Base | Representation |
---|---|
bin | 101111111000111011100… |
… | …010010111001101101100 |
3 | 102122121111112101022100220 |
4 | 233320323202113031230 |
5 | 412404323103444320 |
6 | 10555501055051340 |
7 | 456522440600343 |
oct | 57707342271554 |
9 | 12577445338326 |
10 | 3290943812460 |
11 | 1059754a95267 |
12 | 451982510b50 |
13 | 1ab447367955 |
14 | b53d5398b5a |
15 | 5a911d27e40 |
hex | 2fe3b89736c |
3290943812460 has 48 divisors (see below), whose sum is σ = 9219960128736. Its totient is φ = 877078592512.
The previous prime is 3290943812413. The next prime is 3290943812461. The reversal of 3290943812460 is 642183490923.
It is a super-2 number, since 2×32909438124602 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3290943812461) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15720909 + ... + 15928868.
It is an arithmetic number, because the mean of its divisors is an integer number (192082502682).
Almost surely, 23290943812460 is an apocalyptic number.
3290943812460 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3290943812460 is an abundant number, since it is smaller than the sum of its proper divisors (5929016316276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3290943812460 is a wasteful number, since it uses less digits than its factorization.
3290943812460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31651522 (or 31651520 counting only the distinct ones).
The product of its (nonzero) digits is 2239488, while the sum is 51.
The spelling of 3290943812460 in words is "three trillion, two hundred ninety billion, nine hundred forty-three million, eight hundred twelve thousand, four hundred sixty".
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