12819900 (number)

12819900 is an even 8-digits composite number following 12819899 and preceding 12819901. In scientific notation, it is written as 1.2819900 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 3384000 positive integers (up to 12819900) that are relatively prime to 12819900.

Interesting facts

Basic properties

Name

Name twelve million eight hundred nineteen thousand nine hundred

Notation

Scientific notation 1.2819900 × 10^7
Engineering notation 1.2819900 × 10^6

Prime Factorization of 12819900

Prime Factorization 2 × 2 × 3 × 25 × 151 × 283

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6409950
Product of the distinct prime numbers

The prime factorization of 12819900 is 2 × 2 × 3 × 25 × 151 × 283. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 9, 32, 96, 978, 482, 5523, 4312, 9566, 53785, 649287, 638058, 8414292, 7285732, 62500289, 11285133, 210226063, 875444662, 942205400, 1513893736

Basic calculations (n = 12819900)

Multiplication

n×y
n×2 25639800
n×3 38459700
n×4 51279600
n×5 64099500

Division

n÷y
n÷2 6409950
n÷3 4273300
n÷3 3204975
n÷5 2563980

Exponentiation

ny
n2 164349836010000
n3 2.1069484626646E+21
n4 2.7010868596514E+28
n5 3.4627663432045E+35

Nth Root

y√n
2√n 3580.4887934471
3√n 234.04258119102
4√n 59.837185707945
5√n 26.39835880712

Divisors of 12819900

1, 2, 3, 4, 6, 12, 25, 50, 75, 100, 150, 151, 283, 300, 302, 453, 566, 604, 849, 906, 1132, 1698, 1812, 3396, 3775, 7075, 7550, 11325, 14150, 15100, 21225, 22650, 28300, 42450, 42733, 45300, 84900, 85466, 128199, 170932, 256398, 512796, 1068325, 2136650, 3204975, 4273300, 6409950, 12819900

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12819899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12819900 can be divided by 48 positive divisors. The sum of these divisors (counting 12819900) is 1, the average is 0.020833333333333.

Base conversion 12819900

Base System Value
2 Binary 110000111001110110111100
3 Ternary 220010022121010
4 Quaternary 300321312330
5 Quinary 11240214100
6 Senary 1134435220
8 Octal 60716674
10 Decimal 12819900
12 Duodecimal 4362b10
16 Hexadecimal c39dbc
20 Vigesimal 4029f0
36 Base36 7mrwc

Cryptographic Hash Functions

md5 ca53968d3483d2688657338d58b0a5f5
sha1 2e9fe91f4ce44d9f173ce76958932785b0245dcd
sha256 5856dd4350f683c5af9b5501e019cc496b0c699dcc340b424b5891e73deaec39
sha512 68def5eeb06a9bb470f36b78741d42a8305b8b163892f7f41688d8a4c71cf6a1bb1e19608135d14af802e9f72550fadcedff12c918de9da4c95c37a6af6b2d38
ripemd-160 b387ba2b4dbd205e0efd1961896481cd6a67939e

12819900 as geometric shapes

Circle

Radius = n
Diameter 25639800
Circumference 80549807.319512
Area 5.163202374277E+14

Sphere

Radius = n
Volume 8.8255650823992E+21
Surface area 2.0652809497108E+15
Circumference 80549807.319512

Square

Length = n
Perimeter 51279600
Area 164349836010000
Diagonal 18130076.448267

Cube

Length = n
Surface area 986099016060000
Volume 2.1069484626646E+21
Space diagonal 22204718.147952

Equilateral Triangle

Length = n
Perimeter 38459700
Area 71165566546233
Altitude 11102359.073976

Triangular Pyramid

Length = n
Surface area 71165566546233
Volume 2.4830625759345E+20
Height 6043358.8160889