Base | Representation |
---|---|
bin | 1100011011001… |
… | …0111010001001 |
3 | 10122001121122100 |
4 | 3012302322021 |
5 | 101320104113 |
6 | 5100544013 |
7 | 1201645020 |
oct | 306627211 |
9 | 118047570 |
10 | 52113033 |
11 | 27464325 |
12 | 15552009 |
13 | aa4811b |
14 | 6cc78b7 |
15 | 4895d73 |
hex | 31b2e89 |
52113033 has 24 divisors (see below), whose sum is σ = 88033088. Its totient is φ = 29084832.
The previous prime is 52113031. The next prime is 52113073. The reversal of 52113033 is 33031125.
52113033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 52113033 - 21 = 52113031 is a prime.
It is a super-3 number, since 3×521130333 (a number of 24 digits) contains 333 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 52112997 and 52113015.
It is not an unprimeable number, because it can be changed into a prime (52113031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6910 + ... + 12327.
Almost surely, 252113033 is an apocalyptic number.
It is an amenable number.
52113033 is a deficient number, since it is larger than the sum of its proper divisors (35920055).
52113033 is a wasteful number, since it uses less digits than its factorization.
52113033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19293 (or 19290 counting only the distinct ones).
The product of its (nonzero) digits is 270, while the sum is 18.
The square root of 52113033 is about 7218.9357248836. The cubic root of 52113033 is about 373.5213667126.
Adding to 52113033 its reverse (33031125), we get a palindrome (85144158).
The spelling of 52113033 in words is "fifty-two million, one hundred thirteen thousand, thirty-three".
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