1323649872 (number)

1323649872 is an even 10-digits composite number following 1323649871 and preceding 1323649873. In scientific notation, it is written as 1.323649872 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 30 positive divisors. There are 441216576 positive integers (up to 1323649872) that are relatively prime to 1323649872.

Interesting facts

Basic properties

Name

Name one billion three hundred twenty-three million six hundred forty-nine thousand eight hundred seventy-two

Notation

Scientific notation 1.323649872 × 10^9
Engineering notation 1.323649872 × 10^9

Prime Factorization of 1323649872

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 9192013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 55152078
Product of the distinct prime numbers

The prime factorization of 1323649872 is 2 × 2 × 2 × 2 × 3 × 3 × 9192013. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 7, 27, 37, 985, 636, 7863, 67, 1634, 25108, 77993, 294394, 1789425, 119896, 73128600, 72774505, 351413553, 584475041, 2559927448, 8727619092

Basic calculations (n = 1323649872)

Multiplication

n×y
n×2 2647299744
n×3 3970949616
n×4 5294599488
n×5 6618249360

Division

n÷y
n÷2 661824936
n÷3 441216624
n÷3 330912468
n÷5 264729974.4

Exponentiation

ny
n2 1752048983645616384
n3 2.3190994129403E+27
n4 3.0696756410936E+36
n5 4.0631757694151E+45

Nth Root

y√n
2√n 36381.999285361
3√n 1097.9714326627
4√n 190.74065975916
5√n 66.735147454194

Divisors of 1323649872

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 9192013, 18384026, 27576039, 36768052, 55152078, 73536104, 82728117, 110304156, 147072208, 165456234, 220608312, 330912468, 441216624, 661824936, 1323649872

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1323649871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1323649872 can be divided by 30 positive divisors. The sum of these divisors (counting 1323649872) is 1, the average is 0.033333333333333.

Base conversion 1323649872

Base System Value
2 Binary 1001110111001010100101101010000
3 Ternary 10102020200101021100
4 Quaternary 1032321110231100
5 Quinary 10202323243442
6 Senary 335202224400
8 Octal 11671245520
10 Decimal 1323649872
12 Duodecimal 30b355100
16 Hexadecimal 4ee54b50
20 Vigesimal 10dcg4dc
36 Base36 lw2es0

Cryptographic Hash Functions

md5 459e0a6ed05b525455bac5d10f1d114d
sha1 fa002f8cd08834354550d15d71fefc9b49f54712
sha256 41e3ff572a1ed5a9e05bd2b3d99aa56f795778470f432990dabadd6edd0642d3
sha512 ac24f31926594bbf0a1252399da41d781dcfe1473a79ee0cc1fab9c5a6644e4a032bafb51a63bb59a6171f27b30545c9407a7503f160559b6fadb3e60d4c333d
ripemd-160 49e6c3faef23d0d596cf6caf90c1b1c052e3c4e0

1323649872 as geometric shapes

Circle

Radius = n
Diameter 2647299744
Circumference 8316737427.6005
Area 5.5042242157505E+18

Sphere

Radius = n
Volume 9.71422090485E+27
Surface area 2.2016896863002E+19
Circumference 8316737427.6005

Square

Length = n
Perimeter 5294599488
Area 1752048983645616384
Diagonal 1871923600.8158

Cube

Length = n
Surface area 1.0512293901874E+19
Volume 2.3190994129403E+27
Space diagonal 2292628829.736

Equilateral Triangle

Length = n
Perimeter 3970949616
Area 7.5865946425591E+17
Altitude 1146314414.868

Triangular Pyramid

Length = n
Surface area 7.5865946425591E+17
Volume 2.7330848685597E+26
Height 623974533.60527