Base | Representation |
---|---|
bin | 10011000000000011… |
… | …10001101101110111 |
3 | 222022221000011021102 |
4 | 21200001301231313 |
5 | 131342424404421 |
6 | 4404123040315 |
7 | 510535116002 |
oct | 114001615567 |
9 | 28287004242 |
10 | 10201013111 |
11 | 436522a153 |
12 | 1b8837009b |
13 | c6753a943 |
14 | 6cab2a539 |
15 | 3ea86760b |
hex | 260071b77 |
10201013111 has 8 divisors (see below), whose sum is σ = 10346521248. Its totient is φ = 10055556000.
The previous prime is 10201013083. The next prime is 10201013129. The reversal of 10201013111 is 11131010201.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10201013111 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10201013092 and 10201013101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10201063111) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 592241 + ... + 609221.
It is an arithmetic number, because the mean of its divisors is an integer number (1293315156).
Almost surely, 210201013111 is an apocalyptic number.
10201013111 is a deficient number, since it is larger than the sum of its proper divisors (145508137).
10201013111 is an equidigital number, since it uses as much as digits as its factorization.
10201013111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25513.
The product of its (nonzero) digits is 6, while the sum is 11.
Adding to 10201013111 its reverse (11131010201), we get a palindrome (21332023312).
The spelling of 10201013111 in words is "ten billion, two hundred one million, thirteen thousand, one hundred eleven".
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