Base | Representation |
---|---|
bin | 10000011011010101110010 |
3 | 22002210010020 |
4 | 100123111302 |
5 | 2100300130 |
6 | 232144310 |
7 | 51413532 |
oct | 20332562 |
9 | 8083106 |
10 | 4306290 |
11 | 248141a |
12 | 1538096 |
13 | b7a101 |
14 | 8014c2 |
15 | 5a0e10 |
hex | 41b572 |
4306290 has 48 divisors (see below), whose sum is σ = 10922688. Its totient is φ = 1084512.
The previous prime is 4306283. The next prime is 4306301. The reversal of 4306290 is 926034.
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 4306290.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54471 + ... + 54549.
It is an arithmetic number, because the mean of its divisors is an integer number (227556).
Almost surely, 24306290 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4306290, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5461344).
4306290 is an abundant number, since it is smaller than the sum of its proper divisors (6616398).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4306290 is a wasteful number, since it uses less digits than its factorization.
4306290 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 191 (or 112 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 24.
The square root of 4306290 is about 2075.1602347771. The cubic root of 4306290 is about 162.6925842949.
The spelling of 4306290 in words is "four million, three hundred six thousand, two hundred ninety".
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