 9d847e94 |
2642706068 has 12 divisors (see below), whose sum is σ = 4631102112. Its totient is φ = 1319534040.
The previous prime is 2642706037. The next prime is 2642706109. The reversal of 2642706068 is 8606072462.
2642706068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 451478 + ... + 457293.
It is an arithmetic number, because the mean of its divisors is an integer number (385925176).
Almost surely, 22642706068 is an apocalyptic number.
It is an amenable number.
2642706068 is a deficient number, since it is larger than the sum of its proper divisors (1988396044).
2642706068 is a wasteful number, since it uses less digits than its factorization.
2642706068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 909502 (or 909500 counting only the distinct ones).
The product of its (nonzero) digits is 193536, while the sum is 41.
The square root of 2642706068 is about 51407.2569585268. The cubic root of 2642706068 is about 1382.5567088672.
The spelling of 2642706068 in words is "two billion, six hundred forty-two million, seven hundred six thousand, sixty-eight".
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