Base | Representation |
---|---|
bin | 1111011000000111001110 |
3 | 21120210101120 |
4 | 33120013032 |
5 | 2012442201 |
6 | 222221410 |
7 | 46155654 |
oct | 17300716 |
9 | 7523346 |
10 | 4030926 |
11 | 2303549 |
12 | 1424866 |
13 | ab1983 |
14 | 76cdd4 |
15 | 549536 |
hex | 3d81ce |
4030926 has 24 divisors (see below), whose sum is σ = 8513064. Its totient is φ = 1272240.
The previous prime is 4030919. The next prime is 4030927. The reversal of 4030926 is 6290304.
It is a junction number, because it is equal to n+sod(n) for n = 4030896 and 4030905.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4030927) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1236 + ... + 3096.
It is an arithmetic number, because the mean of its divisors is an integer number (354711).
Almost surely, 24030926 is an apocalyptic number.
4030926 is an abundant number, since it is smaller than the sum of its proper divisors (4482138).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4030926 is a wasteful number, since it uses less digits than its factorization.
4030926 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1904 (or 1885 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 24.
The square root of 4030926 is about 2007.7166134691. The cubic root of 4030926 is about 159.1481550918.
The spelling of 4030926 in words is "four million, thirty thousand, nine hundred twenty-six".
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