Base | Representation |
---|---|
bin | 1000000111011… |
… | …1100101000111 |
3 | 2101001121220110 |
4 | 2001313211013 |
5 | 32203403411 |
6 | 3213404103 |
7 | 562241214 |
oct | 201674507 |
9 | 71047813 |
10 | 34044231 |
11 | 18242a31 |
12 | b499633 |
13 | 708ca20 |
14 | 4742b0b |
15 | 2ec72a6 |
hex | 2077947 |
34044231 has 32 divisors (see below), whose sum is σ = 52254720. Its totient is φ = 19555200.
The previous prime is 34044229. The next prime is 34044233. The reversal of 34044231 is 13244043.
34044231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (34044229) and next prime (34044233).
It is not a de Polignac number, because 34044231 - 21 = 34044229 is a prime.
It is a super-2 number, since 2×340442312 = 2318019328762722, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 34044198 and 34044207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34044233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34576 + ... + 35546.
It is an arithmetic number, because the mean of its divisors is an integer number (1632960).
Almost surely, 234044231 is an apocalyptic number.
34044231 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
34044231 is a deficient number, since it is larger than the sum of its proper divisors (18210489).
34044231 is a wasteful number, since it uses less digits than its factorization.
34044231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1047.
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 34044231 is about 5834.7434390897. The cubic root of 34044231 is about 324.1016008905.
Adding to 34044231 its reverse (13244043), we get a palindrome (47288274).
The spelling of 34044231 in words is "thirty-four million, forty-four thousand, two hundred thirty-one".
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