Base | Representation |
---|---|
bin | 10000001110010011110001 |
3 | 22000001220022 |
4 | 100032103301 |
5 | 2042043123 |
6 | 231053225 |
7 | 51102110 |
oct | 20162361 |
9 | 8001808 |
10 | 4252913 |
11 | 2445305 |
12 | 1511215 |
13 | b5ba22 |
14 | 7c9c77 |
15 | 5901c8 |
hex | 40e4f1 |
4252913 has 8 divisors (see below), whose sum is σ = 4872960. Its totient is φ = 3636000.
The previous prime is 4252901. The next prime is 4252933. The reversal of 4252913 is 3192524.
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 4252913 - 210 = 4251889 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4252933) 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, 4853 + ... + 5661.
It is an arithmetic number, because the mean of its divisors is an integer number (609120).
Almost surely, 24252913 is an apocalyptic number.
It is an amenable number.
4252913 is a deficient number, since it is larger than the sum of its proper divisors (620047).
4252913 is an equidigital number, since it uses as much as digits as its factorization.
4252913 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1567.
The product of its digits is 2160, while the sum is 26.
The square root of 4252913 is about 2062.2591980641. The cubic root of 4252913 is about 162.0175894126.
The spelling of 4252913 in words is "four million, two hundred fifty-two thousand, nine hundred thirteen".
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