Base | Representation |
---|---|
bin | 1001010000000000… |
… | …1110001000111000 |
3 | 20102001100211110201 |
4 | 2110000032020320 |
5 | 20041132222010 |
6 | 1050221051544 |
7 | 115350611302 |
oct | 22400161070 |
9 | 6361324421 |
10 | 2483085880 |
11 | 10647011a0 |
12 | 5936b6bb4 |
13 | 3075897b2 |
14 | 197aca972 |
15 | e7ed923a |
hex | 9400e238 |
2483085880 has 64 divisors (see below), whose sum is σ = 6109084800. Its totient is φ = 900831360.
The previous prime is 2483085877. The next prime is 2483085887. The reversal of 2483085880 is 885803842.
It is a happy number.
It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 2483085880.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2483085887) 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, 188551 + ... + 201289.
It is an arithmetic number, because the mean of its divisors is an integer number (95454450).
Almost surely, 22483085880 is an apocalyptic number.
2483085880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2483085880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3054542400).
2483085880 is an abundant number, since it is smaller than the sum of its proper divisors (3625998920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2483085880 is a wasteful number, since it uses less digits than its factorization.
2483085880 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13204 (or 13200 counting only the distinct ones).
The product of its (nonzero) digits is 491520, while the sum is 46.
The square root of 2483085880 is about 49830.5717406493. The cubic root of 2483085880 is about 1354.1410804517.
The spelling of 2483085880 in words is "two billion, four hundred eighty-three million, eighty-five thousand, eight hundred eighty".
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