Base | Representation |
---|---|
bin | 100000001001001010… |
… | …101001000110101101 |
3 | 10022002022021122002222 |
4 | 200021022221012231 |
5 | 1031140430214432 |
6 | 23504424325125 |
7 | 2331164051243 |
oct | 401112510655 |
9 | 108068248088 |
10 | 34513523117 |
11 | 13700a90827 |
12 | 68326137a5 |
13 | 33404c4c38 |
14 | 1955a74793 |
15 | d6eed9112 |
hex | 8092a91ad |
34513523117 has 4 divisors (see below), whose sum is σ = 34522429116. Its totient is φ = 34504617120.
The previous prime is 34513523071. The next prime is 34513523189. The reversal of 34513523117 is 71132531543.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 71132531543 = 491 ⋅144872773.
It can be written as a sum of positive squares in 2 ways, for example, as 13864120516 + 20649402601 = 117746^2 + 143699^2 .
It is a cyclic number.
It is not a de Polignac number, because 34513523117 - 212 = 34513519021 is a prime.
It is a super-3 number, since 3×345135231173 (a number of 33 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34513523017) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4447184 + ... + 4454937.
It is an arithmetic number, because the mean of its divisors is an integer number (8630607279).
Almost surely, 234513523117 is an apocalyptic number.
It is an amenable number.
34513523117 is a deficient number, since it is larger than the sum of its proper divisors (8905999).
34513523117 is an equidigital number, since it uses as much as digits as its factorization.
34513523117 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8905998.
The product of its digits is 37800, while the sum is 35.
The spelling of 34513523117 in words is "thirty-four billion, five hundred thirteen million, five hundred twenty-three thousand, one hundred seventeen".
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