1326931809 (number)

1326931809 is an odd 10-digits composite number following 1326931808 and preceding 1326931810. In scientific notation, it is written as 1.326931809 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 758246664 positive integers (up to 1326931809) that are relatively prime to 1326931809.

Interesting facts

Basic properties

Name

Name one billion three hundred twenty-six million nine hundred thirty-one thousand eight hundred nine

Notation

Scientific notation 1.326931809 × 10^9
Engineering notation 1.326931809 × 10^9

Prime Factorization of 1326931809

Prime Factorization 147 × 9026747

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1326931809
Product of the distinct prime numbers

The prime factorization of 1326931809 is 147 × 9026747. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 2, 68, 36, 525, 985, 775, 9142, 27534, 67344, 14710, 731565, 5868899, 8161054, 96110013, 16868725, 76999340, 266497839, 7177945355, 4781177169

Basic calculations (n = 1326931809)

Multiplication

n×y
n×2 2653863618
n×3 3980795427
n×4 5307727236
n×5 6634659045

Division

n÷y
n÷2 663465904.5
n÷3 442310603
n÷3 331732952.25
n÷5 265386361.8

Exponentiation

ny
n2 1760748025736012481
n3 2.3363925629831E+27
n4 3.1002336101333E+36
n5 4.1137985926167E+45

Nth Root

y√n
2√n 36427.075218853
3√n 1098.8781424655
4√n 190.85878344696
5√n 66.768208108038

Divisors of 1326931809

1, 147, 9026747, 1326931809

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 -1326931808
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 1326931809 can be divided by 4 positive divisors. The sum of these divisors (counting 1326931809) is 1, the average is 0.25.

Base conversion 1326931809

Base System Value
2 Binary 1001111000101110101111101100001
3 Ternary 10102110212010020120
4 Quaternary 1033011311331201
5 Quinary 10204143304214
6 Senary 335400430453
8 Octal 11705657541
10 Decimal 1326931809
12 Duodecimal 310478429
16 Hexadecimal 4f175f61
20 Vigesimal 10ed69a9
36 Base36 ly0r4x

Cryptographic Hash Functions

md5 24ccaead3305de96adfb1411c319146f
sha1 fc54c14fc346b2188d4f0309251d2d96f70e4d5a
sha256 090c84203fd23f645e849ea20a1ebd8695ad20f2724dd8ae67942815576944dc
sha512 f017bf7d3cdb53b30ccef618870c5488c9fccb769d676d3b5358d42f5ca7e545472322386141f1171a607e60fb73233bf0527bbd050f4e73607f0846129c9f1f
ripemd-160 02b0087f22b9ed394a8e37bf204c0d784b23bd6c

1326931809 as geometric shapes

Circle

Radius = n
Diameter 2653863618
Circumference 8337358445.938
Area 5.531553062475E+18

Sphere

Radius = n
Volume 9.7866582823592E+27
Surface area 2.21262122499E+19
Circumference 8337358445.938

Square

Length = n
Perimeter 5307727236
Area 1760748025736012481
Diagonal 1876564960.6321

Cube

Length = n
Surface area 1.0564488154416E+19
Volume 2.3363925629831E+27
Space diagonal 2298313311.3673

Equilateral Triangle

Length = n
Perimeter 3980795427
Area 7.6242625997534E+17
Altitude 1149156655.6836

Triangular Pyramid

Length = n
Surface area 7.6242625997534E+17
Volume 2.7534650413319E+26
Height 625521653.54402