Base | Representation |
---|---|
bin | 11110110011011101101101 |
3 | 120012020222102 |
4 | 132303131231 |
5 | 4031400432 |
6 | 445024445 |
7 | 125431421 |
oct | 36633555 |
9 | 16166872 |
10 | 8075117 |
11 | 4615a56 |
12 | 2855125 |
13 | 189969b |
14 | 1102b81 |
15 | a97962 |
hex | 7b376d |
8075117 has 4 divisors (see below), whose sum is σ = 8246976. Its totient is φ = 7903260.
The previous prime is 8075107. The next prime is 8075129. The reversal of 8075117 is 7115708.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 8075117 - 28 = 8074861 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 8075117.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8075107) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85859 + ... + 85952.
It is an arithmetic number, because the mean of its divisors is an integer number (2061744).
Almost surely, 28075117 is an apocalyptic number.
It is an amenable number.
8075117 is a deficient number, since it is larger than the sum of its proper divisors (171859).
8075117 is a wasteful number, since it uses less digits than its factorization.
8075117 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 171858.
The product of its (nonzero) digits is 1960, while the sum is 29.
The square root of 8075117 is about 2841.6750342008. The cubic root of 8075117 is about 200.6240259332.
It can be divided in two parts, 8075 and 117, that added together give a 13-th power (8192 = 213).
The spelling of 8075117 in words is "eight million, seventy-five thousand, one hundred seventeen".
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