Base | Representation |
---|---|
bin | 10010110000111100001101 |
3 | 100020220200011 |
4 | 102300330031 |
5 | 2224402203 |
6 | 253233221 |
7 | 56545156 |
oct | 22607415 |
9 | 10226604 |
10 | 4919053 |
11 | 285a837 |
12 | 1792811 |
13 | 1032ca9 |
14 | 92092d |
15 | 67276d |
hex | 4b0f0d |
4919053 has 4 divisors (see below), whose sum is σ = 4924540. Its totient is φ = 4913568.
The previous prime is 4919029. The next prime is 4919063. The reversal of 4919053 is 3509194.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It can be written as a sum of positive squares in 2 ways, for example, as 3104644 + 1814409 = 1762^2 + 1347^2 .
It is a cyclic number.
It is not a de Polignac number, because 4919053 - 25 = 4919021 is a prime.
It is an Ulam number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4919023) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1050 + ... + 3307.
It is an arithmetic number, because the mean of its divisors is an integer number (1231135).
Almost surely, 24919053 is an apocalyptic number.
It is an amenable number.
4919053 is a deficient number, since it is larger than the sum of its proper divisors (5487).
4919053 is a wasteful number, since it uses less digits than its factorization.
4919053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5486.
The product of its (nonzero) digits is 4860, while the sum is 31.
The square root of 4919053 is about 2217.8938207227. The cubic root of 4919053 is about 170.0697868035.
The spelling of 4919053 in words is "four million, nine hundred nineteen thousand, fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.091 sec. • engine limits •