Base | Representation |
---|---|
bin | 1000110010101110… |
… | …01001100101101111 |
3 | 110011222101112101201 |
4 | 10121113021211233 |
5 | 34131414410122 |
6 | 2100223550331 |
7 | 224656205245 |
oct | 43127114557 |
9 | 13158345351 |
10 | 4720466287 |
11 | 2002642209 |
12 | ab8a5b3a7 |
13 | 5a2c78524 |
14 | 32acd8795 |
15 | 1c963ba27 |
hex | 1195c996f |
4720466287 has 2 divisors, whose sum is σ = 4720466288. Its totient is φ = 4720466286.
The previous prime is 4720466281. The next prime is 4720466321. The reversal of 4720466287 is 7826640274.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4720466287 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4720466281) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2360233143 + 2360233144.
It is an arithmetic number, because the mean of its divisors is an integer number (2360233144).
Almost surely, 24720466287 is an apocalyptic number.
4720466287 is a deficient number, since it is larger than the sum of its proper divisors (1).
4720466287 is an equidigital number, since it uses as much as digits as its factorization.
4720466287 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 903168, while the sum is 46.
The square root of 4720466287 is about 68705.6496003058. The cubic root of 4720466287 is about 1677.4965414155.
The spelling of 4720466287 in words is "four billion, seven hundred twenty million, four hundred sixty-six thousand, two hundred eighty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •