Base | Representation |
---|---|
bin | 101101110001010101010010… |
… | …111001100010001011010011 |
3 | 222101202022012100011001222202 |
4 | 231301111102321202023103 |
5 | 202341113413012311011 |
6 | 1552044543205353415 |
7 | 60254414332262612 |
oct | 5561252271421323 |
9 | 871668170131882 |
10 | 201302213010131 |
11 | 59160875340832 |
12 | 1a6b1873a0886b |
13 | 88429429c166c |
14 | 379d117075879 |
15 | 18414ec40123b |
hex | b71552e622d3 |
201302213010131 has 8 divisors (see below), whose sum is σ = 208244094583680. Its totient is φ = 194360359833472.
The previous prime is 201302213010121. The next prime is 201302213010149. The reversal of 201302213010131 is 131010312203102.
It is a happy number.
201302213010131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 201302213010131 - 226 = 201302145901267 is a prime.
It is a super-2 number, since 2×2013022130101312 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (201302213010121) 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, 7857086 + ... + 21548508.
It is an arithmetic number, because the mean of its divisors is an integer number (26030511822960).
Almost surely, 2201302213010131 is an apocalyptic number.
201302213010131 is a deficient number, since it is larger than the sum of its proper divisors (6941881573549).
201302213010131 is a wasteful number, since it uses less digits than its factorization.
201302213010131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14198445.
The product of its (nonzero) digits is 216, while the sum is 20.
Adding to 201302213010131 its reverse (131010312203102), we get a palindrome (332312525213233).
The spelling of 201302213010131 in words is "two hundred one trillion, three hundred two billion, two hundred thirteen million, ten thousand, one hundred thirty-one".
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