Base | Representation |
---|---|
bin | 11101011000111… |
… | …000010000000101 |
3 | 1021100210002201011 |
4 | 131120320100011 |
5 | 2002210424000 |
6 | 120532002221 |
7 | 15134643664 |
oct | 3530702005 |
9 | 1240702634 |
10 | 493061125 |
11 | 233358137 |
12 | 119160371 |
13 | 7b1c595b |
14 | 496aaddb |
15 | 2d4472ba |
hex | 1d638405 |
493061125 has 16 divisors (see below), whose sum is σ = 616172544. Its totient is φ = 393915600.
The previous prime is 493061123. The next prime is 493061209. The reversal of 493061125 is 521160394.
It is not a de Polignac number, because 493061125 - 21 = 493061123 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (493061123) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108652 + ... + 113098.
It is an arithmetic number, because the mean of its divisors is an integer number (38510784).
Almost surely, 2493061125 is an apocalyptic number.
It is an amenable number.
493061125 is a deficient number, since it is larger than the sum of its proper divisors (123111419).
493061125 is an equidigital number, since it uses as much as digits as its factorization.
493061125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5349 (or 5339 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 31.
The square root of 493061125 is about 22204.9797342848. The cubic root of 493061125 is about 790.0118168397.
The spelling of 493061125 in words is "four hundred ninety-three million, sixty-one thousand, one hundred twenty-five".
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