Base | Representation |
---|---|
bin | 1001101011000101… |
… | …00010111111101110 |
3 | 111101220221201001200 |
4 | 10311202202333232 |
5 | 41113430402412 |
6 | 2215152350330 |
7 | 242456415243 |
oct | 46542427756 |
9 | 14356851050 |
10 | 5193215982 |
11 | 2225487039 |
12 | 100b2453a6 |
13 | 649bac086 |
14 | 3739d95ca |
15 | 205dc09dc |
hex | 1358a2fee |
5193215982 has 24 divisors (see below), whose sum is σ = 11334104496. Its totient is φ = 1718435616.
The previous prime is 5193215957. The next prime is 5193216031. The reversal of 5193215982 is 2895123915.
5193215982 is a `hidden beast` number, since 51 + 9 + 3 + 2 + 1 + 598 + 2 = 666.
It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1050498 + ... + 1055429.
It is an arithmetic number, because the mean of its divisors is an integer number (472254354).
Almost surely, 25193215982 is an apocalyptic number.
5193215982 is an abundant number, since it is smaller than the sum of its proper divisors (6140888514).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5193215982 is a wasteful number, since it uses less digits than its factorization.
5193215982 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2106072 (or 2106069 counting only the distinct ones).
The product of its digits is 194400, while the sum is 45.
The square root of 5193215982 is about 72063.9714559224. The cubic root of 5193215982 is about 1731.7244748993.
The spelling of 5193215982 in words is "five billion, one hundred ninety-three million, two hundred fifteen thousand, nine hundred eighty-two".
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