Base | Representation |
---|---|
bin | 1011011100100010101111 |
3 | 12122102220110 |
4 | 23130202233 |
5 | 1232003440 |
6 | 144151103 |
7 | 34334541 |
oct | 13344257 |
9 | 5572813 |
10 | 3000495 |
11 | 176a353 |
12 | 1008493 |
13 | 810954 |
14 | 581691 |
15 | 3e4080 |
hex | 2dc8af |
3000495 has 8 divisors (see below), whose sum is σ = 4800816. Its totient is φ = 1600256.
The previous prime is 3000479. The next prime is 3000523. The reversal of 3000495 is 5940003.
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 3000495 - 24 = 3000479 is a prime.
3000495 is a modest number, since divided by 495 gives 300 as remainder.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 100002 + ... + 100031.
It is an arithmetic number, because the mean of its divisors is an integer number (600102).
Almost surely, 23000495 is an apocalyptic number.
3000495 is a deficient number, since it is larger than the sum of its proper divisors (1800321).
3000495 is a wasteful number, since it uses less digits than its factorization.
3000495 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 200041.
The product of its (nonzero) digits is 540, while the sum is 21.
The square root of 3000495 is about 1732.1936958666. The cubic root of 3000495 is about 144.2328889671.
Adding to 3000495 its reverse (5940003), we get a palindrome (8940498).
The spelling of 3000495 in words is "three million, four hundred ninety-five", and thus it is an aban number.
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