Base | Representation |
---|---|
bin | 11100010010000100110111 |
3 | 111221200012020 |
4 | 130102010313 |
5 | 3344222241 |
6 | 422524223 |
7 | 120006240 |
oct | 34220467 |
9 | 14850166 |
10 | 7414071 |
11 | 4204335 |
12 | 2596673 |
13 | 16c7832 |
14 | dadcc7 |
15 | 9b6b66 |
hex | 712137 |
7414071 has 32 divisors (see below), whose sum is σ = 11827200. Its totient is φ = 4043520.
The previous prime is 7414067. The next prime is 7414079. The reversal of 7414071 is 1704147.
7414071 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 7414071 - 22 = 7414067 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7414079) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 67965 + ... + 68073.
It is an arithmetic number, because the mean of its divisors is an integer number (369600).
Almost surely, 27414071 is an apocalyptic number.
7414071 is a deficient number, since it is larger than the sum of its proper divisors (4413129).
7414071 is a wasteful number, since it uses less digits than its factorization.
7414071 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 239.
The product of its (nonzero) digits is 784, while the sum is 24.
The square root of 7414071 is about 2722.8791746973. The cubic root of 7414071 is about 194.9929517505.
The spelling of 7414071 in words is "seven million, four hundred fourteen thousand, seventy-one".
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