Base | Representation |
---|---|
bin | 10101101101001111010001 |
3 | 101201002122122 |
4 | 111231033101 |
5 | 2424042241 |
6 | 321544025 |
7 | 66236600 |
oct | 25551721 |
9 | 11632578 |
10 | 5690321 |
11 | 323724a |
12 | 1aa5015 |
13 | 1243070 |
14 | a81a37 |
15 | 77604b |
hex | 56d3d1 |
5690321 has 12 divisors (see below), whose sum is σ = 7129332. Its totient is φ = 4501728.
The previous prime is 5690317. The next prime is 5690323. The reversal of 5690321 is 1230965.
It can be written as a sum of positive squares in 2 ways, for example, as 1132096 + 4558225 = 1064^2 + 2135^2 .
It is not a de Polignac number, because 5690321 - 22 = 5690317 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is not an unprimeable number, because it can be changed into a prime (5690323) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3830 + ... + 5103.
It is an arithmetic number, because the mean of its divisors is an integer number (594111).
Almost surely, 25690321 is an apocalyptic number.
It is an amenable number.
5690321 is a deficient number, since it is larger than the sum of its proper divisors (1439011).
5690321 is a wasteful number, since it uses less digits than its factorization.
5690321 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8960 (or 8953 counting only the distinct ones).
The product of its (nonzero) digits is 1620, while the sum is 26.
The square root of 5690321 is about 2385.4393725266. The cubic root of 5690321 is about 178.5304318229.
The spelling of 5690321 in words is "five million, six hundred ninety thousand, three hundred twenty-one".
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