Base | Representation |
---|---|
bin | 10000100100010000101110 |
3 | 22011122020120 |
4 | 100210100232 |
5 | 2102432310 |
6 | 233025410 |
7 | 51625212 |
oct | 20442056 |
9 | 8148216 |
10 | 4342830 |
11 | 24a6918 |
12 | 1555266 |
13 | b9092b |
14 | 810942 |
15 | 5abb70 |
hex | 42442e |
4342830 has 48 divisors (see below), whose sum is σ = 11027664. Its totient is φ = 1094400.
The previous prime is 4342829. The next prime is 4342841. The reversal of 4342830 is 382434.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 4342830.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10630 + ... + 11030.
It is an arithmetic number, because the mean of its divisors is an integer number (229743).
Almost surely, 24342830 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4342830, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5513832).
4342830 is an abundant number, since it is smaller than the sum of its proper divisors (6684834).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4342830 is a wasteful number, since it uses less digits than its factorization.
4342830 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 449 (or 430 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 24.
The square root of 4342830 is about 2083.9457766458. The cubic root of 4342830 is about 163.1514519427.
The spelling of 4342830 in words is "four million, three hundred forty-two thousand, eight hundred thirty".
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