1381830908 (number)

1381830908 is an even 10-digits composite number following 1381830907 and preceding 1381830909. In scientific notation, it is written as 1.381830908 × 10^9. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 689422272 positive integers (up to 1381830908) that are relatively prime to 1381830908.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-one million eight hundred thirty thousand nine hundred eight

Notation

Scientific notation 1.381830908 × 10^9
Engineering notation 1.381830908 × 10^9

Prime Factorization of 1381830908

Prime Factorization 2 × 2 × 463 × 746129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 690915454
Product of the distinct prime numbers

The prime factorization of 1381830908 is 2 × 2 × 463 × 746129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 69, 8, 313, 345, 3591, 9017, 99758, 31375, 978322, 331013, 8515202, 7485604, 85306132, 9018107, 274029561, 211921473, 1706469114, 8263700940

Basic calculations (n = 1381830908)

Multiplication

n×y
n×2 2763661816
n×3 4145492724
n×4 5527323632
n×5 6909154540

Division

n÷y
n÷2 690915454
n÷3 460610302.66667
n÷3 345457727
n÷5 276366181.6

Exponentiation

ny
n2 1909456658304104464
n3 2.638546227931E+27
n4 3.6460247299419E+36
n5 5.038189663166E+45

Nth Root

y√n
2√n 37172.986266912
3√n 1113.8284350191
4√n 192.80297266098
5√n 67.3117653165

Divisors of 1381830908

1, 2, 4, 463, 926, 1852, 746129, 1492258, 2984516, 345457727, 690915454, 1381830908

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 -1381830907
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 1381830908 can be divided by 12 positive divisors. The sum of these divisors (counting 1381830908) is 1, the average is 0.083333333333333.

Base conversion 1381830908

Base System Value
2 Binary 1010010010111010001000011111100
3 Ternary 10120022011021122112
4 Quaternary 1102113101003330
5 Quinary 10312222042113
6 Senary 345041233152
8 Octal 12227210374
10 Decimal 1381830908
12 Duodecimal 3269327b8
16 Hexadecimal 525d10fc
20 Vigesimal 11bg8h58
36 Base36 mupfjw

Cryptographic Hash Functions

md5 110f2e63596d11eb02073400681b9c04
sha1 618f990e7c7e5fcea9c12fdbfab577d33c77cfea
sha256 56c0027a8194333835eb172a4a4f6512fa935328ae0d197c146c6ce6f6348557
sha512 929e21d29b0e7d278800ebf073c313fd7a665f51a3760a5ccdefb7d325ac6d19a29691b0ed9a4cb5053fd102d2e23c07f81731f23120a3dd16446b8e324b771a
ripemd-160 c7c2f6cf0fbc6d1efba7c2715c80721c2a8aa8f1

1381830908 as geometric shapes

Circle

Radius = n
Diameter 2763661816
Circumference 8682299658.1522
Area 5.9987350100763E+18

Sphere

Radius = n
Volume 1.1052316594433E+28
Surface area 2.3994940040305E+19
Circumference 8682299658.1522

Square

Length = n
Perimeter 5527323632
Area 1909456658304104464
Diagonal 1954204010.9999

Cube

Length = n
Surface area 1.1456739949825E+19
Volume 2.638546227931E+27
Space diagonal 2393401340.125

Equilateral Triangle

Length = n
Perimeter 4145492724
Area 8.2681898675835E+17
Altitude 1196700670.0625

Triangular Pyramid

Length = n
Surface area 8.2681898675835E+17
Volume 3.109556550407E+26
Height 651401336.99998