Base | Representation |
---|---|
bin | 10001000010110101101000 |
3 | 22102000001011 |
4 | 101002311220 |
5 | 2120434242 |
6 | 235433304 |
7 | 52656310 |
oct | 21026550 |
9 | 8360034 |
10 | 4468072 |
11 | 2581a24 |
12 | 15b5834 |
13 | c0593b |
14 | 844440 |
15 | 5d3d17 |
hex | 442d68 |
4468072 has 32 divisors (see below), whose sum is σ = 9993600. Its totient is φ = 1831104.
The previous prime is 4468069. The next prime is 4468091. The reversal of 4468072 is 2708644.
It is a nialpdrome in base 14.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 447 + ... + 3022.
It is an arithmetic number, because the mean of its divisors is an integer number (312300).
Almost surely, 24468072 is an apocalyptic number.
It is an amenable number.
4468072 is an abundant number, since it is smaller than the sum of its proper divisors (5525528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4468072 is a wasteful number, since it uses less digits than its factorization.
4468072 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3505 (or 3501 counting only the distinct ones).
The product of its (nonzero) digits is 10752, while the sum is 31.
The square root of 4468072 is about 2113.7814456561. The cubic root of 4468072 is about 164.7049763255.
The spelling of 4468072 in words is "four million, four hundred sixty-eight thousand, seventy-two".
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