Base | Representation |
---|---|
bin | 1101101101011000… |
… | …0100000001101000 |
3 | 100111110120001200121 |
4 | 3123112010001220 |
5 | 30014034301320 |
6 | 1405055013024 |
7 | 160123301236 |
oct | 33326040150 |
9 | 10443501617 |
10 | 3679993960 |
11 | 1619295a25 |
12 | 86850a174 |
13 | 46853a826 |
14 | 26ca53956 |
15 | 1681138aa |
hex | db584068 |
3679993960 has 16 divisors (see below), whose sum is σ = 8279986500. Its totient is φ = 1471997568.
The previous prime is 3679993943. The next prime is 3679993981. The reversal of 3679993960 is 693999763.
It can be written as a sum of positive squares in 2 ways, for example, as 3570540516 + 109453444 = 59754^2 + 10462^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45999885 + ... + 45999964.
Almost surely, 23679993960 is an apocalyptic number.
It is an amenable number.
3679993960 is an abundant number, since it is smaller than the sum of its proper divisors (4599992540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3679993960 is a wasteful number, since it uses less digits than its factorization.
3679993960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 91999860 (or 91999856 counting only the distinct ones).
The product of its (nonzero) digits is 14880348, while the sum is 61.
The square root of 3679993960 is about 60662.9537691662. The cubic root of 3679993960 is about 1543.8876812082.
The spelling of 3679993960 in words is "three billion, six hundred seventy-nine million, nine hundred ninety-three thousand, nine hundred sixty".
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