Base | Representation |
---|---|
bin | 1111010111101110… |
… | …01000010111101100 |
3 | 210022002201100102200 |
4 | 13223313020113230 |
5 | 113400012042020 |
6 | 3442502221500 |
7 | 411331253205 |
oct | 75367102754 |
9 | 23262640380 |
10 | 8252065260 |
11 | 355509184a |
12 | 1723724890 |
13 | a1682986a |
14 | 583d605ac |
15 | 3346db590 |
hex | 1ebdc85ec |
8252065260 has 72 divisors (see below), whose sum is σ = 25038751920. Its totient is φ = 2199892608.
The previous prime is 8252065253. The next prime is 8252065291. The reversal of 8252065260 is 625602528.
8252065260 is a `hidden beast` number, since 82 + 52 + 0 + 6 + 526 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1036254 + ... + 1044186.
Almost surely, 28252065260 is an apocalyptic number.
It is an amenable number.
8252065260 is an abundant number, since it is smaller than the sum of its proper divisors (16786686660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8252065260 is a wasteful number, since it uses less digits than its factorization.
8252065260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13727 (or 13722 counting only the distinct ones).
The product of its (nonzero) digits is 57600, while the sum is 36.
The square root of 8252065260 is about 90840.8787936356. The cubic root of 8252065260 is about 2020.7886065740.
Adding to 8252065260 its reverse (625602528), we get a palindrome (8877667788).
The spelling of 8252065260 in words is "eight billion, two hundred fifty-two million, sixty-five thousand, two hundred sixty".
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