Base | Representation |
---|---|
bin | 100101100100000010… |
… | …010011001100111001 |
3 | 10212002212201020001101 |
4 | 211210002103030321 |
5 | 1130100223431301 |
6 | 30310112451401 |
7 | 2625330046222 |
oct | 454402231471 |
9 | 125085636041 |
10 | 40333030201 |
11 | 16117a42612 |
12 | 7997549b61 |
13 | 3a5a076659 |
14 | 1d488dc249 |
15 | 10b0d6c701 |
hex | 964093339 |
40333030201 has 4 divisors (see below), whose sum is σ = 40555864804. Its totient is φ = 40110195600.
The previous prime is 40333030193. The next prime is 40333030211. The reversal of 40333030201 is 10203033304.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 174874176 + 40158156025 = 13224^2 + 200395^2 .
It is a cyclic number.
It is not a de Polignac number, because 40333030201 - 23 = 40333030193 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (40333030211) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111417030 + ... + 111417391.
It is an arithmetic number, because the mean of its divisors is an integer number (10138966201).
Almost surely, 240333030201 is an apocalyptic number.
It is an amenable number.
40333030201 is a deficient number, since it is larger than the sum of its proper divisors (222834603).
40333030201 is a wasteful number, since it uses less digits than its factorization.
40333030201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 222834602.
The product of its (nonzero) digits is 648, while the sum is 19.
Adding to 40333030201 its reverse (10203033304), we get a palindrome (50536063505).
The spelling of 40333030201 in words is "forty billion, three hundred thirty-three million, thirty thousand, two hundred one".
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