Base | Representation |
---|---|
bin | 10010111000110011… |
… | …10011110010101001 |
3 | 222011200120202010120 |
4 | 21130121303302221 |
5 | 131231343013301 |
6 | 4354111433453 |
7 | 506166212361 |
oct | 113431636251 |
9 | 28150522116 |
10 | 10140204201 |
11 | 4333976556 |
12 | 1b6bb25889 |
13 | c57a6973a |
14 | 6c2a1b9a1 |
15 | 3e5354e36 |
hex | 25c673ca9 |
10140204201 has 16 divisors (see below), whose sum is σ = 13894622784. Its totient is φ = 6573196224.
The previous prime is 10140204199. The next prime is 10140204227. The reversal of 10140204201 is 10240204101.
It is not a de Polignac number, because 10140204201 - 21 = 10140204199 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (10140204101) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148666 + ... + 205868.
It is an arithmetic number, because the mean of its divisors is an integer number (868413924).
Almost surely, 210140204201 is an apocalyptic number.
It is an amenable number.
10140204201 is a deficient number, since it is larger than the sum of its proper divisors (3754418583).
10140204201 is a wasteful number, since it uses less digits than its factorization.
10140204201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58840.
The product of its (nonzero) digits is 64, while the sum is 15.
Adding to 10140204201 its reverse (10240204101), we get a palindrome (20380408302).
The spelling of 10140204201 in words is "ten billion, one hundred forty million, two hundred four thousand, two hundred one".
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