Base | Representation |
---|---|
bin | 11110110011001100010001 |
3 | 120012012110002 |
4 | 132303030101 |
5 | 4031332001 |
6 | 445015345 |
7 | 125425235 |
oct | 36631421 |
9 | 16165402 |
10 | 8074001 |
11 | 4615131 |
12 | 2854555 |
13 | 1899020 |
14 | 11025c5 |
15 | a9746b |
hex | 7b3311 |
8074001 has 8 divisors (see below), whose sum is σ = 8717184. Its totient is φ = 7434000.
The previous prime is 8073979. The next prime is 8074009. The reversal of 8074001 is 1004708.
It is a happy number.
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 8074001 - 222 = 3879697 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8074009) 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, 9350 + ... + 10176.
It is an arithmetic number, because the mean of its divisors is an integer number (1089648).
Almost surely, 28074001 is an apocalyptic number.
It is an amenable number.
8074001 is a deficient number, since it is larger than the sum of its proper divisors (643183).
8074001 is a wasteful number, since it uses less digits than its factorization.
8074001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1591.
The product of its (nonzero) digits is 224, while the sum is 20.
The square root of 8074001 is about 2841.4786643577. The cubic root of 8074001 is about 200.6147832713.
Adding to 8074001 its reverse (1004708), we get a palindrome (9078709).
The spelling of 8074001 in words is "eight million, seventy-four thousand, one".
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