Base | Representation |
---|---|
bin | 10010000000111… |
… | …101100100110101 |
3 | 210001201111012220 |
4 | 102000331210311 |
5 | 1104333221401 |
6 | 45554032553 |
7 | 10330005210 |
oct | 2200754465 |
9 | 701644186 |
10 | 302242101 |
11 | 145675a67 |
12 | 85278759 |
13 | 4a8044a5 |
14 | 2c1d8777 |
15 | 1b803336 |
hex | 1203d935 |
302242101 has 64 divisors (see below), whose sum is σ = 504299520. Its totient is φ = 157187520.
The previous prime is 302242081. The next prime is 302242123. The reversal of 302242101 is 101242203.
It is not a de Polignac number, because 302242101 - 25 = 302242069 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (302242181) 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 63 ways as a sum of consecutive naturals, for example, 1331350 + ... + 1331576.
It is an arithmetic number, because the mean of its divisors is an integer number (7879680).
Almost surely, 2302242101 is an apocalyptic number.
It is an amenable number.
302242101 is a deficient number, since it is larger than the sum of its proper divisors (202057419).
302242101 is a wasteful number, since it uses less digits than its factorization.
302242101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 374.
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 302242101 is about 17385.1114750524. Note that the first 3 decimals coincide. The cubic root of 302242101 is about 671.0965196017.
Adding to 302242101 its reverse (101242203), we get a palindrome (403484304).
The spelling of 302242101 in words is "three hundred two million, two hundred forty-two thousand, one hundred one".
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