Base | Representation |
---|---|
bin | 110110101111010111… |
… | …1001000010010100001 |
3 | 102020102111201001121002 |
4 | 1231132233020102201 |
5 | 3411222200430032 |
6 | 130000420041345 |
7 | 11331041342600 |
oct | 1553657102241 |
9 | 366374631532 |
10 | 117553530017 |
11 | 459439a3000 |
12 | 1a948533255 |
13 | b1153aacb1 |
14 | 599246ba37 |
15 | 30d0300862 |
hex | 1b5ebc84a1 |
117553530017 has 48 divisors (see below), whose sum is σ = 152476853184. Its totient is φ = 90341697600.
The previous prime is 117553530001. The next prime is 117553530019. The reversal of 117553530017 is 710035355711.
It is not a de Polignac number, because 117553530017 - 24 = 117553530001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (117553530019) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4748642 + ... + 4773332.
It is an arithmetic number, because the mean of its divisors is an integer number (3176601108).
Almost surely, 2117553530017 is an apocalyptic number.
It is an amenable number.
117553530017 is a deficient number, since it is larger than the sum of its proper divisors (34923323167).
117553530017 is an equidigital number, since it uses as much as digits as its factorization.
117553530017 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24811 (or 24782 counting only the distinct ones).
The product of its (nonzero) digits is 55125, while the sum is 38.
Adding to 117553530017 its reverse (710035355711), we get a palindrome (827588885728).
The spelling of 117553530017 in words is "one hundred seventeen billion, five hundred fifty-three million, five hundred thirty thousand, seventeen".
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