Base | Representation |
---|---|
bin | 100000110010011… |
… | …110010110100010 |
3 | 1102100010002200020 |
4 | 200302132112202 |
5 | 2111311234214 |
6 | 130330334310 |
7 | 16426536120 |
oct | 4062362642 |
9 | 1370102606 |
10 | 550102434 |
11 | 262578112 |
12 | 13428a396 |
13 | 89c77ccb |
14 | 530b8910 |
15 | 334634a9 |
hex | 20c9e5a2 |
550102434 has 16 divisors (see below), whose sum is σ = 1257377088. Its totient is φ = 157172112.
The previous prime is 550102417. The next prime is 550102447. The reversal of 550102434 is 434201055.
It is a super-2 number, since 2×5501024342 = 605225375785448712, which contains 22 as substring.
It is a Curzon number.
It is an unprimeable number.
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, 6548797 + ... + 6548880.
It is an arithmetic number, because the mean of its divisors is an integer number (78586068).
Almost surely, 2550102434 is an apocalyptic number.
550102434 is an abundant number, since it is smaller than the sum of its proper divisors (707274654).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
550102434 is a wasteful number, since it uses less digits than its factorization.
550102434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13097689.
The product of its (nonzero) digits is 2400, while the sum is 24.
The square root of 550102434 is about 23454.2625976602. The cubic root of 550102434 is about 819.3721319008.
Adding to 550102434 its reverse (434201055), we get a palindrome (984303489).
The spelling of 550102434 in words is "five hundred fifty million, one hundred two thousand, four hundred thirty-four".
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