Base | Representation |
---|---|
bin | 10011001011000001… |
… | …10000110100001111 |
3 | 222120100010200200211 |
4 | 21211200300310033 |
5 | 132040003200332 |
6 | 4421211103251 |
7 | 513033146254 |
oct | 114540606417 |
9 | 28510120624 |
10 | 10293021967 |
11 | 4402162828 |
12 | 1bb3141b27 |
13 | c80614057 |
14 | 6d903b42b |
15 | 40398e447 |
hex | 265830d0f |
10293021967 has 2 divisors, whose sum is σ = 10293021968. Its totient is φ = 10293021966.
The previous prime is 10293021917. The next prime is 10293021989. The reversal of 10293021967 is 76912039201.
It is a strong prime.
It is an emirp because it is prime and its reverse (76912039201) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10293021967 - 27 = 10293021839 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10293021917) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5146510983 + 5146510984.
It is an arithmetic number, because the mean of its divisors is an integer number (5146510984).
Almost surely, 210293021967 is an apocalyptic number.
10293021967 is a deficient number, since it is larger than the sum of its proper divisors (1).
10293021967 is an equidigital number, since it uses as much as digits as its factorization.
10293021967 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 40824, while the sum is 40.
The spelling of 10293021967 in words is "ten billion, two hundred ninety-three million, twenty-one thousand, nine hundred sixty-seven".
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