9989776491 (number)

9989776491 is an odd 10-digits composite number following 9989776490 and preceding 9989776492. In scientific notation, it is written as 9.989776491 × 10^9. The sum of its digits is 69. It has a total of 3 prime factors and 8 positive divisors. There are 6653128680 positive integers (up to 9989776491) that are relatively prime to 9989776491.

Interesting facts

Basic properties

Name

Name nine billion nine hundred eighty-nine million seven hundred seventy-six thousand four hundred ninety-one

Notation

Scientific notation 9.989776491 × 10^9
Engineering notation 9.989776491 × 10^9

Prime Factorization of 9989776491

Prime Factorization 3 × 991 × 3360167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 9989776491
Product of the distinct prime numbers

The prime factorization of 9989776491 is 3 × 991 × 3360167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 9989776491)

Multiplication

n×y
n×2 19979552982
n×3 29969329473
n×4 39959105964
n×5 49948882455

Division

n÷y
n÷2 4994888245.5
n÷3 3329925497
n÷3 2497444122.75
n÷5 1997955298.2

Exponentiation

ny
n2 9.9795634340136E+19
n3 9.9693608183553E+29
n4 9.9591686333502E+39
n5 9.9489868683346E+49

Nth Root

y√n
2√n 99948.8693833
3√n 2153.7002436062
4√n 316.14691107664
5√n 99.979544615256

Divisors of 9989776491

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9989776490
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9989776491 can be divided by 8 positive divisors. The sum of these divisors (counting 9989776491) is 1, the average is 0.125.

Base conversion 9989776491

Base System Value
2 Binary 1001010011011011111110010001101011
3 Ternary 221210012112020002220
4 Quaternary 21103123332101223
5 Quinary 130424340321431
6 Senary 4331135325123
8 Octal 112333762153
10 Decimal 9989776491
12 Duodecimal 1b296807a3
16 Hexadecimal 2536fe46b
20 Vigesimal 7g1g214b
36 Base36 4l7nkvf

Cryptographic Hash Functions

md5 bf2016cf08f491cbf6dce05a18359abc
sha1 734c60e22e8b2f0a74199c55012b90551d190009
sha256 3940ebc88533dea1d4578664d460235360d347226cd73ae31569ffa9f10fe7f5
sha512 becfa08c6af16201dbe6f2fcce83063c6c675470fb621e197e2d10142a8e2867b22f13a8485fc267eb76f3e65c6e35cfb92ecf67cf8256232634381b4eeda452
ripemd-160 0f6d078c45bb843cd9803e8a9319649d3b03bff9

9989776491 as geometric shapes

Circle

Radius = n
Diameter 19979552982
Circumference 62767616870.259
Area 3.1351723170331E+20

Sphere

Radius = n
Volume 4.1759560943908E+30
Surface area 1.2540689268132E+21
Circumference 62767616870.259

Square

Length = n
Perimeter 39959105964
Area 9.9795634340136E+19
Diagonal 14127677398.648

Cube

Length = n
Surface area 5.9877380604082E+20
Volume 9.9693608183553E+29
Space diagonal 17302800438.669

Equilateral Triangle

Length = n
Perimeter 29969329473
Area 4.321277726267E+19
Altitude 8651400219.3346

Triangular Pyramid

Length = n
Surface area 4.321277726267E+19
Volume 1.1749004397924E+29
Height 4709225799.5494