Base | Representation |
---|---|
bin | 10010101001010011… |
… | …11010111110011001 |
3 | 221211121222100212222 |
4 | 21110221322332121 |
5 | 131000103211301 |
6 | 4333145313425 |
7 | 503030245205 |
oct | 112451727631 |
9 | 27747870788 |
10 | 10010210201 |
11 | 42775590a2 |
12 | 1b34495875 |
13 | c36b53904 |
14 | 6ad65db05 |
15 | 3d8c2831b |
hex | 254a7af99 |
10010210201 has 4 divisors (see below), whose sum is σ = 10010421504. Its totient is φ = 10009998900.
The previous prime is 10010210179. The next prime is 10010210209. The reversal of 10010210201 is 10201201001.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10201201001 = 3037 ⋅3358973.
It is a cyclic number.
It is not a de Polignac number, because 10010210201 - 26 = 10010210137 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10010210209) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1916 + ... + 141506.
It is an arithmetic number, because the mean of its divisors is an integer number (2502605376).
Almost surely, 210010210201 is an apocalyptic number.
It is an amenable number.
10010210201 is a deficient number, since it is larger than the sum of its proper divisors (211303).
10010210201 is an equidigital number, since it uses as much as digits as its factorization.
10010210201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 211302.
The product of its (nonzero) digits is 4, while the sum is 8.
Adding to 10010210201 its reverse (10201201001), we get a palindrome (20211411202).
The spelling of 10010210201 in words is "ten billion, ten million, two hundred ten thousand, two hundred one".
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