Base | Representation |
---|---|
bin | 11110100110110010010… |
… | …110011011000100100001 |
3 | 21110001210210121200210220 |
4 | 132212302112123010201 |
5 | 233424404143331431 |
6 | 4250113332313253 |
7 | 304645013324631 |
oct | 36466226330441 |
9 | 7401723550726 |
10 | 2103231230241 |
11 | 740a8021aaa9 |
12 | 29b753a72829 |
13 | 12344562856b |
14 | 73b22b086c1 |
15 | 39a9ac33b96 |
hex | 1e9b259b121 |
2103231230241 has 8 divisors (see below), whose sum is σ = 2951903481120. Its totient is φ = 1328356566432.
The previous prime is 2103231230179. The next prime is 2103231230251. The reversal of 2103231230241 is 1420321323012.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2103231230241 - 234 = 2086051361057 is a prime.
It is a super-2 number, since 2×21032312302412 (a number of 25 digits) contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2103231230251) 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, 18449396700 + ... + 18449396813.
It is an arithmetic number, because the mean of its divisors is an integer number (368987935140).
Almost surely, 22103231230241 is an apocalyptic number.
It is an amenable number.
2103231230241 is a deficient number, since it is larger than the sum of its proper divisors (848672250879).
2103231230241 is a wasteful number, since it uses less digits than its factorization.
2103231230241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36898793535.
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 2103231230241 its reverse (1420321323012), we get a palindrome (3523552553253).
The spelling of 2103231230241 in words is "two trillion, one hundred three billion, two hundred thirty-one million, two hundred thirty thousand, two hundred forty-one".
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