Base | Representation |
---|---|
bin | 1100101011010… |
… | …0001000101001 |
3 | 10201001010220120 |
4 | 3022310020221 |
5 | 102102313013 |
6 | 5135313453 |
7 | 1213623522 |
oct | 312641051 |
9 | 121033816 |
10 | 53166633 |
11 | 28013973 |
12 | 1597b889 |
13 | b026860 |
14 | 70bd849 |
15 | 4a03123 |
hex | 32b4229 |
53166633 has 16 divisors (see below), whose sum is σ = 80833536. Its totient is φ = 30792960.
The previous prime is 53166629. The next prime is 53166649. The reversal of 53166633 is 33666135.
53166633 = 1022 + 1032 + ... + 5432.
It is not a de Polignac number, because 53166633 - 22 = 53166629 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 53166594 and 53166603.
It is not an unprimeable number, because it can be changed into a prime (53166653) 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, 39433 + ... + 40758.
It is an arithmetic number, because the mean of its divisors is an integer number (5052096).
Almost surely, 253166633 is an apocalyptic number.
It is an amenable number.
53166633 is a deficient number, since it is larger than the sum of its proper divisors (27666903).
53166633 is a wasteful number, since it uses less digits than its factorization.
53166633 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80224.
The product of its digits is 29160, while the sum is 33.
The square root of 53166633 is about 7291.5453094663. The cubic root of 53166633 is about 376.0218246914.
The spelling of 53166633 in words is "fifty-three million, one hundred sixty-six thousand, six hundred thirty-three".
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