Base | Representation |
---|---|
bin | 10111010000000101… |
… | …10100001101010001 |
3 | 1012012221221102201200 |
4 | 23220002310031101 |
5 | 201031121034313 |
6 | 5422401421413 |
7 | 621224431422 |
oct | 135002641521 |
9 | 35187842650 |
10 | 12482986833 |
11 | 5326358849 |
12 | 250463a869 |
13 | 123c240b55 |
14 | 865c25649 |
15 | 4d0d77b73 |
hex | 2e80b4351 |
12482986833 has 12 divisors (see below), whose sum is σ = 18979980240. Its totient is φ = 7883991576.
The previous prime is 12482986819. The next prime is 12482986847. The reversal of 12482986833 is 33868928421.
12482986833 is a `hidden beast` number, since 1 + 2 + 482 + 9 + 86 + 83 + 3 = 666.
It is an interprime number because it is at equal distance from previous prime (12482986819) and next prime (12482986847).
It is not a de Polignac number, because 12482986833 - 25 = 12482986801 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 12482986833.
It is not an unprimeable number, because it can be changed into a prime (12482986853) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36499791 + ... + 36500132.
It is an arithmetic number, because the mean of its divisors is an integer number (1581665020).
Almost surely, 212482986833 is an apocalyptic number.
It is an amenable number.
12482986833 is a deficient number, since it is larger than the sum of its proper divisors (6496993407).
12482986833 is a wasteful number, since it uses less digits than its factorization.
12482986833 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72999948 (or 72999945 counting only the distinct ones).
The product of its digits is 3981312, while the sum is 54.
The spelling of 12482986833 in words is "twelve billion, four hundred eighty-two million, nine hundred eighty-six thousand, eight hundred thirty-three".
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