1327831381 (number)

1327831381 is an odd 10-digits composite number following 1327831380 and preceding 1327831382. In scientific notation, it is written as 1.327831381 × 10^9. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 1282044064 positive integers (up to 1327831381) that are relatively prime to 1327831381.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.327831381 × 10^9
Engineering notation 1.327831381 × 10^9

Prime Factorization of 1327831381

Prime Factorization 29 × 45787289

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1327831381
Product of the distinct prime numbers

The prime factorization of 1327831381 is 29 × 45787289. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 31, 40, 376, 131, 2431, 9297, 42803, 76662, 829199, 990427, 7518636, 1315739, 72414472, 48602988, 80878330, 212040637, 9749781824, 760621678

Basic calculations (n = 1327831381)

Multiplication

n×y
n×2 2655662762
n×3 3983494143
n×4 5311325524
n×5 6639156905

Division

n÷y
n÷2 663915690.5
n÷3 442610460.33333
n÷3 331957845.25
n÷5 265566276.2

Exponentiation

ny
n2 1763136176368367161
n3 2.3411475439583E+27
n4 3.1086491764189E+36
n5 4.1277619289688E+45

Nth Root

y√n
2√n 36439.420700664
3√n 1099.1264086039
4√n 190.89112263451
5√n 66.77725853991

Divisors of 1327831381

1, 29, 45787289, 1327831381

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 -1327831380
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 1327831381 can be divided by 4 positive divisors. The sum of these divisors (counting 1327831381) is 1, the average is 0.25.

Base conversion 1327831381

Base System Value
2 Binary 1001111001001010001100101010101
3 Ternary 10102112112211020001
4 Quaternary 1033021101211111
5 Quinary 10204411101011
6 Senary 335432011301
8 Octal 11711214525
10 Decimal 1327831381
12 Duodecimal 310830b31
16 Hexadecimal 4f251955
20 Vigesimal 10eiii91
36 Base36 lyk191

Cryptographic Hash Functions

md5 09031153c93c90166d09f944c03bfe81
sha1 f86a0692b894f5de627f79f9126490551f795bb8
sha256 dd8453af3ddb7dfbd9db3ea5a49fe63bd40e99152a0e16380e9a1493362c43d5
sha512 02c2755c01be08119553f896e322c727310fe54104543e315fb037aaaa635ca6f6244b04a00399c5ee3fa6fac7c80674d7da2e71e873a53c6509aa79f4fa0f9b
ripemd-160 48f13857a40d68539ccf862acc195562db68d10f

1327831381 as geometric shapes

Circle

Radius = n
Diameter 2655662762
Circumference 8343010623.5112
Area 5.5390556589573E+18

Sphere

Radius = n
Volume 9.8065759000921E+27
Surface area 2.2156222635829E+19
Circumference 8343010623.5112

Square

Length = n
Perimeter 5311325524
Area 1763136176368367161
Diagonal 1877837147.5548

Cube

Length = n
Surface area 1.057881705821E+19
Volume 2.3411475439583E+27
Space diagonal 2299871415.7763

Equilateral Triangle

Length = n
Perimeter 3983494143
Area 7.6346035953318E+17
Altitude 1149935707.8882

Triangular Pyramid

Length = n
Surface area 7.6346035953318E+17
Volume 2.7590688401519E+26
Height 625945715.8516