Base | Representation |
---|---|
bin | 1011111100100… |
… | …01100111010111 |
3 | 20222120020212102 |
4 | 11332101213113 |
5 | 201123224114 |
6 | 13535512315 |
7 | 2324531546 |
oct | 576214727 |
9 | 228506772 |
10 | 100211159 |
11 | 51626144 |
12 | 2968869b |
13 | 179b8959 |
14 | d44815d |
15 | 8be72de |
hex | 5f919d7 |
100211159 has 2 divisors, whose sum is σ = 100211160. Its totient is φ = 100211158.
The previous prime is 100211147. The next prime is 100211179. The reversal of 100211159 is 951112001.
It is an a-pointer prime, because the next prime (100211179) can be obtained adding 100211159 to its sum of digits (20).
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 100211159 - 24 = 100211143 is a prime.
It is a Sophie Germain prime.
It is a Chen prime.
It is a self number, because there is not a number n which added to its sum of digits gives 100211159.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (100211179) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50105579 + 50105580.
It is an arithmetic number, because the mean of its divisors is an integer number (50105580).
Almost surely, 2100211159 is an apocalyptic number.
100211159 is a deficient number, since it is larger than the sum of its proper divisors (1).
100211159 is an equidigital number, since it uses as much as digits as its factorization.
100211159 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 90, while the sum is 20.
The square root of 100211159 is about 10010.5523823613. The cubic root of 100211159 is about 464.4853580942.
The spelling of 100211159 in words is "one hundred million, two hundred eleven thousand, one hundred fifty-nine".
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