Base | Representation |
---|---|
bin | 1000000111101… |
… | …0101001000001 |
3 | 2101002021002211 |
4 | 2001322221001 |
5 | 32204304034 |
6 | 3213542121 |
7 | 562322605 |
oct | 201725101 |
9 | 71067084 |
10 | 34056769 |
11 | 1825139a |
12 | b4a4941 |
13 | 7095646 |
14 | 4747505 |
15 | 2ecad64 |
hex | 207aa41 |
34056769 has 4 divisors (see below), whose sum is σ = 34229844. Its totient is φ = 33883696.
The previous prime is 34056751. The next prime is 34056791. The reversal of 34056769 is 96765043.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 21715600 + 12341169 = 4660^2 + 3513^2 .
It is a cyclic number.
It is not a de Polignac number, because 34056769 - 29 = 34056257 is a prime.
It is a super-2 number, since 2×340567692 = 2319727029438722, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (34053769) 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, 86242 + ... + 86635.
It is an arithmetic number, because the mean of its divisors is an integer number (8557461).
Almost surely, 234056769 is an apocalyptic number.
It is an amenable number.
34056769 is a deficient number, since it is larger than the sum of its proper divisors (173075).
34056769 is a wasteful number, since it uses less digits than its factorization.
34056769 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 173074.
The product of its (nonzero) digits is 136080, while the sum is 40.
The square root of 34056769 is about 5835.8177661747. The cubic root of 34056769 is about 324.1413833245.
The spelling of 34056769 in words is "thirty-four million, fifty-six thousand, seven hundred sixty-nine".
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