Base | Representation |
---|---|
bin | 10000011100010000… |
… | …11100011010010001 |
3 | 211210011121112121002 |
4 | 20032020130122101 |
5 | 121034204413022 |
6 | 4015521511345 |
7 | 431512336553 |
oct | 101610343221 |
9 | 24704545532 |
10 | 8827029137 |
11 | 381a69a703 |
12 | 18641a2555 |
13 | aa899a984 |
14 | 5da46b4d3 |
15 | 369e11092 |
hex | 20e21c691 |
8827029137 has 2 divisors, whose sum is σ = 8827029138. Its totient is φ = 8827029136.
The previous prime is 8827029109. The next prime is 8827029151. The reversal of 8827029137 is 7319207288.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 8257538641 + 569490496 = 90871^2 + 23864^2 .
It is a cyclic number.
It is not a de Polignac number, because 8827029137 - 212 = 8827025041 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 8827029091 and 8827029100.
It is not a weakly prime, because it can be changed into another prime (8827029737) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4413514568 + 4413514569.
It is an arithmetic number, because the mean of its divisors is an integer number (4413514569).
Almost surely, 28827029137 is an apocalyptic number.
It is an amenable number.
8827029137 is a deficient number, since it is larger than the sum of its proper divisors (1).
8827029137 is an equidigital number, since it uses as much as digits as its factorization.
8827029137 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 338688, while the sum is 47.
The square root of 8827029137 is about 93952.2705260496. The cubic root of 8827029137 is about 2066.6718311208.
The spelling of 8827029137 in words is "eight billion, eight hundred twenty-seven million, twenty-nine thousand, one hundred thirty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •