Base | Representation |
---|---|
bin | 1100011001111… |
… | …0111000111010 |
3 | 10121220110011100 |
4 | 3012132320322 |
5 | 101304443114 |
6 | 5055112230 |
7 | 1201153656 |
oct | 306367072 |
9 | 117813140 |
10 | 52031034 |
11 | 27408760 |
12 | 15512676 |
13 | aa199c3 |
14 | 6ca5a66 |
15 | 487b909 |
hex | 319ee3a |
52031034 has 24 divisors (see below), whose sum is σ = 122982912. Its totient is φ = 15766920.
The previous prime is 52031027. The next prime is 52031039. The reversal of 52031034 is 43013025.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 52030998 and 52031016.
It is not an unprimeable number, because it can be changed into a prime (52031039) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 131194 + ... + 131589.
It is an arithmetic number, because the mean of its divisors is an integer number (5124288).
Almost surely, 252031034 is an apocalyptic number.
52031034 is an abundant number, since it is smaller than the sum of its proper divisors (70951878).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52031034 is a wasteful number, since it uses less digits than its factorization.
52031034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 262802 (or 262799 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 18.
The square root of 52031034 is about 7213.2540507042. The cubic root of 52031034 is about 373.3253539607.
Adding to 52031034 its reverse (43013025), we get a palindrome (95044059).
Subtracting from 52031034 its reverse (43013025), we obtain a square (9018009 = 30032).
The spelling of 52031034 in words is "fifty-two million, thirty-one thousand, thirty-four".
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