Base | Representation |
---|---|
bin | 11111111101010101… |
… | …110110100101001001 |
3 | 10021120110222111012020 |
4 | 133331111312211021 |
5 | 1030234133312210 |
6 | 23433020235053 |
7 | 2323234560153 |
oct | 377525664511 |
9 | 107513874166 |
10 | 34315135305 |
11 | 13609aaa060 |
12 | 679809ba89 |
13 | 330b3836b9 |
14 | 1937591ad3 |
15 | d5c89c770 |
hex | 7fd576949 |
34315135305 has 16 divisors (see below), whose sum is σ = 59895509184. Its totient is φ = 16637641280.
The previous prime is 34315135247. The next prime is 34315135321. The reversal of 34315135305 is 50353151343.
It is a happy number.
It is not a de Polignac number, because 34315135305 - 26 = 34315135241 is a prime.
It is a super-2 number, since 2×343151353052 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103985094 + ... + 103985423.
It is an arithmetic number, because the mean of its divisors is an integer number (3743469324).
Almost surely, 234315135305 is an apocalyptic number.
It is an amenable number.
34315135305 is a deficient number, since it is larger than the sum of its proper divisors (25580373879).
34315135305 is a wasteful number, since it uses less digits than its factorization.
34315135305 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 207970536.
The product of its (nonzero) digits is 40500, while the sum is 33.
Adding to 34315135305 its reverse (50353151343), we get a palindrome (84668286648).
The spelling of 34315135305 in words is "thirty-four billion, three hundred fifteen million, one hundred thirty-five thousand, three hundred five".
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