Base | Representation |
---|---|
bin | 1011011111111011… |
… | …1011101100000100 |
3 | 21222010020000201001 |
4 | 2313332323230010 |
5 | 22310200243230 |
6 | 1230143143044 |
7 | 136330516552 |
oct | 26776735404 |
9 | 7863200631 |
10 | 3086727940 |
11 | 134441742a |
12 | 7218a4a84 |
13 | 3a265c04a |
14 | 213d40bd2 |
15 | 130ec60ca |
hex | b7fbbb04 |
3086727940 has 24 divisors (see below), whose sum is σ = 6506059392. Its totient is φ = 1230132960.
The previous prime is 3086727887. The next prime is 3086727991. The reversal of 3086727940 is 497276803.
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, 279334 + ... + 290173.
It is an arithmetic number, because the mean of its divisors is an integer number (271085808).
Almost surely, 23086727940 is an apocalyptic number.
It is an amenable number.
3086727940 is an abundant number, since it is smaller than the sum of its proper divisors (3419331452).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3086727940 is a wasteful number, since it uses less digits than its factorization.
3086727940 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 569787 (or 569785 counting only the distinct ones).
The product of its (nonzero) digits is 508032, while the sum is 46.
The square root of 3086727940 is about 55558.3291685414. The cubic root of 3086727940 is about 1456.0159003064.
The spelling of 3086727940 in words is "three billion, eighty-six million, seven hundred twenty-seven thousand, nine hundred forty".
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