9988891169 (number)

9988891169 is an odd 10-digits composite number following 9988891168 and preceding 9988891170. In scientific notation, it is written as 9.988891169 × 10^9. The sum of its digits is 68. It has a total of 2 prime factors and 4 positive divisors. There are 9970629396 positive integers (up to 9988891169) that are relatively prime to 9988891169.

Interesting facts

Basic properties

Name

Name nine billion nine hundred eighty-eight million eight hundred ninety-one thousand one hundred sixty-nine

Notation

Scientific notation 9.988891169 × 10^9
Engineering notation 9.988891169 × 10^9

Prime Factorization of 9988891169

Prime Factorization 547 × 18261227

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9988891169
Product of the distinct prime numbers

The prime factorization of 9988891169 is 547 × 18261227. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 71, 53, 119, 126, 6518, 7121, 15409, 88213, 923342, 448646, 7238591, 8502299, 29050231, 18063023, 536881212, 880525233, 7421054688, 4306341405

Basic calculations (n = 9988891169)

Multiplication

n×y
n×2 19977782338
n×3 29966673507
n×4 39955564676
n×5 49944455845

Division

n÷y
n÷2 4994445584.5
n÷3 3329630389.6667
n÷3 2497222792.25
n÷5 1997778233.8

Exponentiation

ny
n2 9.9777946786126E+19
n3 9.9667105151289E+29
n4 9.955638664855E+39
n5 9.9445791141125E+49

Nth Root

y√n
2√n 99944.44041066
3√n 2153.6366194088
4√n 316.13990638744
5√n 99.977772458925

Divisors of 9988891169

1, 547, 18261227, 9988891169

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9988891168
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9988891169 can be divided by 4 positive divisors. The sum of these divisors (counting 9988891169) is 1, the average is 0.25.

Base conversion 9988891169

Base System Value
2 Binary 1001010011011000100110001000100001
3 Ternary 221210010212020200012
4 Quaternary 21103120212020201
5 Quinary 130424124004134
6 Senary 4331104334305
8 Octal 112330461041
10 Decimal 9988891169
12 Duodecimal 1b29314395
16 Hexadecimal 253626221
20 Vigesimal 7g1ab7i9
36 Base36 4l74lr5

Cryptographic Hash Functions

md5 ef455ba673784a91b1d3ab76caf6aac1
sha1 201d27337671338c2beb6db50282afd9ffcc89fa
sha256 4448ad19455b72c32625a2a72bab41a155840aae6d1e1703cbedbeeb322ef616
sha512 a5bf7177f21c83da3bec5f7d70ad945988854468ce1a3adf1cb3f36226e0c46a0251db085ba33eaff044d373dff015219c94996f86486df3a5385774bc14c27b
ripemd-160 969b987e16ebaf9182194310c5cd73495bddea9b

9988891169 as geometric shapes

Circle

Radius = n
Diameter 19977782338
Circumference 62762054228.077
Area 3.1346166461357E+20

Sphere

Radius = n
Volume 4.1748459379713E+30
Surface area 1.2538466584543E+21
Circumference 62762054228.077

Square

Length = n
Perimeter 39955564676
Area 9.9777946786126E+19
Diagonal 14126425364.269

Cube

Length = n
Surface area 5.9866768071676E+20
Volume 9.9667105151289E+29
Space diagonal 17301267015.984

Equilateral Triangle

Length = n
Perimeter 29966673507
Area 4.3205118327119E+19
Altitude 8650633507.992

Triangular Pyramid

Length = n
Surface area 4.3205118327119E+19
Volume 1.1745880985618E+29
Height 4708808454.7562