Base | Representation |
---|---|
bin | 1010100101001100… |
… | …01101010111000101 |
3 | 112122220021020021110 |
4 | 11102212031113011 |
5 | 43113230341310 |
6 | 2335405235233 |
7 | 260526165624 |
oct | 52246152705 |
9 | 15586236243 |
10 | 5680715205 |
11 | 2455685460 |
12 | 1126562b19 |
13 | 6c6ba8259 |
14 | 3bc6596bb |
15 | 233ab9d20 |
hex | 15298d5c5 |
5680715205 has 32 divisors (see below), whose sum is σ = 10013632128. Its totient is φ = 2727008000.
The previous prime is 5680715203. The next prime is 5680715213. The reversal of 5680715205 is 5025170865.
It is not a de Polignac number, because 5680715205 - 21 = 5680715203 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5680715203) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 153774 + ... + 187103.
It is an arithmetic number, because the mean of its divisors is an integer number (312926004).
Almost surely, 25680715205 is an apocalyptic number.
5680715205 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
5680715205 is a deficient number, since it is larger than the sum of its proper divisors (4332916923).
5680715205 is a wasteful number, since it uses less digits than its factorization.
5680715205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 340997.
The product of its (nonzero) digits is 84000, while the sum is 39.
The square root of 5680715205 is about 75370.5194688215. The cubic root of 5680715205 is about 1784.2991654318.
The spelling of 5680715205 in words is "five billion, six hundred eighty million, seven hundred fifteen thousand, two hundred five".
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