Base | Representation |
---|---|
bin | 10010001000010… |
… | …10100100001111 |
3 | 101121011210212102 |
4 | 21010022210033 |
5 | 302413234144 |
6 | 23031425315 |
7 | 3524500514 |
oct | 1104124417 |
9 | 347153772 |
10 | 152086799 |
11 | 78938077 |
12 | 42b2523b |
13 | 2567c9b7 |
14 | 162ad30b |
15 | d542b4e |
hex | 910a90f |
152086799 has 2 divisors, whose sum is σ = 152086800. Its totient is φ = 152086798.
The previous prime is 152086763. The next prime is 152086801. The reversal of 152086799 is 997680251.
It is a strong prime.
It is an emirp because it is prime and its reverse (997680251) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 152086799 - 216 = 152021263 is a prime.
It is a Sophie Germain prime.
Together with 152086801, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (152086729) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76043399 + 76043400.
It is an arithmetic number, because the mean of its divisors is an integer number (76043400).
Almost surely, 2152086799 is an apocalyptic number.
152086799 is a deficient number, since it is larger than the sum of its proper divisors (1).
152086799 is an equidigital number, since it uses as much as digits as its factorization.
152086799 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 272160, while the sum is 47.
The square root of 152086799 is about 12332.3476678206. The cubic root of 152086799 is about 533.7818957624.
The spelling of 152086799 in words is "one hundred fifty-two million, eighty-six thousand, seven hundred ninety-nine".
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