Base | Representation |
---|---|
bin | 10000001000110011100001 |
3 | 21221220222100 |
4 | 100020303201 |
5 | 2040332434 |
6 | 230401013 |
7 | 50646303 |
oct | 20106341 |
9 | 7856870 |
10 | 4230369 |
11 | 242a380 |
12 | 1500169 |
13 | b516a0 |
14 | 7c1973 |
15 | 588699 |
hex | 408ce1 |
4230369 has 48 divisors (see below), whose sum is σ = 7600320. Its totient is φ = 2229120.
The previous prime is 4230337. The next prime is 4230377. The reversal of 4230369 is 9630324.
It is not a de Polignac number, because 4230369 - 25 = 4230337 is a prime.
It is a super-2 number, since 2×42303692 = 35792043752322, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4230379) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 24367 + ... + 24539.
It is an arithmetic number, because the mean of its divisors is an integer number (158340).
Almost surely, 24230369 is an apocalyptic number.
It is an amenable number.
4230369 is a deficient number, since it is larger than the sum of its proper divisors (3369951).
4230369 is a wasteful number, since it uses less digits than its factorization.
4230369 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 222 (or 219 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 27.
The square root of 4230369 is about 2056.7860851338. The cubic root of 4230369 is about 161.7308057875.
The spelling of 4230369 in words is "four million, two hundred thirty thousand, three hundred sixty-nine".
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