Base | Representation |
---|---|
bin | 11111000001111110000101 |
3 | 120022021111000 |
4 | 133001332011 |
5 | 4040301113 |
6 | 450203513 |
7 | 126066561 |
oct | 37017605 |
9 | 16267430 |
10 | 8134533 |
11 | 4656660 |
12 | 2883599 |
13 | 18ba744 |
14 | 111a6a1 |
15 | aaa373 |
hex | 7c1f85 |
8134533 has 32 divisors (see below), whose sum is σ = 13392000. Its totient is φ = 4838400.
The previous prime is 8134513. The next prime is 8134543. The reversal of 8134533 is 3354318.
It is a happy number.
It is not a de Polignac number, because 8134533 - 25 = 8134501 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 8134497 and 8134506.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8134513) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17893 + ... + 18341.
It is an arithmetic number, because the mean of its divisors is an integer number (418500).
Almost surely, 28134533 is an apocalyptic number.
8134533 is the 1647-th octagonal number.
It is an amenable number.
8134533 is a deficient number, since it is larger than the sum of its proper divisors (5257467).
8134533 is a wasteful number, since it uses less digits than its factorization.
8134533 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 530 (or 524 counting only the distinct ones).
The product of its digits is 4320, while the sum is 27.
The square root of 8134533 is about 2852.1102713605. The cubic root of 8134533 is about 201.1148819763.
The spelling of 8134533 in words is "eight million, one hundred thirty-four thousand, five hundred thirty-three".
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