561668319 (number)

561668319 is an odd 9-digits composite number following 561668318 and preceding 561668320. In scientific notation, it is written as 5.61668319 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 374209632 positive integers (up to 561668319) that are relatively prime to 561668319.

Interesting facts

Basic properties

Name

Name five hundred sixty-one million six hundred sixty-eight thousand three hundred nineteen

Notation

Scientific notation 5.61668319 × 10^8
Engineering notation 5.61668319 × 10^6

Prime Factorization of 561668319

Prime Factorization 3 × 3 × 1657 × 37663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 187222773
Product of the distinct prime numbers

The prime factorization of 561668319 is 3 × 3 × 1657 × 37663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 561668319)

Multiplication

n×y
n×2 1123336638
n×3 1685004957
n×4 2246673276
n×5 2808341595

Division

n÷y
n÷2 280834159.5
n÷3 187222773
n÷3 140417079.75
n÷5 112333663.8

Exponentiation

ny
n2 315471300568285761
n3 1.7719023508293E+26
n4 9.9522141482246E+34
n5 5.5898433909613E+43

Nth Root

y√n
2√n 23699.542590523
3√n 825.07477448977
4√n 153.94655757932
5√n 56.220665947004

Divisors of 561668319

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -561668318
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 561668319 can be divided by 12 positive divisors. The sum of these divisors (counting 561668319) is 1, the average is 0.083333333333333.

Base conversion 561668319

Base System Value
2 Binary 100001011110100110000011011111
3 Ternary 1110010212201002100
4 Quaternary 201132212003133
5 Quinary 2122241341234
6 Senary 131422300143
8 Octal 4136460337
10 Decimal 561668319
12 Duodecimal 138127653
16 Hexadecimal 217a60df
20 Vigesimal 8fa8afj
36 Base36 9aei1r

Cryptographic Hash Functions

md5 f6c05037535f1197a5360021b7f469a5
sha1 389d4f7c86a9630789950669c803b0f50a9c7722
sha256 6531a4159f549ccc1836f4ed744a471d5ecafc5fa4b115c361f6f080ced1d364
sha512 8e5122bc5f2df470f6e78dc6dbc437066b298e6e262bc95226e833d55451635c0d1c670536f091eb197f569175a07dda6166e74fe451e2abeedc03e6ab52f913
ripemd-160 20524f40dfc9ea528da53fbe80cab018c6115b4b

561668319 as geometric shapes

Circle

Radius = n
Diameter 1123336638
Circumference 3529066129.4491
Area 9.9108232028374E+17

Sphere

Radius = n
Volume 7.4221272109919E+26
Surface area 3.964329281135E+18
Circumference 3529066129.4491

Square

Length = n
Perimeter 2246673276
Area 315471300568285761
Diagonal 794318954.2851

Cube

Length = n
Surface area 1892827803409714566
Volume 1.7719023508293E+26
Space diagonal 972838065.5098

Equilateral Triangle

Length = n
Perimeter 1685004957
Area 1.3660308022853E+17
Altitude 486419032.7549

Triangular Pyramid

Length = n
Surface area 1.3660308022853E+17
Volume 2.088206946453E+25
Height 264772984.7617