Base | Representation |
---|---|
bin | 10011001010100110… |
… | …10111010001011111 |
3 | 222120002112020110101 |
4 | 21211103113101133 |
5 | 132033103300341 |
6 | 4421003521531 |
7 | 512661246613 |
oct | 114523272137 |
9 | 28502466411 |
10 | 10289509471 |
11 | 440018383a |
12 | 1bb1b292a7 |
13 | c7c984357 |
14 | 6d87a5343 |
15 | 4034e8831 |
hex | 2654d745f |
10289509471 has 12 divisors (see below), whose sum is σ = 11405619792. Its totient is φ = 9263184128.
The previous prime is 10289509469. The next prime is 10289509481. The reversal of 10289509471 is 17490598201.
10289509471 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10289509471 - 21 = 10289509469 is a prime.
It is a super-3 number, since 3×102895094713 (a number of 31 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10289509481) 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 11 ways as a sum of consecutive naturals, for example, 767350 + ... + 780643.
It is an arithmetic number, because the mean of its divisors is an integer number (950468316).
Almost surely, 210289509471 is an apocalyptic number.
10289509471 is a deficient number, since it is larger than the sum of its proper divisors (1116110321).
10289509471 is a wasteful number, since it uses less digits than its factorization.
10289509471 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1548050 (or 1548033 counting only the distinct ones).
The product of its (nonzero) digits is 181440, while the sum is 46.
The spelling of 10289509471 in words is "ten billion, two hundred eighty-nine million, five hundred nine thousand, four hundred seventy-one".
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