Base | Representation |
---|---|
bin | 1111100010110100100000 |
3 | 21200000112221 |
4 | 33202310200 |
5 | 2020343114 |
6 | 223200424 |
7 | 46430560 |
oct | 17426440 |
9 | 7600487 |
10 | 4074784 |
11 | 233349a |
12 | 1446114 |
13 | ac891c |
14 | 780da0 |
15 | 557524 |
hex | 3e2d20 |
4074784 has 24 divisors (see below), whose sum is σ = 9168768. Its totient is φ = 1746240.
The previous prime is 4074769. The next prime is 4074793. The reversal of 4074784 is 4874704.
4074784 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a plaindrome in base 11.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8872 + ... + 9319.
It is an arithmetic number, because the mean of its divisors is an integer number (382032).
Almost surely, 24074784 is an apocalyptic number.
It is an amenable number.
4074784 is an abundant number, since it is smaller than the sum of its proper divisors (5093984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4074784 is a wasteful number, since it uses less digits than its factorization.
4074784 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18208 (or 18200 counting only the distinct ones).
The product of its (nonzero) digits is 25088, while the sum is 34.
The square root of 4074784 is about 2018.6094223500. The cubic root of 4074784 is about 159.7232716598.
The spelling of 4074784 in words is "four million, seventy-four thousand, seven hundred eighty-four".
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