Base | Representation |
---|---|
bin | 1111011010011101… |
… | …01000011101111100 |
3 | 210100200212201110020 |
4 | 13231032220131330 |
5 | 113421400101020 |
6 | 3445042012140 |
7 | 412030236636 |
oct | 75516503574 |
9 | 23320781406 |
10 | 8275003260 |
11 | 3567029477 |
12 | 172b347050 |
13 | a1b4cb344 |
14 | 587011a56 |
15 | 33671cc40 |
hex | 1ed3a877c |
8275003260 has 96 divisors (see below), whose sum is σ = 23991206400. Its totient is φ = 2128600320.
The previous prime is 8275003241. The next prime is 8275003271. The reversal of 8275003260 is 623005728.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3268195 + ... + 3270725.
It is an arithmetic number, because the mean of its divisors is an integer number (249908400).
Almost surely, 28275003260 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 8275003260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11995603200).
8275003260 is an abundant number, since it is smaller than the sum of its proper divisors (15716203140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8275003260 is a wasteful number, since it uses less digits than its factorization.
8275003260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4451 (or 4449 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 33.
The square root of 8275003260 is about 90967.0449118800. The cubic root of 8275003260 is about 2022.6592480555.
Adding to 8275003260 its reverse (623005728), we get a palindrome (8898008988).
The spelling of 8275003260 in words is "eight billion, two hundred seventy-five million, three thousand, two hundred sixty".
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