Base | Representation |
---|---|
bin | 1111100010100000010001 |
3 | 21122221202222 |
4 | 33202200101 |
5 | 2020322424 |
6 | 223150425 |
7 | 46424030 |
oct | 17424021 |
9 | 7587688 |
10 | 4073489 |
11 | 2332522 |
12 | 1445415 |
13 | ac8164 |
14 | 780717 |
15 | 556e5e |
hex | 3e2811 |
4073489 has 8 divisors (see below), whose sum is σ = 4929408. Its totient is φ = 3286080.
The previous prime is 4073453. The next prime is 4073491. The reversal of 4073489 is 9843704.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4073489 - 28 = 4073233 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4073449) 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, 16997 + ... + 17234.
It is an arithmetic number, because the mean of its divisors is an integer number (616176).
Almost surely, 24073489 is an apocalyptic number.
It is an amenable number.
4073489 is a deficient number, since it is larger than the sum of its proper divisors (855919).
4073489 is a wasteful number, since it uses less digits than its factorization.
4073489 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34255.
The product of its (nonzero) digits is 24192, while the sum is 35.
The square root of 4073489 is about 2018.2886314896. The cubic root of 4073489 is about 159.7063494089.
The spelling of 4073489 in words is "four million, seventy-three thousand, four hundred eighty-nine".
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