Base | Representation |
---|---|
bin | 1010100101010001… |
… | …01100111100010010 |
3 | 112122221111102220112 |
4 | 11102220230330102 |
5 | 43113412300400 |
6 | 2335431241322 |
7 | 260534560403 |
oct | 52250547422 |
9 | 15587442815 |
10 | 5681368850 |
11 | 2455a91563 |
12 | 1126819242 |
13 | 6c7076921 |
14 | 3bc7899aa |
15 | 233b98835 |
hex | 152a2cf12 |
5681368850 has 48 divisors (see below), whose sum is σ = 10824158400. Its totient is φ = 2217948480.
The previous prime is 5681368843. The next prime is 5681368871. The reversal of 5681368850 is 588631865.
It is a Harshad number since it is a multiple of its sum of digits (50).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 357371 + ... + 372929.
It is an arithmetic number, because the mean of its divisors is an integer number (225503300).
Almost surely, 25681368850 is an apocalyptic number.
5681368850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
5681368850 is a deficient number, since it is larger than the sum of its proper divisors (5142789550).
5681368850 is a wasteful number, since it uses less digits than its factorization.
5681368850 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15747 (or 15742 counting only the distinct ones).
The product of its (nonzero) digits is 1382400, while the sum is 50.
The square root of 5681368850 is about 75374.8555554172. The cubic root of 5681368850 is about 1784.3675989216.
The spelling of 5681368850 in words is "five billion, six hundred eighty-one million, three hundred sixty-eight thousand, eight hundred fifty".
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