8989861557 (number)

8989861557 is an odd 10-digits composite number following 8989861556 and preceding 8989861558. In scientific notation, it is written as 8.989861557 × 10^9. The sum of its digits is 66. It has a total of 4 prime factors and 16 positive divisors. There are 5910678000 positive integers (up to 8989861557) that are relatively prime to 8989861557.

Interesting facts

Basic properties

Name

Name eight billion nine hundred eighty-nine million eight hundred sixty-one thousand five hundred fifty-seven

Notation

Scientific notation 8.989861557 × 10^9
Engineering notation 8.989861557 × 10^9

Prime Factorization of 8989861557

Prime Factorization 3 × 151 × 139 × 142771

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8989861557
Product of the distinct prime numbers

The prime factorization of 8989861557 is 3 × 151 × 139 × 142771. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 68, 99, 589, 348, 5648, 5828, 79125, 25721, 784102, 893868, 5954595, 5503909, 9117375, 87131099, 455169542, 531236666, 7286292822, 6779159917

Basic calculations (n = 8989861557)

Multiplication

n×y
n×2 17979723114
n×3 26969584671
n×4 35959446228
n×5 44949307785

Division

n÷y
n÷2 4494930778.5
n÷3 2996620519
n÷3 2247465389.25
n÷5 1797972311.4

Exponentiation

ny
n2 8.0817610814026E+19
n3 7.265391325856E+29
n4 6.5314862176874E+39
n5 5.8717156858464E+49

Nth Root

y√n
2√n 94814.880461877
3√n 2079.3024624949
4√n 307.92025016533
5√n 97.892766200575

Divisors of 8989861557

1, 3, 139, 151, 417, 453, 20989, 62967, 142771, 428313, 19845169, 21558421, 59535507, 64675263, 2996620519, 8989861557

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8989861556
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8989861557 can be divided by 16 positive divisors. The sum of these divisors (counting 8989861557) is 1, the average is 0.0625.

Base conversion 8989861557

Base System Value
2 Binary 1000010111110101100110011010110101
3 Ternary 212012112000021200110
4 Quaternary 20113311212122311
5 Quinary 121402401032212
6 Senary 4044015533233
8 Octal 102765463265
10 Decimal 8989861557
12 Duodecimal 18aa82a219
16 Hexadecimal 217d666b5
20 Vigesimal 7096cdhh
36 Base36 44obxkl

Cryptographic Hash Functions

md5 eb67c07aba1af6883d710ea756beab03
sha1 3915b0acd74b80300ff6218ee37711a8a672f22c
sha256 ff368fb41868f00e69296bb17a86a27306900caf9f750c5b82ae102d797c33b5
sha512 880aa43b139ac51dbbc829167271fa1a3d2220f29a2d5d574a3270b1699ae1036af0585d1e4ec1ec8a9a17e292589660abbd8154fe36f79955d9f7b76c0a5d9d
ripemd-160 0c91c6075285854304178de442c54ecff56a6889

8989861557 as geometric shapes

Circle

Radius = n
Diameter 17979723114
Circumference 56484966048.521
Area 2.5389601241402E+20

Sphere

Radius = n
Volume 3.0433200019686E+30
Surface area 1.0155840496561E+21
Circumference 56484966048.521

Square

Length = n
Perimeter 35959446228
Area 8.0817610814026E+19
Diagonal 12713584137.766

Cube

Length = n
Surface area 4.8490566488416E+20
Volume 7.265391325856E+29
Space diagonal 15570896969.734

Equilateral Triangle

Length = n
Perimeter 26969584671
Area 3.4995052019055E+19
Altitude 7785448484.8671

Triangular Pyramid

Length = n
Surface area 3.4995052019055E+19
Volume 8.5623457908112E+28
Height 4237861379.2553