Base | Representation |
---|---|
bin | 1011010100000100… |
… | …0111011011000000 |
3 | 21211122120222210000 |
4 | 2311001013123000 |
5 | 22204430444030 |
6 | 1221204440000 |
7 | 135154543656 |
oct | 26501073300 |
9 | 7748528700 |
10 | 3036968640 |
11 | 1319320542 |
12 | 7090a9000 |
13 | 395259384 |
14 | 20b4aadd6 |
15 | 12b947860 |
hex | b50476c0 |
3036968640 has 140 divisors (see below), whose sum is σ = 10803123936. Its totient is φ = 809851392.
The previous prime is 3036968609. The next prime is 3036968657. The reversal of 3036968640 is 468696303.
It is a Harshad number since it is a multiple of its sum of digits (45).
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 19 ways as a sum of consecutive naturals, for example, 32664 + ... + 84503.
Almost surely, 23036968640 is an apocalyptic number.
3036968640 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3036968640 is an abundant number, since it is smaller than the sum of its proper divisors (7766155296).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3036968640 is a wasteful number, since it uses less digits than its factorization.
3036968640 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 117196 (or 117177 counting only the distinct ones).
The product of its (nonzero) digits is 559872, while the sum is 45.
The square root of 3036968640 is about 55108.6984059685. The cubic root of 3036968640 is about 1448.1496238455.
The spelling of 3036968640 in words is "three billion, thirty-six million, nine hundred sixty-eight thousand, six hundred forty".
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