1121088081 (number)

1121088081 is an odd 10-digits composite number following 1121088080 and preceding 1121088082. In scientific notation, it is written as 1.121088081 × 10^9. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 747392052 positive integers (up to 1121088081) that are relatively prime to 1121088081.

Interesting facts

Basic properties

Name

Name one billion one hundred twenty-one million eighty-eight thousand eighty-one

Notation

Scientific notation 1.121088081 × 10^9
Engineering notation 1.121088081 × 10^9

Prime Factorization of 1121088081

Prime Factorization 3 × 373696027

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1121088081
Product of the distinct prime numbers

The prime factorization of 1121088081 is 3 × 373696027. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 90, 99, 278, 275, 8806, 5234, 67297, 96197, 414062, 71872, 2207376, 7047351, 57292389, 68050662, 226726099, 757920188, 7609780187, 6056499916

Basic calculations (n = 1121088081)

Multiplication

n×y
n×2 2242176162
n×3 3363264243
n×4 4484352324
n×5 5605440405

Division

n÷y
n÷2 560544040.5
n÷3 373696027
n÷3 280272020.25
n÷5 224217616.2

Exponentiation

ny
n2 1256838485360262561
n3 1.4090266456795E+27
n4 1.5796429782827E+36
n5 1.7709189151881E+45

Nth Root

y√n
2√n 33482.653434278
3√n 1038.8350123672
4√n 182.98265883487
5√n 64.554711871166

Divisors of 1121088081

1, 3, 373696027, 1121088081

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 -1121088080
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 1121088081 can be divided by 4 positive divisors. The sum of these divisors (counting 1121088081) is 1, the average is 0.25.

Base conversion 1121088081

Base System Value
2 Binary 1000010110100100111001001010001
3 Ternary 2220010112011201210
4 Quaternary 1002310213021101
5 Quinary 4243444304311
6 Senary 303124450333
8 Octal 10264471121
10 Decimal 1121088081
12 Duodecimal 2735499a9
16 Hexadecimal 42d27251
20 Vigesimal ha6g041
36 Base36 ijgt3l

Cryptographic Hash Functions

md5 29f99775af05dfd460af1223c46b78c3
sha1 97b1f31dd34e01fafbc7cfd436b49e43abe414a9
sha256 dc894b1ccb5b7eeaf19ca022d34a8c50578489cd5b3372fa171216858245fa87
sha512 d87277ecf12e0e47734c3032a1d4b83395e98cf02d42784f59b4e6e7abd91c89b85c63b5144fda2816f9a1d65f43ad38ebd1758526c36d2e315bc941713945bd
ripemd-160 57a7fdc5735bf21824193490aa32c5cfeef24bea

1121088081 as geometric shapes

Circle

Radius = n
Diameter 2242176162
Circumference 7044004158.5934
Area 3.9484745523567E+18

Sphere

Radius = n
Volume 5.9021170117052E+27
Surface area 1.5793898209427E+19
Circumference 7044004158.5934

Square

Length = n
Perimeter 4484352324
Area 1256838485360262561
Diagonal 1585457968.765

Cube

Length = n
Surface area 7541030912161575366
Volume 1.4090266456795E+27
Space diagonal 1941781516.0519

Equilateral Triangle

Length = n
Perimeter 3363264243
Area 5.4422702838797E+17
Altitude 970890758.02595

Triangular Pyramid

Length = n
Surface area 5.4422702838797E+17
Volume 1.6605538267208E+26
Height 528485989.58834