Base | Representation |
---|---|
bin | 1000001010010… |
… | …1010010101101 |
3 | 2101102010202012 |
4 | 2002211102231 |
5 | 32230401334 |
6 | 3221411005 |
7 | 563651126 |
oct | 202452255 |
9 | 71363665 |
10 | 34231469 |
11 | 18360678 |
12 | b569a65 |
13 | 712700c |
14 | 479104d |
15 | 30129ce |
hex | 20a54ad |
34231469 has 4 divisors (see below), whose sum is σ = 34328796. Its totient is φ = 34134144.
The previous prime is 34231451. The next prime is 34231507. The reversal of 34231469 is 96413243.
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 5822569 + 28408900 = 2413^2 + 5330^2 .
It is a cyclic number.
It is not a de Polignac number, because 34231469 - 28 = 34231213 is a prime.
It is a super-2 number, since 2×342314692 = 2343586939795922, which contains 22 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 (34231069) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48134 + ... + 48839.
It is an arithmetic number, because the mean of its divisors is an integer number (8582199).
Almost surely, 234231469 is an apocalyptic number.
It is an amenable number.
34231469 is a deficient number, since it is larger than the sum of its proper divisors (97327).
34231469 is an equidigital number, since it uses as much as digits as its factorization.
34231469 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 97326.
The product of its digits is 15552, while the sum is 32.
The square root of 34231469 is about 5850.7665309769. The cubic root of 34231469 is about 324.6946844697.
The spelling of 34231469 in words is "thirty-four million, two hundred thirty-one thousand, four hundred sixty-nine".
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