1290224900 (number)

1290224900 is an even 10-digits composite number following 1290224899 and preceding 1290224901. In scientific notation, it is written as 1.290224900 × 10^9. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 499609600 positive integers (up to 1290224900) that are relatively prime to 1290224900.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety million two hundred twenty-four thousand nine hundred

Notation

Scientific notation 1.290224900 × 10^9
Engineering notation 1.290224900 × 10^9

Prime Factorization of 1290224900

Prime Factorization 2 × 2 × 25 × 41 × 137 × 2297

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 645112450
Product of the distinct prime numbers

The prime factorization of 1290224900 is 2 × 2 × 25 × 41 × 137 × 2297. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 66, 22, 514, 238, 4184, 8356, 87872, 26683, 376885, 509557, 4966392, 58591, 68246512, 24843048, 739362622, 951719820, 9706395938, 8695103101

Basic calculations (n = 1290224900)

Multiplication

n×y
n×2 2580449800
n×3 3870674700
n×4 5160899600
n×5 6451124500

Division

n÷y
n÷2 645112450
n÷3 430074966.66667
n÷3 322556225
n÷5 258044980

Exponentiation

ny
n2 1664680292580010000
n3 2.147811964026E+27
n4 2.7711604765043E+36
n5 3.5754202486817E+45

Nth Root

y√n
2√n 35919.700722584
3√n 1088.6504916035
4√n 189.52493430307
5√n 66.394649687601

Divisors of 1290224900

1, 2, 4, 25, 41, 50, 82, 100, 137, 164, 274, 548, 1025, 2050, 2297, 3425, 4100, 4594, 5617, 6850, 9188, 11234, 13700, 22468, 57425, 94177, 114850, 140425, 188354, 229700, 280850, 314689, 376708, 561700, 629378, 1258756, 2354425, 4708850, 7867225, 9417700, 12902249, 15734450, 25804498, 31468900, 51608996, 322556225, 645112450, 1290224900

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 -1290224899
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 1290224900 can be divided by 48 positive divisors. The sum of these divisors (counting 1290224900) is 1, the average is 0.020833333333333.

Base conversion 1290224900

Base System Value
2 Binary 1001100111001110100010100000100
3 Ternary 10022220210012211102
4 Quaternary 1030321310110010
5 Quinary 10120244144100
6 Senary 332005555232
8 Octal 11471642404
10 Decimal 1290224900
12 Duodecimal 300115b18
16 Hexadecimal 4ce74504
20 Vigesimal 1033i250
36 Base36 lc5zwk

Cryptographic Hash Functions

md5 f040ba477c29175b5018cfda542aaff8
sha1 8cc89a62c8197c5de9a1b36b9a6fc5b0eed8fde4
sha256 6c1e5c177db261955b30ed3171eae12bfe429e8f5873ff1d5d93b8d1ecc2bba6
sha512 bec61536ce439f6c9f589e9661cba3e71866a1fc07ce40af8085f3862199f24c7b4a0f328810beca32a6c49d322cbc0cca693ccf954fa91ee2835832f5d09153
ripemd-160 0ff163d319bb85193c7e7c9dd21bf67b4f95bad3

1290224900 as geometric shapes

Circle

Radius = n
Diameter 2580449800
Circumference 8106722134.6373
Area 5.2297473777451E+18

Sphere

Radius = n
Volume 8.9967337166352E+27
Surface area 2.091898951098E+19
Circumference 8106722134.6373

Square

Length = n
Perimeter 5160899600
Area 1664680292580010000
Diagonal 1824653552.0915

Cube

Length = n
Surface area 9.9880817554801E+18
Volume 2.147811964026E+27
Space diagonal 2234735079.9905

Equilateral Triangle

Length = n
Perimeter 3870674700
Area 7.208277112768E+17
Altitude 1117367539.9952

Triangular Pyramid

Length = n
Surface area 7.208277112768E+17
Volume 2.5312206741273E+26
Height 608217850.69716