Base | Representation |
---|---|
bin | 10010110010111101000001 |
3 | 100021022222111 |
4 | 102302331001 |
5 | 2230133142 |
6 | 253335321 |
7 | 56611204 |
oct | 22627501 |
9 | 10238874 |
10 | 4927297 |
11 | 2865a51 |
12 | 1797541 |
13 | 103697b |
14 | 92393b |
15 | 674e17 |
hex | 4b2f41 |
4927297 has 4 divisors (see below), whose sum is σ = 5217156. Its totient is φ = 4637440.
The previous prime is 4927291. The next prime is 4927319. The reversal of 4927297 is 7927294.
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 4064256 + 863041 = 2016^2 + 929^2 .
It is a cyclic number.
It is not a de Polignac number, because 4927297 - 215 = 4894529 is a prime.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4927291) 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, 144904 + ... + 144937.
It is an arithmetic number, because the mean of its divisors is an integer number (1304289).
Almost surely, 24927297 is an apocalyptic number.
It is an amenable number.
4927297 is a deficient number, since it is larger than the sum of its proper divisors (289859).
4927297 is a wasteful number, since it uses less digits than its factorization.
4927297 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 289858.
The product of its digits is 63504, while the sum is 40.
The square root of 4927297 is about 2219.7515626754. The cubic root of 4927297 is about 170.1647422621.
The spelling of 4927297 in words is "four million, nine hundred twenty-seven thousand, two hundred ninety-seven".
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