Base | Representation |
---|---|
bin | 1010010000100… |
… | …1000010010110 |
3 | 2222222002011222 |
4 | 2210021002112 |
5 | 42003404010 |
6 | 4134130342 |
7 | 1031510621 |
oct | 244110226 |
9 | 88862158 |
10 | 43028630 |
11 | 2231a057 |
12 | 124b09b2 |
13 | 8bb7238 |
14 | 5a00db8 |
15 | 3b9e355 |
hex | 2909096 |
43028630 has 16 divisors (see below), whose sum is σ = 80819424. Its totient is φ = 16463040.
The previous prime is 43028617. The next prime is 43028707. The reversal of 43028630 is 3682034.
It is a self number, because there is not a number n which added to its sum of digits gives 43028630.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93311 + ... + 93770.
It is an arithmetic number, because the mean of its divisors is an integer number (5051214).
Almost surely, 243028630 is an apocalyptic number.
43028630 is a deficient number, since it is larger than the sum of its proper divisors (37790794).
43028630 is a wasteful number, since it uses less digits than its factorization.
43028630 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 187111.
The product of its (nonzero) digits is 3456, while the sum is 26.
The square root of 43028630 is about 6559.6211780864. The cubic root of 43028630 is about 350.4175424990.
The spelling of 43028630 in words is "forty-three million, twenty-eight thousand, six hundred thirty".
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