1381127908 (number)

1381127908 is an even 10-digits composite number following 1381127907 and preceding 1381127909. In scientific notation, it is written as 1.381127908 × 10^9. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 684391680 positive integers (up to 1381127908) that are relatively prime to 1381127908.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-one million one hundred twenty-seven thousand nine hundred eight

Notation

Scientific notation 1.381127908 × 10^9
Engineering notation 1.381127908 × 10^9

Prime Factorization of 1381127908

Prime Factorization 2 × 2 × 139 × 673 × 3691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 690563954
Product of the distinct prime numbers

The prime factorization of 1381127908 is 2 × 2 × 139 × 673 × 3691. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 95, 8, 529, 880, 4804, 2113, 67807, 69289, 410205, 24213, 5447202, 8447609, 63033309, 72952097, 271464698, 526134749, 5198432610, 8758688722

Basic calculations (n = 1381127908)

Multiplication

n×y
n×2 2762255816
n×3 4143383724
n×4 5524511632
n×5 6905639540

Division

n÷y
n÷2 690563954
n÷3 460375969.33333
n÷3 345281977
n÷5 276225581.6

Exponentiation

ny
n2 1907514298256456464
n3 2.634521232231E+27
n4 3.6386107980528E+36
n5 5.0253869195409E+45

Nth Root

y√n
2√n 37163.529272662
3√n 1113.6395179794
4√n 192.77844607907
5√n 67.30491501329

Divisors of 1381127908

1, 2, 4, 139, 278, 556, 673, 1346, 2692, 3691, 7382, 14764, 93547, 187094, 374188, 513049, 1026098, 2052196, 2484043, 4968086, 9936172, 345281977, 690563954, 1381127908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1381127907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1381127908 can be divided by 24 positive divisors. The sum of these divisors (counting 1381127908) is 1, the average is 0.041666666666667.

Base conversion 1381127908

Base System Value
2 Binary 1010010010100100101011011100100
3 Ternary 10120020211120022111
4 Quaternary 1102110211123210
5 Quinary 10312032043113
6 Senary 345014210404
8 Octal 12224453344
10 Decimal 1381127908
12 Duodecimal 326653a04
16 Hexadecimal 525256e4
20 Vigesimal 11bc0jf8
36 Base36 muad44

Cryptographic Hash Functions

md5 af7f41317ba25e78347e6399748bfc28
sha1 28fff5e4eb0343187d402495701cb295f57c5d70
sha256 63b2aaad9aee4047019bf6db2c188dca99dacc3585a60938c89e3d7deb0f300d
sha512 d0a89a581c28f0c68e0a43966f515c54fb8ca483bfd7cdb084d19e7bbb591b6b1a73674aa75c73c339730d4e5a1732801fd233711831fff538298eec7d9696db
ripemd-160 dad7a1fe19925a231c3c7cd4f98fbcfb1ebc694f

1381127908 as geometric shapes

Circle

Radius = n
Diameter 2762255816
Circumference 8677882578.8813
Area 5.99263290602E+18

Sphere

Radius = n
Volume 1.1035456731871E+28
Surface area 2.397053162408E+19
Circumference 8677882578.8813

Square

Length = n
Perimeter 5524511632
Area 1907514298256456464
Diagonal 1953209818.8656

Cube

Length = n
Surface area 1.1445085789539E+19
Volume 2.634521232231E+27
Space diagonal 2392183708.4073

Equilateral Triangle

Length = n
Perimeter 4143383724
Area 8.2597792018607E+17
Altitude 1196091854.2037

Triangular Pyramid

Length = n
Surface area 8.2597792018607E+17
Volume 3.1048130474842E+26
Height 651069939.62186