Base | Representation |
---|---|
bin | 1011011111000000… |
… | …1011100010000000 |
3 | 21221211221112210220 |
4 | 2313300023202000 |
5 | 22303203020142 |
6 | 1225524223040 |
7 | 136252611663 |
oct | 26760134200 |
9 | 7854845726 |
10 | 3082860672 |
11 | 1342215941 |
12 | 72053aa80 |
13 | 3a1906a18 |
14 | 2136156da |
15 | 1309b02ec |
hex | b7c0b880 |
3082860672 has 64 divisors (see below), whose sum is σ = 8196556800. Its totient is φ = 1026653184.
The previous prime is 3082860667. The next prime is 3082860691. The reversal of 3082860672 is 2760682803.
It is a tau number, because it is divible by the number of its divisors (64).
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 7 ways as a sum of consecutive naturals, for example, 487998 + ... + 494274.
It is an arithmetic number, because the mean of its divisors is an integer number (128071200).
Almost surely, 23082860672 is an apocalyptic number.
3082860672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
3082860672 is an abundant number, since it is smaller than the sum of its proper divisors (5113696128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3082860672 is a wasteful number, since it uses less digits than its factorization.
3082860672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7573 (or 7561 counting only the distinct ones).
The product of its (nonzero) digits is 193536, while the sum is 42.
The square root of 3082860672 is about 55523.5145861643. The cubic root of 3082860672 is about 1455.4075801044.
The spelling of 3082860672 in words is "three billion, eighty-two million, eight hundred sixty thousand, six hundred seventy-two".
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