Base | Representation |
---|---|
bin | 10000001011010001011001 |
3 | 21222102211120 |
4 | 100023101121 |
5 | 2041143343 |
6 | 230515453 |
7 | 51020616 |
oct | 20132131 |
9 | 7872746 |
10 | 4240473 |
11 | 2436a26 |
12 | 1505b89 |
13 | b56173 |
14 | 7c550d |
15 | 58b683 |
hex | 40b459 |
4240473 has 8 divisors (see below), whose sum is σ = 5695200. Its totient is φ = 2806368.
The previous prime is 4240469. The next prime is 4240493. The reversal of 4240473 is 3740424.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4240473 - 22 = 4240469 is a prime.
It is a super-2 number, since 2×42404732 = 35963222527458, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (4240433) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4668 + ... + 5501.
It is an arithmetic number, because the mean of its divisors is an integer number (711900).
Almost surely, 24240473 is an apocalyptic number.
It is an amenable number.
4240473 is a deficient number, since it is larger than the sum of its proper divisors (1454727).
4240473 is a wasteful number, since it uses less digits than its factorization.
4240473 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10311.
The product of its (nonzero) digits is 2688, while the sum is 24.
The square root of 4240473 is about 2059.2408795476. The cubic root of 4240473 is about 161.8594650745.
Adding to 4240473 its reverse (3740424), we get a palindrome (7980897).
The spelling of 4240473 in words is "four million, two hundred forty thousand, four hundred seventy-three".
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