Base | Representation |
---|---|
bin | 10000000001110000001101 |
3 | 21220110100120 |
4 | 100001300031 |
5 | 2033421420 |
6 | 230015153 |
7 | 50466141 |
oct | 20016015 |
9 | 7813316 |
10 | 4201485 |
11 | 240a702 |
12 | 14a74b9 |
13 | b414b2 |
14 | 7b5221 |
15 | 57ed40 |
hex | 401c0d |
4201485 has 8 divisors (see below), whose sum is σ = 6722400. Its totient is φ = 2240784.
The previous prime is 4201459. The next prime is 4201493. The reversal of 4201485 is 5841024.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4201485 - 27 = 4201357 is a prime.
4201485 is a modest number, since divided by 1485 gives 420 as remainder.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140035 + ... + 140064.
It is an arithmetic number, because the mean of its divisors is an integer number (840300).
Almost surely, 24201485 is an apocalyptic number.
It is an amenable number.
4201485 is a deficient number, since it is larger than the sum of its proper divisors (2520915).
4201485 is a wasteful number, since it uses less digits than its factorization.
4201485 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 280107.
The product of its (nonzero) digits is 1280, while the sum is 24.
The square root of 4201485 is about 2049.7524240747. The cubic root of 4201485 is about 161.3618777708.
The spelling of 4201485 in words is "four million, two hundred one thousand, four hundred eighty-five".
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