Base | Representation |
---|---|
bin | 1110111010101010… |
… | …00101010111101100 |
3 | 202200002221201012010 |
4 | 13131111011113230 |
5 | 112400103242202 |
6 | 3402352441220 |
7 | 402311036013 |
oct | 73525052754 |
9 | 22602851163 |
10 | 8008259052 |
11 | 343a4a9612 |
12 | 1675b49210 |
13 | 9a8175431 |
14 | 55d817a7a |
15 | 31d0cc76c |
hex | 1dd5455ec |
8008259052 has 12 divisors (see below), whose sum is σ = 18685937816. Its totient is φ = 2669419680.
The previous prime is 8008259041. The next prime is 8008259059. The reversal of 8008259052 is 2509528008.
It is a tau number, because it is divible by the number of its divisors (12).
It is a self number, because there is not a number n which added to its sum of digits gives 8008259052.
It is not an unprimeable number, because it can be changed into a prime (8008259059) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 333677449 + ... + 333677472.
Almost surely, 28008259052 is an apocalyptic number.
It is an amenable number.
8008259052 is an abundant number, since it is smaller than the sum of its proper divisors (10677678764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8008259052 is a wasteful number, since it uses less digits than its factorization.
8008259052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 667354928 (or 667354926 counting only the distinct ones).
The product of its (nonzero) digits is 57600, while the sum is 39.
The square root of 8008259052 is about 89488.8766942574. The cubic root of 8008259052 is about 2000.6880176221.
The spelling of 8008259052 in words is "eight billion, eight million, two hundred fifty-nine thousand, fifty-two".
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