Base | Representation |
---|---|
bin | 1011100101000000… |
… | …0110101110010000 |
3 | 22000121021002210222 |
4 | 2321100012232100 |
5 | 22331122204200 |
6 | 1232223212212 |
7 | 140006423213 |
oct | 27120065620 |
9 | 8017232728 |
10 | 3108006800 |
11 | 1355430568 |
12 | 728a47068 |
13 | 3a6b9c5a2 |
14 | 216abd77a |
15 | 132ccad85 |
hex | b9406b90 |
3108006800 has 30 divisors (see below), whose sum is σ = 7466987298. Its totient is φ = 1243202560.
The previous prime is 3108006799. The next prime is 3108006809. The reversal of 3108006800 is 86008013.
It can be written as a sum of positive squares in 3 ways, for example, as 750321664 + 2357685136 = 27392^2 + 48556^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 3108006800.
It is not an unprimeable number, because it can be changed into a prime (3108006809) by changing a digit.
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 5 ways as a sum of consecutive naturals, for example, 3884609 + ... + 3885408.
Almost surely, 23108006800 is an apocalyptic number.
It is an amenable number.
3108006800 is an abundant number, since it is smaller than the sum of its proper divisors (4358980498).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3108006800 is a wasteful number, since it uses less digits than its factorization.
3108006800 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7770035 (or 7770024 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 26.
The square root of 3108006800 is about 55749.5004461923. The cubic root of 3108006800 is about 1459.3540020700.
The spelling of 3108006800 in words is "three billion, one hundred eight million, six thousand, eight hundred".
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