1380811911 (number)

1380811911 is an odd 10-digits composite number following 1380811910 and preceding 1380811912. In scientific notation, it is written as 1.380811911 × 10^9. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 906793008 positive integers (up to 1380811911) that are relatively prime to 1380811911.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty million eight hundred eleven thousand nine hundred eleven

Notation

Scientific notation 1.380811911 × 10^9
Engineering notation 1.380811911 × 10^9

Prime Factorization of 1380811911

Prime Factorization 3 × 67 × 67 × 102533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20609133
Product of the distinct prime numbers

The prime factorization of 1380811911 is 3 × 67 × 67 × 102533. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 23, 4, 911, 776, 8347, 3339, 99424, 7453, 358208, 485656, 4470647, 6862306, 59182553, 34213898, 810521264, 432318261, 8520388488, 8804512289

Basic calculations (n = 1380811911)

Multiplication

n×y
n×2 2761623822
n×3 4142435733
n×4 5523247644
n×5 6904059555

Division

n÷y
n÷2 690405955.5
n÷3 460270637
n÷3 345202977.75
n÷5 276162382.2

Exponentiation

ny
n2 1906641533559471921
n3 2.6327133395462E+27
n4 3.635281937494E+36
n5 5.0196405991349E+45

Nth Root

y√n
2√n 37159.277589856
3√n 1113.5545792887
4√n 192.76741838251
5√n 67.301834907848

Divisors of 1380811911

1, 3, 67, 201, 4489, 13467, 102533, 307599, 6869711, 20609133, 460270637, 1380811911

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1380811910
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1380811911 can be divided by 12 positive divisors. The sum of these divisors (counting 1380811911) is 1, the average is 0.083333333333333.

Base conversion 1380811911

Base System Value
2 Binary 1010010010011011000010010000111
3 Ternary 10120020020111211220
4 Quaternary 1102103120102013
5 Quinary 10311441440121
6 Senary 345003331423
8 Octal 12223302207
10 Decimal 1380811911
12 Duodecimal 326520b73
16 Hexadecimal 524d8487
20 Vigesimal 11ba19fb
36 Base36 mu3laf

Cryptographic Hash Functions

md5 f2af4e7073b43786624ea096b7ee8377
sha1 b8bca87a819caf89747b8f07c5de30b8ca60c374
sha256 0d5388beec8188e5c1ef22690843c1543fe22c4c345a12c3d5c488213fac98ab
sha512 7b2d670362ea2ea16edd03f6368e012f4cd594357b91093ab50617c40a0ae044597b521c7b93769b5674e53085b36a5b86eab86fafd31a58dee0cf8e3748c8f2
ripemd-160 2120c03d7d801a5b93c2e06d956a59b04b39bb87

1380811911 as geometric shapes

Circle

Radius = n
Diameter 2761623822
Circumference 8675897111.1738
Area 5.9898910348596E+18

Sphere

Radius = n
Volume 1.1027883848702E+28
Surface area 2.3959564139438E+19
Circumference 8675897111.1738

Square

Length = n
Perimeter 5523247644
Area 1906641533559471921
Diagonal 1952762931.6225

Cube

Length = n
Surface area 1.1439849201357E+19
Volume 2.6327133395462E+27
Space diagonal 2391636385.5483

Equilateral Triangle

Length = n
Perimeter 4142435733
Area 8.2560000198651E+17
Altitude 1195818192.7741

Triangular Pyramid

Length = n
Surface area 8.2560000198651E+17
Volume 3.1026824255224E+26
Height 650920977.2075