Base | Representation |
---|---|
bin | 10011000111101100… |
… | …10100111010110000 |
3 | 222111101122010222122 |
4 | 21203312110322300 |
5 | 132010332323212 |
6 | 4414333053412 |
7 | 512244040550 |
oct | 114366247260 |
9 | 28441563878 |
10 | 10265120432 |
11 | 4398435a06 |
12 | 1ba5927268 |
13 | c778c5278 |
14 | 6d5457160 |
15 | 4012cc272 |
hex | 263d94eb0 |
10265120432 has 80 divisors (see below), whose sum is σ = 23742147072. Its totient is φ = 4203809280.
The previous prime is 10265120413. The next prime is 10265120447. The reversal of 10265120432 is 23402156201.
It is a happy number.
10265120432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
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, 4499132 + ... + 4501412.
Almost surely, 210265120432 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10265120432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11871073536).
10265120432 is an abundant number, since it is smaller than the sum of its proper divisors (13477026640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10265120432 is a wasteful number, since it uses less digits than its factorization.
10265120432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4066 (or 4060 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 26.
Adding to 10265120432 its reverse (23402156201), we get a palindrome (33667276633).
The spelling of 10265120432 in words is "ten billion, two hundred sixty-five million, one hundred twenty thousand, four hundred thirty-two".
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