Base | Representation |
---|---|
bin | 1110101101110100… |
… | …00100011110111001 |
3 | 202101121012201002021 |
4 | 13112322010132321 |
5 | 112140012423413 |
6 | 3343543234441 |
7 | 366532156123 |
oct | 72672043671 |
9 | 22347181067 |
10 | 7900514233 |
11 | 33946a8307 |
12 | 1645a48a21 |
13 | 98ba4c6c1 |
14 | 54d3ac213 |
15 | 3138e818d |
hex | 1d6e847b9 |
7900514233 has 2 divisors, whose sum is σ = 7900514234. Its totient is φ = 7900514232.
The previous prime is 7900514221. The next prime is 7900514243. The reversal of 7900514233 is 3324150097.
7900514233 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 7000334224 + 900180009 = 83668^2 + 30003^2 .
It is a cyclic number.
It is not a de Polignac number, because 7900514233 - 29 = 7900513721 is a prime.
It is not a weakly prime, because it can be changed into another prime (7900514243) by changing a digit.
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 as a sum of consecutive naturals, namely, 3950257116 + 3950257117.
It is an arithmetic number, because the mean of its divisors is an integer number (3950257117).
Almost surely, 27900514233 is an apocalyptic number.
It is an amenable number.
7900514233 is a deficient number, since it is larger than the sum of its proper divisors (1).
7900514233 is an equidigital number, since it uses as much as digits as its factorization.
7900514233 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 22680, while the sum is 34.
The square root of 7900514233 is about 88884.8369127153. The cubic root of 7900514233 is about 1991.6749139702.
The spelling of 7900514233 in words is "seven billion, nine hundred million, five hundred fourteen thousand, two hundred thirty-three".
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