Base | Representation |
---|---|
bin | 1110001000011111… |
… | …0110011001111100 |
3 | 100210101112100221110 |
4 | 3202013312121330 |
5 | 30232142134133 |
6 | 1424240202020 |
7 | 163003664061 |
oct | 34207663174 |
9 | 10711470843 |
10 | 3793708668 |
11 | 16774a4522 |
12 | 89a609310 |
13 | 485c73939 |
14 | 27dbb4c68 |
15 | 1730c6c63 |
hex | e21f667c |
3793708668 has 24 divisors (see below), whose sum is σ = 8911400400. Its totient is φ = 1256081920.
The previous prime is 3793708657. The next prime is 3793708693. The reversal of 3793708668 is 8668073973.
It is a happy number.
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, 1059093 + ... + 1062668.
It is an arithmetic number, because the mean of its divisors is an integer number (371308350).
Almost surely, 23793708668 is an apocalyptic number.
It is an amenable number.
3793708668 is an abundant number, since it is smaller than the sum of its proper divisors (5117691732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3793708668 is a wasteful number, since it uses less digits than its factorization.
3793708668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2121917 (or 2121915 counting only the distinct ones).
The product of its (nonzero) digits is 9144576, while the sum is 57.
The square root of 3793708668 is about 61593.0894500349. The cubic root of 3793708668 is about 1559.6290850573.
The spelling of 3793708668 in words is "three billion, seven hundred ninety-three million, seven hundred eight thousand, six hundred sixty-eight".
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