Base | Representation |
---|---|
bin | 100000111011110… |
… | …010101001010111 |
3 | 1102111201012001021 |
4 | 200323302221113 |
5 | 2112422413410 |
6 | 130454542011 |
7 | 16456360642 |
oct | 4073625127 |
9 | 1374635037 |
10 | 552544855 |
11 | 263996145 |
12 | 135067907 |
13 | 8a621925 |
14 | 53552a59 |
15 | 33796eda |
hex | 20ef2a57 |
552544855 has 8 divisors (see below), whose sum is σ = 666526464. Its totient is φ = 439720800.
The previous prime is 552544819. The next prime is 552544879. The reversal of 552544855 is 558445255.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 552544855 - 211 = 552542807 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288336 + ... + 290245.
It is an arithmetic number, because the mean of its divisors is an integer number (83315808).
Almost surely, 2552544855 is an apocalyptic number.
552544855 is a deficient number, since it is larger than the sum of its proper divisors (113981609).
552544855 is a wasteful number, since it uses less digits than its factorization.
552544855 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 578777.
The product of its digits is 800000, while the sum is 43.
The square root of 552544855 is about 23506.2726734802. The cubic root of 552544855 is about 820.5829955818.
The spelling of 552544855 in words is "five hundred fifty-two million, five hundred forty-four thousand, eight hundred fifty-five".
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