Base | Representation |
---|---|
bin | 110000111001010001… |
… | …1100111111000111111 |
3 | 101001000201012101202121 |
4 | 1201302203213320333 |
5 | 3210020243444114 |
6 | 120123055103411 |
7 | 10405012046464 |
oct | 1416243477077 |
9 | 331021171677 |
10 | 105001156159 |
11 | 40592462809 |
12 | 18424811b67 |
13 | 9b94984643 |
14 | 512134366b |
15 | 2ae831da24 |
hex | 18728e7e3f |
105001156159 has 2 divisors, whose sum is σ = 105001156160. Its totient is φ = 105001156158.
The previous prime is 105001156153. The next prime is 105001156163. The reversal of 105001156159 is 951651100501.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 105001156159 - 213 = 105001147967 is a prime.
It is a super-2 number, since 2×1050011561592 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (105001156153) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52500578079 + 52500578080.
It is an arithmetic number, because the mean of its divisors is an integer number (52500578080).
Almost surely, 2105001156159 is an apocalyptic number.
105001156159 is a deficient number, since it is larger than the sum of its proper divisors (1).
105001156159 is an equidigital number, since it uses as much as digits as its factorization.
105001156159 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6750, while the sum is 34.
The spelling of 105001156159 in words is "one hundred five billion, one million, one hundred fifty-six thousand, one hundred fifty-nine".
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