Base | Representation |
---|---|
bin | 10000001000111011000101 |
3 | 21221221122021 |
4 | 100020323011 |
5 | 2040341403 |
6 | 230403141 |
7 | 50650564 |
oct | 20107305 |
9 | 7857567 |
10 | 4230853 |
11 | 242a780 |
12 | 15004b1 |
13 | b51983 |
14 | 7c1bdb |
15 | 5888bd |
hex | 408ec5 |
4230853 has 4 divisors (see below), whose sum is σ = 4615488. Its totient is φ = 3846220.
The previous prime is 4230851. The next prime is 4230857. The reversal of 4230853 is 3580324.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 4230853 - 21 = 4230851 is a prime.
It is a Duffinian number.
It is a plaindrome in base 15.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4230851) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192301 + ... + 192322.
It is an arithmetic number, because the mean of its divisors is an integer number (1153872).
Almost surely, 24230853 is an apocalyptic number.
It is an amenable number.
4230853 is a deficient number, since it is larger than the sum of its proper divisors (384635).
4230853 is a wasteful number, since it uses less digits than its factorization.
4230853 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 384634.
The product of its (nonzero) digits is 2880, while the sum is 25.
The square root of 4230853 is about 2056.9037410633. The cubic root of 4230853 is about 161.7369734705.
The spelling of 4230853 in words is "four million, two hundred thirty thousand, eight hundred fifty-three".
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