Base | Representation |
---|---|
bin | 1100100011011… |
… | …0010101001111 |
3 | 10200001222001202 |
4 | 3020312111033 |
5 | 101434320333 |
6 | 5120300115 |
7 | 1206346313 |
oct | 310662517 |
9 | 120058052 |
10 | 52651343 |
11 | 277a1808 |
12 | 1577163b |
13 | aba6154 |
14 | 6dc7b43 |
15 | 49505e8 |
hex | 323654f |
52651343 has 4 divisors (see below), whose sum is σ = 52666320. Its totient is φ = 52636368.
The previous prime is 52651303. The next prime is 52651369. The reversal of 52651343 is 34315625.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 52651343 - 210 = 52650319 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52651303) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 971 + ... + 10307.
It is an arithmetic number, because the mean of its divisors is an integer number (13166580).
Almost surely, 252651343 is an apocalyptic number.
52651343 is a deficient number, since it is larger than the sum of its proper divisors (14977).
52651343 is an equidigital number, since it uses as much as digits as its factorization.
52651343 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14976.
The product of its digits is 10800, while the sum is 29.
The square root of 52651343 is about 7256.1245165722. The cubic root of 52651343 is about 374.8030800189.
Adding to 52651343 its reverse (34315625), we get a palindrome (86966968).
The spelling of 52651343 in words is "fifty-two million, six hundred fifty-one thousand, three hundred forty-three".
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