Base | Representation |
---|---|
bin | 1011010010011100… |
… | …0101010101101000 |
3 | 21211011202021121220 |
4 | 2310213011111220 |
5 | 22201204104420 |
6 | 1220402302040 |
7 | 135042542055 |
oct | 26447052550 |
9 | 7734667556 |
10 | 3030144360 |
11 | 131548a341 |
12 | 706957920 |
13 | 393a0a139 |
14 | 20a61202c |
15 | 12b04a840 |
hex | b49c5568 |
3030144360 has 64 divisors (see below), whose sum is σ = 9312166080. Its totient is φ = 788328960.
The previous prime is 3030144307. The next prime is 3030144391. The reversal of 3030144360 is 634410303.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a self number, because there is not a number n which added to its sum of digits gives 3030144360.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 303022 + ... + 312861.
It is an arithmetic number, because the mean of its divisors is an integer number (145502595).
Almost surely, 23030144360 is an apocalyptic number.
3030144360 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3030144360 is an abundant number, since it is smaller than the sum of its proper divisors (6282021720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3030144360 is a wasteful number, since it uses less digits than its factorization.
3030144360 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 615938 (or 615934 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 24.
The square root of 3030144360 is about 55046.7470428544. The cubic root of 3030144360 is about 1447.0641126859.
Adding to 3030144360 its reverse (634410303), we get a palindrome (3664554663).
The spelling of 3030144360 in words is "three billion, thirty million, one hundred forty-four thousand, three hundred sixty".
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