Base | Representation |
---|---|
bin | 1101111100101… |
… | …00101011000101 |
3 | 22011011021001201 |
4 | 12332110223011 |
5 | 214423012101 |
6 | 15335422501 |
7 | 2620330333 |
oct | 676245305 |
9 | 264137051 |
10 | 117000901 |
11 | 60053566 |
12 | 33224a31 |
13 | 1b316b04 |
14 | 11778b53 |
15 | a411e01 |
hex | 6f94ac5 |
117000901 has 2 divisors, whose sum is σ = 117000902. Its totient is φ = 117000900.
The previous prime is 117000899. The next prime is 117000937. The reversal of 117000901 is 109000711.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 112996900 + 4004001 = 10630^2 + 2001^2 .
It is an emirp because it is prime and its reverse (109000711) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 117000901 - 21 = 117000899 is a prime.
Together with 117000899, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (117000601) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58500450 + 58500451.
It is an arithmetic number, because the mean of its divisors is an integer number (58500451).
Almost surely, 2117000901 is an apocalyptic number.
It is an amenable number.
117000901 is a deficient number, since it is larger than the sum of its proper divisors (1).
117000901 is an equidigital number, since it uses as much as digits as its factorization.
117000901 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 63, while the sum is 19.
The square root of 117000901 is about 10816.6954750515. The cubic root of 117000901 is about 489.0985801368.
The spelling of 117000901 in words is "one hundred seventeen million, nine hundred one", and thus it is an aban number.
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