Base | Representation |
---|---|
bin | 10000010111011110100111 |
3 | 22001222102100 |
4 | 100113132213 |
5 | 2044243341 |
6 | 231543143 |
7 | 51316443 |
oct | 20273647 |
9 | 8058370 |
10 | 4290471 |
11 | 2470549 |
12 | 152aab3 |
13 | b72b53 |
14 | 7d9823 |
15 | 59b3b6 |
hex | 4177a7 |
4290471 has 6 divisors (see below), whose sum is σ = 6197360. Its totient is φ = 2860308.
The previous prime is 4290469. The next prime is 4290487. The reversal of 4290471 is 1740924.
It is a happy number.
It is not a de Polignac number, because 4290471 - 21 = 4290469 is a prime.
It is a super-3 number, since 3×42904713 (a number of 21 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4290491) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 238351 + ... + 238368.
Almost surely, 24290471 is an apocalyptic number.
4290471 is a deficient number, since it is larger than the sum of its proper divisors (1906889).
4290471 is a wasteful number, since it uses less digits than its factorization.
4290471 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 476725 (or 476722 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 27.
The square root of 4290471 is about 2071.3452150716. The cubic root of 4290471 is about 162.4931247584.
It can be divided in two parts, 4290 and 471, that added together give a square (4761 = 692).
The spelling of 4290471 in words is "four million, two hundred ninety thousand, four hundred seventy-one".
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