Base | Representation |
---|---|
bin | 10000111010110111011 |
3 | 1001011112100 |
4 | 2013112323 |
5 | 120220202 |
6 | 15514443 |
7 | 4466256 |
oct | 2072673 |
9 | 1034470 |
10 | 554427 |
11 | 349605 |
12 | 228a23 |
13 | 165483 |
14 | 10609d |
15 | ae41c |
hex | 875bb |
554427 has 6 divisors (see below), whose sum is σ = 800852. Its totient is φ = 369612.
The previous prime is 554419. The next prime is 554431. The reversal of 554427 is 724455.
It is not a de Polignac number, because 554427 - 23 = 554419 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 554427.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 554427.
It is not an unprimeable number, because it can be changed into a prime (554417) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30793 + ... + 30810.
2554427 is an apocalyptic number.
554427 is a deficient number, since it is larger than the sum of its proper divisors (246425).
554427 is a wasteful number, since it uses less digits than its factorization.
554427 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61609 (or 61606 counting only the distinct ones).
The product of its digits is 5600, while the sum is 27.
The square root of 554427 is about 744.5985495554. The cubic root of 554427 is about 82.1513662623.
The spelling of 554427 in words is "five hundred fifty-four thousand, four hundred twenty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •