Base | Representation |
---|---|
bin | 1101101110111101110001… |
… | …0010111100110010100111 |
3 | 1222110121001020010012202102 |
4 | 3123233130102330302213 |
5 | 3434401314014004201 |
6 | 52041024322002315 |
7 | 3115655421123266 |
oct | 333573422746247 |
9 | 58417036105672 |
10 | 15100506000551 |
11 | 48a20a7a71354 |
12 | 183a6b4aa639b |
13 | 856c8280561a |
14 | 3a2c22c105dd |
15 | 1b2beb00026b |
hex | dbbdc4bcca7 |
15100506000551 has 2 divisors, whose sum is σ = 15100506000552. Its totient is φ = 15100506000550.
The previous prime is 15100506000529. The next prime is 15100506000553. The reversal of 15100506000551 is 15500060500151.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 15100506000551 - 214 = 15100505984167 is a prime.
It is a super-2 number, since 2×151005060005512 (a number of 27 digits) contains 22 as substring.
Together with 15100506000553, 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 (15100506000553) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7550253000275 + 7550253000276.
It is an arithmetic number, because the mean of its divisors is an integer number (7550253000276).
Almost surely, 215100506000551 is an apocalyptic number.
15100506000551 is a deficient number, since it is larger than the sum of its proper divisors (1).
15100506000551 is an equidigital number, since it uses as much as digits as its factorization.
15100506000551 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3750, while the sum is 29.
The spelling of 15100506000551 in words is "fifteen trillion, one hundred billion, five hundred six million, five hundred fifty-one", and thus it is an aban number.
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