Base | Representation |
---|---|
bin | 100000110111110001011111… |
… | …0110101110011001011001011 |
3 | 1101220202112220121221001120001 |
4 | 1001233202332311303023023 |
5 | 300344234014414003003 |
6 | 2502541133250543431 |
7 | 114621463441632535 |
oct | 10157427665631313 |
9 | 1356675817831501 |
10 | 289140400141003 |
11 | 841468340065a4 |
12 | 2851941ab97b77 |
13 | c544a90733598 |
14 | 5158681acc855 |
15 | 23663130b661d |
hex | 106f8bed732cb |
289140400141003 has 4 divisors (see below), whose sum is σ = 301711721886288. Its totient is φ = 276569078395720.
The previous prime is 289140400140983. The next prime is 289140400141069. The reversal of 289140400141003 is 300141004041982.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 289140400141003 - 229 = 289139863270091 is a prime.
It is a super-3 number, since 3×2891404001410033 (a number of 44 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (289140400141903) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6285660872608 + ... + 6285660872653.
It is an arithmetic number, because the mean of its divisors is an integer number (75427930471572).
Almost surely, 2289140400141003 is an apocalyptic number.
289140400141003 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
289140400141003 is a deficient number, since it is larger than the sum of its proper divisors (12571321745285).
289140400141003 is a wasteful number, since it uses less digits than its factorization.
289140400141003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12571321745284.
The product of its (nonzero) digits is 27648, while the sum is 37.
Adding to 289140400141003 its reverse (300141004041982), we get a palindrome (589281404182985).
The spelling of 289140400141003 in words is "two hundred eighty-nine trillion, one hundred forty billion, four hundred million, one hundred forty-one thousand, three".
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