Base | Representation |
---|---|
bin | 100000110010000… |
… | …110101001101011 |
3 | 1102022221011111201 |
4 | 200302012221223 |
5 | 2111300132410 |
6 | 130324305031 |
7 | 16425653104 |
oct | 4062065153 |
9 | 1368834451 |
10 | 550005355 |
11 | 262511189 |
12 | 134242177 |
13 | 89c42a73 |
14 | 530913ab |
15 | 3344483a |
hex | 20c86a6b |
550005355 has 8 divisors (see below), whose sum is σ = 660651552. Its totient is φ = 439574208.
The previous prime is 550005353. The next prime is 550005367. The reversal of 550005355 is 553500055.
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 550005355 - 21 = 550005353 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (550005353) 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, 48079 + ... + 58408.
It is an arithmetic number, because the mean of its divisors is an integer number (82581444).
Almost surely, 2550005355 is an apocalyptic number.
550005355 is a deficient number, since it is larger than the sum of its proper divisors (110646197).
550005355 is a wasteful number, since it uses less digits than its factorization.
550005355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 107525.
The product of its (nonzero) digits is 9375, while the sum is 28.
The square root of 550005355 is about 23452.1929678229. The cubic root of 550005355 is about 819.3239296620.
The spelling of 550005355 in words is "five hundred fifty million, five thousand, three hundred fifty-five".
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