Base | Representation |
---|---|
bin | 10010101010000110101101 |
3 | 100012111021010 |
4 | 102222012231 |
5 | 2223003203 |
6 | 252455433 |
7 | 56400426 |
oct | 22520655 |
9 | 10174233 |
10 | 4891053 |
11 | 28407a2 |
12 | 177a579 |
13 | 102331b |
14 | 91464d |
15 | 669303 |
hex | 4aa1ad |
4891053 has 16 divisors (see below), whose sum is σ = 7145280. Its totient is φ = 2962176.
The previous prime is 4891043. The next prime is 4891057. The reversal of 4891053 is 3501984.
It is not a de Polignac number, because 4891053 - 29 = 4890541 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 4891053.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4891057) 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 15 ways as a sum of consecutive naturals, for example, 175 + ... + 3132.
It is an arithmetic number, because the mean of its divisors is an integer number (446580).
Almost surely, 24891053 is an apocalyptic number.
It is an amenable number.
4891053 is a deficient number, since it is larger than the sum of its proper divisors (2254227).
4891053 is a wasteful number, since it uses less digits than its factorization.
4891053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3356.
The product of its (nonzero) digits is 4320, while the sum is 30.
The square root of 4891053 is about 2211.5725174635. The cubic root of 4891053 is about 169.7464848747.
The spelling of 4891053 in words is "four million, eight hundred ninety-one thousand, fifty-three".
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