1131708081 (number)

1131708081 is an odd 10-digits composite number following 1131708080 and preceding 1131708082. In scientific notation, it is written as 1.131708081 × 10^9. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 646690320 positive integers (up to 1131708081) that are relatively prime to 1131708081.

Interesting facts

Basic properties

Name

Name one billion one hundred thirty-one million seven hundred eight thousand eighty-one

Notation

Scientific notation 1.131708081 × 10^9
Engineering notation 1.131708081 × 10^9

Prime Factorization of 1131708081

Prime Factorization 21 × 53890861

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1131708081
Product of the distinct prime numbers

The prime factorization of 1131708081 is 21 × 53890861. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 50, 47, 419, 605, 694, 9237, 46756, 13759, 625697, 169231, 422274, 415003, 73660468, 44415336, 252699273, 428214495, 7354866878, 3716442448

Basic calculations (n = 1131708081)

Multiplication

n×y
n×2 2263416162
n×3 3395124243
n×4 4526832324
n×5 5658540405

Division

n÷y
n÷2 565854040.5
n÷3 377236027
n÷3 282927020.25
n÷5 226341616.2

Exponentiation

ny
n2 1280763180600702561
n3 1.4494500413331E+27
n4 1.6403543247824E+36
n5 1.8564022450596E+45

Nth Root

y√n
2√n 33640.869206963
3√n 1042.1049824659
4√n 183.41447382081
5√n 64.676555635297

Divisors of 1131708081

1, 21, 53890861, 1131708081

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 -1131708080
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 1131708081 can be divided by 4 positive divisors. The sum of these divisors (counting 1131708081) is 1, the average is 0.25.

Base conversion 1131708081

Base System Value
2 Binary 1000011011101000111111010110001
3 Ternary 2220212111201122010
4 Quaternary 1003131013322301
5 Quinary 4304204124311
6 Senary 304144233133
8 Octal 10335077261
10 Decimal 1131708081
12 Duodecimal 27700b7a9
16 Hexadecimal 43747eb1
20 Vigesimal hdd3a41
36 Base36 ipsfjl

Cryptographic Hash Functions

md5 b4ac5197ed293093daa26905afe2a9f8
sha1 8e8baf3ccc09ded806cc5c839dbd439e55bb622d
sha256 5bbfeec3de49300a3f79b6635105164f74bd5b03e943b320ffe466c85a22dcb9
sha512 1c8c39c8f52d2929b6680847c732f9153105f83344baccc75721ac6c53883e639879a26d45c34e800074978cfc19f622a704bdb09b7e73d55664d839191c6924
ripemd-160 f7f6834d0fa3dfd05f562ab60576b1d03e6827a9

1131708081 as geometric shapes

Circle

Radius = n
Diameter 2263416162
Circumference 7110731586.5556
Area 4.0236361991635E+18

Sphere

Radius = n
Volume 6.0714421354632E+27
Surface area 1.6094544796654E+19
Circumference 7110731586.5556

Square

Length = n
Perimeter 4526832324
Area 1280763180600702561
Diagonal 1600476916.7974

Cube

Length = n
Surface area 7684579083604215366
Volume 1.4494500413331E+27
Space diagonal 1960175895.6283

Equilateral Triangle

Length = n
Perimeter 3395124243
Area 5.5458672531598E+17
Altitude 980087947.81414

Triangular Pyramid

Length = n
Surface area 5.5458672531598E+17
Volume 1.7081932553629E+26
Height 533492305.59914