Base | Representation |
---|---|
bin | 10010010110110111100001 |
3 | 100001111011202 |
4 | 102112313201 |
5 | 2212443012 |
6 | 251050545 |
7 | 55621622 |
oct | 22266741 |
9 | 10044152 |
10 | 4812257 |
11 | 279757a |
12 | 1740a55 |
13 | cc64b8 |
14 | 8d3a49 |
15 | 650cc2 |
hex | 496de1 |
4812257 has 8 divisors (see below), whose sum is σ = 5005056. Its totient is φ = 4622832.
The previous prime is 4812251. The next prime is 4812271. The reversal of 4812257 is 7522184.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4812257 - 26 = 4812193 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4812251) 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, 2288 + ... + 3854.
It is an arithmetic number, because the mean of its divisors is an integer number (625632).
Almost surely, 24812257 is an apocalyptic number.
It is an amenable number.
4812257 is a deficient number, since it is larger than the sum of its proper divisors (192799).
4812257 is a wasteful number, since it uses less digits than its factorization.
4812257 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1687.
The product of its digits is 4480, while the sum is 29.
The square root of 4812257 is about 2193.6857113087. The cubic root of 4812257 is about 168.8299937156.
The spelling of 4812257 in words is "four million, eight hundred twelve thousand, two hundred fifty-seven".
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