Base | Representation |
---|---|
bin | 10100000111101001101001 |
3 | 100220221212101 |
4 | 110013221221 |
5 | 2322233332 |
6 | 305013401 |
7 | 62554504 |
oct | 24075151 |
9 | 10827771 |
10 | 5274217 |
11 | 2a82663 |
12 | 1924261 |
13 | 1128850 |
14 | 9b413b |
15 | 6e2ae7 |
hex | 507a69 |
5274217 has 4 divisors (see below), whose sum is σ = 5679940. Its totient is φ = 4868496.
The previous prime is 5274211. The next prime is 5274221. The reversal of 5274217 is 7124725.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 698896 + 4575321 = 836^2 + 2139^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5274217 is a prime.
It is a Duffinian number.
5274217 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (5274211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202842 + ... + 202867.
It is an arithmetic number, because the mean of its divisors is an integer number (1419985).
Almost surely, 25274217 is an apocalyptic number.
It is an amenable number.
5274217 is a deficient number, since it is larger than the sum of its proper divisors (405723).
5274217 is a wasteful number, since it uses less digits than its factorization.
5274217 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 405722.
The product of its digits is 3920, while the sum is 28.
The square root of 5274217 is about 2296.5663500104. The cubic root of 5274217 is about 174.0681571188.
The spelling of 5274217 in words is "five million, two hundred seventy-four thousand, two hundred seventeen".
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