Base | Representation |
---|---|
bin | 10100110101011100000… |
… | …101101000100010111001 |
3 | 12001212122110010210102110 |
4 | 110311130011220202321 |
5 | 141424230341341413 |
6 | 3013425020322533 |
7 | 205304400315246 |
oct | 24653405504271 |
9 | 5055573123373 |
10 | 1431769090233 |
11 | 502234363a69 |
12 | 1b15a06a3449 |
13 | a5027658c11 |
14 | 4d4259a25cd |
15 | 2739c2388c3 |
hex | 14d5c1688b9 |
1431769090233 has 16 divisors (see below), whose sum is σ = 2009799471680. Its totient is φ = 904140667584.
The previous prime is 1431769090211. The next prime is 1431769090267. The reversal of 1431769090233 is 3320909671341.
It is not a de Polignac number, because 1431769090233 - 214 = 1431769073849 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (1431769090273) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1481566 + ... + 2249127.
It is an arithmetic number, because the mean of its divisors is an integer number (125612466980).
Almost surely, 21431769090233 is an apocalyptic number.
It is an amenable number.
1431769090233 is a deficient number, since it is larger than the sum of its proper divisors (578030381447).
1431769090233 is a wasteful number, since it uses less digits than its factorization.
1431769090233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3737448.
The product of its (nonzero) digits is 734832, while the sum is 48.
The spelling of 1431769090233 in words is "one trillion, four hundred thirty-one billion, seven hundred sixty-nine million, ninety thousand, two hundred thirty-three".
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