Base | Representation |
---|---|
bin | 100000111100101… |
… | …001110001110101 |
3 | 1102112010122211001 |
4 | 200330221301311 |
5 | 2113002130202 |
6 | 130503443301 |
7 | 16461321214 |
oct | 4074516165 |
9 | 1375118731 |
10 | 552770677 |
11 | 26402a878 |
12 | 135156531 |
13 | 8a6a0654 |
14 | 535b107b |
15 | 337ddd87 |
hex | 20f29c75 |
552770677 has 4 divisors (see below), whose sum is σ = 558243756. Its totient is φ = 547297600.
The previous prime is 552770671. The next prime is 552770681. The reversal of 552770677 is 776077255.
552770677 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 776077255 = 5 ⋅155215451.
It can be written as a sum of positive squares in 2 ways, for example, as 466819236 + 85951441 = 21606^2 + 9271^2 .
It is a cyclic number.
It is not a de Polignac number, because 552770677 - 219 = 552246389 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 (552770671) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2736388 + ... + 2736589.
It is an arithmetic number, because the mean of its divisors is an integer number (139560939).
Almost surely, 2552770677 is an apocalyptic number.
It is an amenable number.
552770677 is a deficient number, since it is larger than the sum of its proper divisors (5473079).
552770677 is a wasteful number, since it uses less digits than its factorization.
552770677 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5473078.
The product of its (nonzero) digits is 720300, while the sum is 46.
The square root of 552770677 is about 23511.0756240543. The cubic root of 552770677 is about 820.6947695870.
The spelling of 552770677 in words is "five hundred fifty-two million, seven hundred seventy thousand, six hundred seventy-seven".
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