Base | Representation |
---|---|
bin | 10010110100111110… |
… | …11010010000000001 |
3 | 222002110012121011101 |
4 | 21122133122100001 |
5 | 131200134234032 |
6 | 4351004014401 |
7 | 505326404554 |
oct | 113237322001 |
9 | 28073177141 |
10 | 10108118017 |
11 | 4317850748 |
12 | 1b61231401 |
13 | c5121402a |
14 | 6bc66869b |
15 | 3e2617de7 |
hex | 25a7da401 |
10108118017 has 2 divisors, whose sum is σ = 10108118018. Its totient is φ = 10108118016.
The previous prime is 10108117963. The next prime is 10108118021. The reversal of 10108118017 is 71081180101.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 7628974336 + 2479143681 = 87344^2 + 49791^2 .
It is a cyclic number.
It is not a de Polignac number, because 10108118017 - 215 = 10108085249 is a prime.
It is not a weakly prime, because it can be changed into another prime (10108116017) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5054059008 + 5054059009.
It is an arithmetic number, because the mean of its divisors is an integer number (5054059009).
Almost surely, 210108118017 is an apocalyptic number.
It is an amenable number.
10108118017 is a deficient number, since it is larger than the sum of its proper divisors (1).
10108118017 is an equidigital number, since it uses as much as digits as its factorization.
10108118017 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 448, while the sum is 28.
Adding to 10108118017 its reverse (71081180101), we get a palindrome (81189298118).
The spelling of 10108118017 in words is "ten billion, one hundred eight million, one hundred eighteen thousand, seventeen".
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