Base | Representation |
---|---|
bin | 10001100110111010011… |
… | …110010111100100101111 |
3 | 11021200020222102221121020 |
4 | 101212322132113210233 |
5 | 124311102132130411 |
6 | 2323512314305223 |
7 | 153264166062564 |
oct | 21467236274457 |
9 | 4250228387536 |
10 | 1210014333231 |
11 | 427189600950 |
12 | 176613428213 |
13 | 8a147253182 |
14 | 427ca53c86b |
15 | 2171de7a606 |
hex | 119ba79792f |
1210014333231 has 8 divisors (see below), whose sum is σ = 1760020848384. Its totient is φ = 733342020120.
The previous prime is 1210014333221. The next prime is 1210014333259. The reversal of 1210014333231 is 1323334100121.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1210014333231 - 26 = 1210014333167 is a prime.
It is a super-2 number, since 2×12100143332312 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1210014333221) 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, 18333550471 + ... + 18333550536.
It is an arithmetic number, because the mean of its divisors is an integer number (220002606048).
Almost surely, 21210014333231 is an apocalyptic number.
1210014333231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
1210014333231 is a deficient number, since it is larger than the sum of its proper divisors (550006515153).
1210014333231 is a wasteful number, since it uses less digits than its factorization.
1210014333231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36667101021.
The product of its (nonzero) digits is 1296, while the sum is 24.
Adding to 1210014333231 its reverse (1323334100121), we get a palindrome (2533348433352).
The spelling of 1210014333231 in words is "one trillion, two hundred ten billion, fourteen million, three hundred thirty-three thousand, two hundred thirty-one".
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