Base | Representation |
---|---|
bin | 1100100011000… |
… | …0001001110001 |
3 | 10200000200100100 |
4 | 3020300021301 |
5 | 101433013113 |
6 | 5115543013 |
7 | 1206212445 |
oct | 310601161 |
9 | 120020310 |
10 | 52626033 |
11 | 27784799 |
12 | 1575aa69 |
13 | ab97785 |
14 | 6dbc825 |
15 | 4947d73 |
hex | 3230271 |
52626033 has 18 divisors (see below), whose sum is σ = 80753894. Its totient is φ = 33018624.
The previous prime is 52625987. The next prime is 52626061. The reversal of 52626033 is 33062625.
52626033 is a `hidden beast` number, since 5 + 2 + 626 + 0 + 33 = 666.
It can be written as a sum of positive squares in 3 ways, for example, as 21790224 + 30835809 = 4668^2 + 5553^2 .
It is not a de Polignac number, because 52626033 - 28 = 52625777 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 52625988 and 52626006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52626073) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 7516 + ... + 12717.
Almost surely, 252626033 is an apocalyptic number.
It is an amenable number.
52626033 is a deficient number, since it is larger than the sum of its proper divisors (28127861).
52626033 is a wasteful number, since it uses less digits than its factorization.
52626033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20273 (or 20253 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 27.
The square root of 52626033 is about 7254.3802629859. The cubic root of 52626033 is about 374.7430132611.
Adding to 52626033 its reverse (33062625), we get a palindrome (85688658).
The spelling of 52626033 in words is "fifty-two million, six hundred twenty-six thousand, thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •