Base | Representation |
---|---|
bin | 1100011010100… |
… | …0001011100101 |
3 | 10121222101100221 |
4 | 3012220023211 |
5 | 101312202333 |
6 | 5100004341 |
7 | 1201402636 |
oct | 306501345 |
9 | 117871327 |
10 | 52069093 |
11 | 2743430a |
12 | 155306b1 |
13 | aa3111b |
14 | 6cb588d |
15 | 4887d2d |
hex | 31a82e5 |
52069093 has 8 divisors (see below), whose sum is σ = 53316000. Its totient is φ = 50834448.
The previous prime is 52069081. The next prime is 52069133. The reversal of 52069093 is 39096025.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52069093 - 213 = 52060901 is a prime.
It is a super-2 number, since 2×520690932 = 5422380891685298, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52069013) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5830 + ... + 11752.
It is an arithmetic number, because the mean of its divisors is an integer number (6664500).
Almost surely, 252069093 is an apocalyptic number.
It is an amenable number.
52069093 is a deficient number, since it is larger than the sum of its proper divisors (1246907).
52069093 is a wasteful number, since it uses less digits than its factorization.
52069093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6131.
The product of its (nonzero) digits is 14580, while the sum is 34.
The square root of 52069093 is about 7215.8916981895. The cubic root of 52069093 is about 373.4163568721.
The spelling of 52069093 in words is "fifty-two million, sixty-nine thousand, ninety-three".
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