Base | Representation |
---|---|
bin | 1100011110001… |
… | …1110110111110 |
3 | 10122102210200022 |
4 | 3013203312332 |
5 | 101343013114 |
6 | 5105132142 |
7 | 1203441410 |
oct | 307436676 |
9 | 118383608 |
10 | 52313534 |
11 | 27590a29 |
12 | 1562a052 |
13 | aab8470 |
14 | 6d3a9b0 |
15 | 48d548e |
hex | 31e3dbe |
52313534 has 16 divisors (see below), whose sum is σ = 96579168. Its totient is φ = 20695392.
The previous prime is 52313531. The next prime is 52313551. The reversal of 52313534 is 43531325.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52313531) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143537 + ... + 143900.
It is an arithmetic number, because the mean of its divisors is an integer number (6036198).
Almost surely, 252313534 is an apocalyptic number.
52313534 is a deficient number, since it is larger than the sum of its proper divisors (44265634).
52313534 is a wasteful number, since it uses less digits than its factorization.
52313534 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 287459.
The product of its digits is 5400, while the sum is 26.
The square root of 52313534 is about 7232.8095509283. The cubic root of 52313534 is about 373.9997855242. Note that the first 3 decimals are identical.
Adding to 52313534 its reverse (43531325), we get a palindrome (95844859).
The spelling of 52313534 in words is "fifty-two million, three hundred thirteen thousand, five hundred thirty-four".
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