Base | Representation |
---|---|
bin | 11111100101111… |
… | …11111010100000 |
3 | 200110200210000102 |
4 | 33302333322200 |
5 | 1020321332412 |
6 | 42144241532 |
7 | 6365460101 |
oct | 1762777240 |
9 | 613623012 |
10 | 265027232 |
11 | 126667978 |
12 | 749102a8 |
13 | 42ba4562 |
14 | 272ac3a8 |
15 | 184018c2 |
hex | fcbfea0 |
265027232 has 48 divisors (see below), whose sum is σ = 539475552. Its totient is φ = 128083200.
The previous prime is 265027211. The next prime is 265027237. The reversal of 265027232 is 232720562.
It is a junction number, because it is equal to n+sod(n) for n = 265027195 and 265027204.
It is not an unprimeable number, because it can be changed into a prime (265027237) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138023 + ... + 139929.
It is an arithmetic number, because the mean of its divisors is an integer number (11239074).
Almost surely, 2265027232 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 265027232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (269737776).
265027232 is an abundant number, since it is smaller than the sum of its proper divisors (274448320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
265027232 is a wasteful number, since it uses less digits than its factorization.
265027232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2061 (or 2053 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 29.
The square root of 265027232 is about 16279.6569988437. The cubic root of 265027232 is about 642.3378300456.
Adding to 265027232 its reverse (232720562), we get a palindrome (497747794).
The spelling of 265027232 in words is "two hundred sixty-five million, twenty-seven thousand, two hundred thirty-two".
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