Base | Representation |
---|---|
bin | 1001010010010110… |
… | …11100010011101000 |
3 | 110212110201112122122 |
4 | 10221023130103220 |
5 | 40202333121210 |
6 | 2142423410412 |
7 | 234360610223 |
oct | 45113342350 |
9 | 13773645578 |
10 | 4985832680 |
11 | 2129410984 |
12 | b718b3a08 |
13 | 615c3b26a |
14 | 3542545ba |
15 | 1e2aa8b55 |
hex | 1292dc4e8 |
4985832680 has 32 divisors (see below), whose sum is σ = 11329203240. Its totient is φ = 1974585600.
The previous prime is 4985832679. The next prime is 4985832707. The reversal of 4985832680 is 862385894.
It can be written as a sum of positive squares in 4 ways, for example, as 4936748644 + 49084036 = 70262^2 + 7006^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 613019 + ... + 621098.
Almost surely, 24985832680 is an apocalyptic number.
4985832680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4985832680 is an abundant number, since it is smaller than the sum of its proper divisors (6343370560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4985832680 is a wasteful number, since it uses less digits than its factorization.
4985832680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1234229 (or 1234225 counting only the distinct ones).
The product of its (nonzero) digits is 3317760, while the sum is 53.
The square root of 4985832680 is about 70610.4289747626. The cubic root of 4985832680 is about 1708.3593671120.
The spelling of 4985832680 in words is "four billion, nine hundred eighty-five million, eight hundred thirty-two thousand, six hundred eighty".
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