Base | Representation |
---|---|
bin | 1100100000011… |
… | …1000101101010 |
3 | 10122201010121202 |
4 | 3020013011222 |
5 | 101412122314 |
6 | 5112204202 |
7 | 1204612202 |
oct | 310070552 |
9 | 118633552 |
10 | 52457834 |
11 | 2767a390 |
12 | 15699662 |
13 | ab39050 |
14 | 6d77402 |
15 | 49130de |
hex | 320716a |
52457834 has 32 divisors (see below), whose sum is σ = 93139200. Its totient is φ = 21844800.
The previous prime is 52457833. The next prime is 52457837. The reversal of 52457834 is 43875425.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (52457833) 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 15 ways as a sum of consecutive naturals, for example, 41999 + ... + 43229.
It is an arithmetic number, because the mean of its divisors is an integer number (2910600).
Almost surely, 252457834 is an apocalyptic number.
52457834 is a deficient number, since it is larger than the sum of its proper divisors (40681366).
52457834 is a wasteful number, since it uses less digits than its factorization.
52457834 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1406.
The product of its digits is 134400, while the sum is 38.
The square root of 52457834 is about 7242.7780581763. The cubic root of 52457834 is about 374.3433462274.
The spelling of 52457834 in words is "fifty-two million, four hundred fifty-seven thousand, eight hundred thirty-four".
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