Base | Representation |
---|---|
bin | 10101100001111111110010 |
3 | 101121202111012 |
4 | 111201333302 |
5 | 2421104044 |
6 | 320550522 |
7 | 65655416 |
oct | 25417762 |
9 | 11552435 |
10 | 5644274 |
11 | 3205699 |
12 | 1a82442 |
13 | 122810c |
14 | a6cd46 |
15 | 76759e |
hex | 561ff2 |
5644274 has 4 divisors (see below), whose sum is σ = 8466414. Its totient is φ = 2822136.
The previous prime is 5644267. The next prime is 5644283. The reversal of 5644274 is 4724465.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4724465 = 5 ⋅944893.
It can be written as a sum of positive squares in only one way, i.e., 4305625 + 1338649 = 2075^2 + 1157^2 .
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 5644274.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1411067 + ... + 1411070.
Almost surely, 25644274 is an apocalyptic number.
5644274 is a deficient number, since it is larger than the sum of its proper divisors (2822140).
5644274 is a wasteful number, since it uses less digits than its factorization.
5644274 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2822139.
The product of its digits is 26880, while the sum is 32.
The square root of 5644274 is about 2375.7680863249. The cubic root of 5644274 is about 178.0475612501.
The spelling of 5644274 in words is "five million, six hundred forty-four thousand, two hundred seventy-four".
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