Base | Representation |
---|---|
bin | 11000001000010… |
… | …01000000001001 |
3 | 112002212121010021 |
4 | 30010021000021 |
5 | 403304141131 |
6 | 32030220441 |
7 | 5005321366 |
oct | 1404110011 |
9 | 462777107 |
10 | 202412041 |
11 | a4290187 |
12 | 57954721 |
13 | 32c20150 |
14 | 1cc4d46d |
15 | 12b83e11 |
hex | c109009 |
202412041 has 16 divisors (see below), whose sum is σ = 221243904. Its totient is φ = 184068864.
The previous prime is 202412011. The next prime is 202412057. The reversal of 202412041 is 140214202.
It is not a de Polignac number, because 202412041 - 29 = 202411529 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (202412011) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 333160 + ... + 333766.
It is an arithmetic number, because the mean of its divisors is an integer number (13827744).
Almost surely, 2202412041 is an apocalyptic number.
It is an amenable number.
202412041 is a deficient number, since it is larger than the sum of its proper divisors (18831863).
202412041 is a wasteful number, since it uses less digits than its factorization.
202412041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 960.
The product of its (nonzero) digits is 128, while the sum is 16.
The square root of 202412041 is about 14227.1585708461. The cubic root of 202412041 is about 587.1451097031.
Adding to 202412041 its reverse (140214202), we get a palindrome (342626243).
The spelling of 202412041 in words is "two hundred two million, four hundred twelve thousand, forty-one".
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