Base | Representation |
---|---|
bin | 1011011011101000… |
… | …1101001101000100 |
3 | 21220212022201010200 |
4 | 2312322031031010 |
5 | 22241042233443 |
6 | 1224301050500 |
7 | 136021422324 |
oct | 26672151504 |
9 | 7825281120 |
10 | 3068711748 |
11 | 1335231613 |
12 | 717856a30 |
13 | 39b9c188b |
14 | 2117b1284 |
15 | 12e617dd3 |
hex | b6e8d344 |
3068711748 has 36 divisors (see below), whose sum is σ = 7946220828. Its totient is φ = 997954560.
The previous prime is 3068711741. The next prime is 3068711753. The reversal of 3068711748 is 8471178603.
3068711748 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 46131264 + 3022580484 = 6792^2 + 54978^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is not an unprimeable number, because it can be changed into a prime (3068711741) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1038061 + ... + 1041012.
Almost surely, 23068711748 is an apocalyptic number.
It is an amenable number.
3068711748 is an abundant number, since it is smaller than the sum of its proper divisors (4877509080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3068711748 is a wasteful number, since it uses less digits than its factorization.
3068711748 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2079124 (or 2079119 counting only the distinct ones).
The product of its (nonzero) digits is 225792, while the sum is 45.
The square root of 3068711748 is about 55395.9542566061. The cubic root of 3068711748 is about 1453.1776128408.
The spelling of 3068711748 in words is "three billion, sixty-eight million, seven hundred eleven thousand, seven hundred forty-eight".
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