Base | Representation |
---|---|
bin | 10010110010110110… |
… | …01101001100110001 |
3 | 222001012120020110000 |
4 | 21121123031030301 |
5 | 131131100120034 |
6 | 4345124500213 |
7 | 505021420512 |
oct | 113133151461 |
9 | 28035506400 |
10 | 10090238769 |
11 | 4308749806 |
12 | 1b5724a669 |
13 | c4a5c3cb0 |
14 | 6ba132a09 |
15 | 3e0c85599 |
hex | 2596cd331 |
10090238769 has 120 divisors (see below), whose sum is σ = 17523874368. Its totient is φ = 5749470720.
The previous prime is 10090238707. The next prime is 10090238789. The reversal of 10090238769 is 96783209001.
10090238769 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10090238769 - 223 = 10081850161 is a prime.
It is a super-2 number, since 2×100902387692 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10090238789) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 21606274 + ... + 21606740.
Almost surely, 210090238769 is an apocalyptic number.
It is an amenable number.
10090238769 is a deficient number, since it is larger than the sum of its proper divisors (7433635599).
10090238769 is a wasteful number, since it uses less digits than its factorization.
10090238769 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 597 (or 571 counting only the distinct ones).
The product of its (nonzero) digits is 163296, while the sum is 45.
The spelling of 10090238769 in words is "ten billion, ninety million, two hundred thirty-eight thousand, seven hundred sixty-nine".
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