Base | Representation |
---|---|
bin | 11111110001111001… |
… | …000100101000100011 |
3 | 10021002002112002210000 |
4 | 133301321010220203 |
5 | 1024340444310230 |
6 | 23401555111043 |
7 | 2315413031316 |
oct | 376171045043 |
9 | 107062462700 |
10 | 34123041315 |
11 | 13520626aa0 |
12 | 67438a2483 |
13 | 32aa636b0c |
14 | 1919c6a97d |
15 | d4aaa5b60 |
hex | 7f1e44a23 |
34123041315 has 40 divisors (see below), whose sum is σ = 66729511728. Its totient is φ = 16544502720.
The previous prime is 34123041301. The next prime is 34123041319. The reversal of 34123041315 is 51314032143.
It is a happy number.
34123041315 is a `hidden beast` number, since 3 + 4 + 1 + 230 + 413 + 15 = 666.
It is not a de Polignac number, because 34123041315 - 27 = 34123041187 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (34123041319) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3825292 + ... + 3834201.
Almost surely, 234123041315 is an apocalyptic number.
34123041315 is a deficient number, since it is larger than the sum of its proper divisors (32606470413).
34123041315 is a wasteful number, since it uses less digits than its factorization.
34123041315 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7659521 (or 7659512 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
Adding to 34123041315 its reverse (51314032143), we get a palindrome (85437073458).
The spelling of 34123041315 in words is "thirty-four billion, one hundred twenty-three million, forty-one thousand, three hundred fifteen".
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