Base | Representation |
---|---|
bin | 1010111010110001… |
… | …01100000010001001 |
3 | 120010111212020110012 |
4 | 11131120230002021 |
5 | 44001100021301 |
6 | 2405353001305 |
7 | 265154541161 |
oct | 53530540211 |
9 | 16114766405 |
10 | 5861720201 |
11 | 2538874167 |
12 | 11770b3235 |
13 | 7255416bc |
14 | 3d86d55a1 |
15 | 244920ebb |
hex | 15d62c089 |
5861720201 has 8 divisors (see below), whose sum is σ = 5952081960. Its totient is φ = 5771630592.
The previous prime is 5861720171. The next prime is 5861720209. The reversal of 5861720201 is 1020271685.
It can be written as a sum of positive squares in 4 ways, for example, as 1457406976 + 4404313225 = 38176^2 + 66365^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5861720201 is a prime.
It is a super-2 number, since 2×58617202012 = 68719527429622960802, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5861720209) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24416 + ... + 110993.
It is an arithmetic number, because the mean of its divisors is an integer number (744010245).
Almost surely, 25861720201 is an apocalyptic number.
It is an amenable number.
5861720201 is a deficient number, since it is larger than the sum of its proper divisors (90361759).
5861720201 is a wasteful number, since it uses less digits than its factorization.
5861720201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 136075.
The product of its (nonzero) digits is 6720, while the sum is 32.
The square root of 5861720201 is about 76561.8717182384. The cubic root of 5861720201 is about 1803.0524545446.
Adding to 5861720201 its reverse (1020271685), we get a palindrome (6881991886).
The spelling of 5861720201 in words is "five billion, eight hundred sixty-one million, seven hundred twenty thousand, two hundred one".
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