Base | Representation |
---|---|
bin | 1000000111111… |
… | …1001010101011 |
3 | 2101010012112102 |
4 | 2001333022223 |
5 | 32210402212 |
6 | 3214204015 |
7 | 562430630 |
oct | 201771253 |
9 | 71105472 |
10 | 34075307 |
11 | 18264312 |
12 | b4b360b |
13 | 70a0c06 |
14 | 4750187 |
15 | 2ed15c2 |
hex | 207f2ab |
34075307 has 16 divisors (see below), whose sum is σ = 40381440. Its totient is φ = 28147392.
The previous prime is 34075289. The next prime is 34075309. The reversal of 34075307 is 70357043.
It is not a de Polignac number, because 34075307 - 222 = 29881003 is a prime.
It is a super-2 number, since 2×340753072 = 2322253094288498, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 34075307.
It is not an unprimeable number, because it can be changed into a prime (34075309) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23063 + ... + 24495.
It is an arithmetic number, because the mean of its divisors is an integer number (2523840).
Almost surely, 234075307 is an apocalyptic number.
34075307 is a deficient number, since it is larger than the sum of its proper divisors (6306133).
34075307 is a wasteful number, since it uses less digits than its factorization.
34075307 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1562.
The product of its (nonzero) digits is 8820, while the sum is 29.
The square root of 34075307 is about 5837.4058450651. The cubic root of 34075307 is about 324.2001855656.
The spelling of 34075307 in words is "thirty-four million, seventy-five thousand, three hundred seven".
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