Base | Representation |
---|---|
bin | 100000111010000… |
… | …111011011000001 |
3 | 1102110212212120222 |
4 | 200322013123001 |
5 | 2112314340130 |
6 | 130441312425 |
7 | 16452551336 |
oct | 4072073301 |
9 | 1373785528 |
10 | 552105665 |
11 | 263716181 |
12 | 134a95715 |
13 | 8a4c9a57 |
14 | 5347a98d |
15 | 3370bce5 |
hex | 20e876c1 |
552105665 has 8 divisors (see below), whose sum is σ = 662742528. Its totient is φ = 441540720.
The previous prime is 552105649. The next prime is 552105677. The reversal of 552105665 is 566501255.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 552105665 - 24 = 552105649 is a prime.
It is a Duffinian number.
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, 674 + ... + 33236.
It is an arithmetic number, because the mean of its divisors is an integer number (82842816).
Almost surely, 2552105665 is an apocalyptic number.
It is an amenable number.
552105665 is a deficient number, since it is larger than the sum of its proper divisors (110636863).
552105665 is a wasteful number, since it uses less digits than its factorization.
552105665 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35959.
The product of its (nonzero) digits is 45000, while the sum is 35.
The square root of 552105665 is about 23496.9288418721. The cubic root of 552105665 is about 820.3655246257.
The spelling of 552105665 in words is "five hundred fifty-two million, one hundred five thousand, six hundred sixty-five".
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