1371781320 (number)

1371781320 is an even 10-digits composite number following 1371781319 and preceding 1371781321. In scientific notation, it is written as 1.371781320 × 10^9. The sum of its digits is 33. It has a total of 8 prime factors and 128 positive divisors. There are 289428480 positive integers (up to 1371781320) that are relatively prime to 1371781320.

Interesting facts

Basic properties

Name

Name one billion three hundred seventy-one million seven hundred eighty-one thousand three hundred twenty

Notation

Scientific notation 1.371781320 × 10^9
Engineering notation 1.371781320 × 10^9

Prime Factorization of 1371781320

Prime Factorization 2 × 2 × 2 × 5 × 13 × 3 × 7 × 125621

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 342945330
Product of the distinct prime numbers

The prime factorization of 1371781320 is 2 × 2 × 2 × 5 × 13 × 3 × 7 × 125621. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1371781320)

Multiplication

n×y
n×2 2743562640
n×3 4115343960
n×4 5487125280
n×5 6858906600

Division

n÷y
n÷2 685890660
n÷3 457260440
n÷3 342945330
n÷5 274356264

Exponentiation

ny
n2 1881783989900942400
n3 2.5813961256212E+27
n4 3.5411109846475E+36
n5 4.8576299007863E+45

Nth Root

y√n
2√n 37037.566334736
3√n 1111.1216970399
4√n 192.45146488072
5√n 67.21357211665

Divisors of 1371781320

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1371781319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1371781320 can be divided by 128 positive divisors. The sum of these divisors (counting 1371781320) is 1, the average is 0.0078125.

Base conversion 1371781320

Base System Value
2 Binary 1010001110000111011100011001000
3 Ternary 10112121020201012120
4 Quaternary 1101300323203020
5 Quinary 10302134000240
6 Senary 344042011240
8 Octal 12160734310
10 Decimal 1371781320
12 Duodecimal 3234a6b20
16 Hexadecimal 51c3b8c8
20 Vigesimal 118dcd60
36 Base36 moq18o

Cryptographic Hash Functions

md5 f806a8e686d52b4ecb07e33bb423e3d0
sha1 75072637484a3f7c9277ce3b10ee69e8c795cd1b
sha256 030f7689864d3c5361d94d0d3cb56aa5c693a2217075ef37bfe95a157b9094dc
sha512 2f3295cde1939eb930918f40d1c0ec1a33e1862fe3189ef2d633a3808cc52488705baac5d539e4a14ea2ab26fc6511ddc99a2428878eed68a3313be9632f9a51
ripemd-160 a56d4b8210ae6167138dd6dc93de9b4aacc52d5d

1371781320 as geometric shapes

Circle

Radius = n
Diameter 2743562640
Circumference 8619156234.4874
Area 5.9117987583157E+18

Sphere

Radius = n
Volume 1.0812926805676E+28
Surface area 2.3647195033263E+19
Circumference 8619156234.4874

Square

Length = n
Perimeter 5487125280
Area 1881783989900942400
Diagonal 1939991747.3541

Cube

Length = n
Surface area 1.1290703939406E+19
Volume 2.5813961256212E+27
Space diagonal 2375994943.1139

Equilateral Triangle

Length = n
Perimeter 4115343960
Area 8.1483636984453E+17
Altitude 1187997471.557

Triangular Pyramid

Length = n
Surface area 8.1483636984453E+17
Volume 3.0422045089257E+26
Height 646663915.78469