Base | Representation |
---|---|
bin | 100000110010110… |
… | …100101100001101 |
3 | 1102100021202012002 |
4 | 200302310230031 |
5 | 2111322201213 |
6 | 130332322045 |
7 | 16430366642 |
oct | 4062645415 |
9 | 1370252162 |
10 | 550193933 |
11 | 26262a933 |
12 | 134313325 |
13 | 89caa853 |
14 | 530dddc9 |
15 | 33480658 |
hex | 20cb4b0d |
550193933 has 8 divisors (see below), whose sum is σ = 583633152. Its totient is φ = 516874176.
The previous prime is 550193929. The next prime is 550193977. The reversal of 550193933 is 339391055.
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 550193933 - 22 = 550193929 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 (550193923) by changing a digit.
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, 20285 + ... + 38882.
It is an arithmetic number, because the mean of its divisors is an integer number (72954144).
Almost surely, 2550193933 is an apocalyptic number.
It is an amenable number.
550193933 is a deficient number, since it is larger than the sum of its proper divisors (33439219).
550193933 is a wasteful number, since it uses less digits than its factorization.
550193933 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59731.
The product of its (nonzero) digits is 54675, while the sum is 38.
The square root of 550193933 is about 23456.2131001575. The cubic root of 550193933 is about 819.4175583340.
The spelling of 550193933 in words is "five hundred fifty million, one hundred ninety-three thousand, nine hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •