Base | Representation |
---|---|
bin | 10010110010011100111101 |
3 | 100021020011111 |
4 | 102302130331 |
5 | 2230101440 |
6 | 253322021 |
7 | 56602213 |
oct | 22623475 |
9 | 10236144 |
10 | 4925245 |
11 | 2864456 |
12 | 1796311 |
13 | 1035a60 |
14 | 922cb3 |
15 | 6744ea |
hex | 4b273d |
4925245 has 8 divisors (see below), whose sum is σ = 6365016. Its totient is φ = 3637056.
The previous prime is 4925233. The next prime is 4925251. The reversal of 4925245 is 5425294.
It can be written as a sum of positive squares in 4 ways, for example, as 251001 + 4674244 = 501^2 + 2162^2 .
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 4925245 - 25 = 4925213 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 37822 + ... + 37951.
It is an arithmetic number, because the mean of its divisors is an integer number (795627).
Almost surely, 24925245 is an apocalyptic number.
It is an amenable number.
4925245 is a deficient number, since it is larger than the sum of its proper divisors (1439771).
4925245 is a wasteful number, since it uses less digits than its factorization.
4925245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75791.
The product of its digits is 14400, while the sum is 31.
The square root of 4925245 is about 2219.2893006546. The cubic root of 4925245 is about 170.1411169671.
The spelling of 4925245 in words is "four million, nine hundred twenty-five thousand, two hundred forty-five".
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