Base | Representation |
---|---|
bin | 111110111101… |
… | …0001110000100 |
3 | 2022002220100210 |
4 | 1331322032010 |
5 | 31422201333 |
6 | 3135235420 |
7 | 550356525 |
oct | 175721604 |
9 | 68086323 |
10 | 33006468 |
11 | 176a4280 |
12 | b078b70 |
13 | 6ab8571 |
14 | 455284c |
15 | 2d6ea63 |
hex | 1f7a384 |
33006468 has 24 divisors (see below), whose sum is σ = 84016800. Its totient is φ = 10001920.
The previous prime is 33006461. The next prime is 33006487. The reversal of 33006468 is 86460033.
It is not an unprimeable number, because it can be changed into a prime (33006461) 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, 124893 + ... + 125156.
It is an arithmetic number, because the mean of its divisors is an integer number (3500700).
Almost surely, 233006468 is an apocalyptic number.
It is an amenable number.
33006468 is an abundant number, since it is smaller than the sum of its proper divisors (51010332).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33006468 is a wasteful number, since it uses less digits than its factorization.
33006468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 250067 (or 250065 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 30.
The square root of 33006468 is about 5745.1255860947. The cubic root of 33006468 is about 320.7743875216.
It can be divided in two parts, 3300 and 6468, that multiplied together give a square (21344400 = 46202).
The spelling of 33006468 in words is "thirty-three million, six thousand, four hundred sixty-eight".
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