Base | Representation |
---|---|
bin | 11110100010110111011101 |
3 | 120001210201111 |
4 | 132202313131 |
5 | 4022212013 |
6 | 443342021 |
7 | 125026261 |
oct | 36426735 |
9 | 16053644 |
10 | 8007133 |
11 | 4579972 |
12 | 2821911 |
13 | 1874764 |
14 | 10c60a1 |
15 | a8273d |
hex | 7a2ddd |
8007133 has 8 divisors (see below), whose sum is σ = 8259680. Its totient is φ = 7756560.
The previous prime is 8007127. The next prime is 8007143. The reversal of 8007133 is 3317008.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 8007133 - 213 = 7998941 is a prime.
It is a super-2 number, since 2×80071332 = 128228357759378, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8007143) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13738 + ... + 14308.
It is an arithmetic number, because the mean of its divisors is an integer number (1032460).
Almost surely, 28007133 is an apocalyptic number.
It is an amenable number.
8007133 is a deficient number, since it is larger than the sum of its proper divisors (252547).
8007133 is a wasteful number, since it uses less digits than its factorization.
8007133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 987.
The product of its (nonzero) digits is 504, while the sum is 22.
The square root of 8007133 is about 2829.6877919657. The cubic root of 8007133 is about 200.0594240089.
The spelling of 8007133 in words is "eight million, seven thousand, one hundred thirty-three".
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