Base | Representation |
---|---|
bin | 1010000000000001… |
… | …0001101111111100 |
3 | 20221002020000220212 |
4 | 2200000101233330 |
5 | 20444203133020 |
6 | 1122212331552 |
7 | 123344153354 |
oct | 24000215774 |
9 | 6832200825 |
10 | 2684427260 |
11 | 115831aa29 |
12 | 62b013bb8 |
13 | 33a1c34c8 |
14 | 1b673bb64 |
15 | 10aa0acc5 |
hex | a0011bfc |
2684427260 has 24 divisors (see below), whose sum is σ = 5638614576. Its totient is φ = 1073520000.
The previous prime is 2684427227. The next prime is 2684427287. The reversal of 2684427260 is 627244862.
It is a super-2 number, since 2×26844272602 = 14412299428462215200, which contains 22 as substring.
It is a congruent number.
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, 89135 + ... + 115385.
It is an arithmetic number, because the mean of its divisors is an integer number (234942274).
Almost surely, 22684427260 is an apocalyptic number.
2684427260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2684427260 is an abundant number, since it is smaller than the sum of its proper divisors (2954187316).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2684427260 is a wasteful number, since it uses less digits than its factorization.
2684427260 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31373 (or 31371 counting only the distinct ones).
The product of its (nonzero) digits is 258048, while the sum is 41.
The square root of 2684427260 is about 51811.4587712023. The cubic root of 2684427260 is about 1389.7943660057.
The spelling of 2684427260 in words is "two billion, six hundred eighty-four million, four hundred twenty-seven thousand, two hundred sixty".
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