Base | Representation |
---|---|
bin | 10011000011110010… |
… | …10100011111001001 |
3 | 222102002222021022120 |
4 | 21201321110133021 |
5 | 131423440210130 |
6 | 4411202441453 |
7 | 511365355065 |
oct | 114171243711 |
9 | 28362867276 |
10 | 10232350665 |
11 | 4380993559 |
12 | 1b96963289 |
13 | c70b90684 |
14 | 6d0d66aa5 |
15 | 3ed4a7910 |
hex | 261e547c9 |
10232350665 has 16 divisors (see below), whose sum is σ = 16602350976. Its totient is φ = 5380390400.
The previous prime is 10232350663. The next prime is 10232350679. The reversal of 10232350665 is 56605323201.
10232350665 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 10232350665 - 21 = 10232350663 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10232350663) 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 15 ways as a sum of consecutive naturals, for example, 4802856 + ... + 4804985.
It is an arithmetic number, because the mean of its divisors is an integer number (1037646936).
Almost surely, 210232350665 is an apocalyptic number.
10232350665 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10232350665 is a deficient number, since it is larger than the sum of its proper divisors (6370000311).
10232350665 is an equidigital number, since it uses as much as digits as its factorization.
10232350665 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9607920.
The product of its (nonzero) digits is 32400, while the sum is 33.
Adding to 10232350665 its reverse (56605323201), we get a palindrome (66837673866).
The spelling of 10232350665 in words is "ten billion, two hundred thirty-two million, three hundred fifty thousand, six hundred sixty-five".
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