69768900 (number)

69768900 is an even 8-digits composite number following 69768899 and preceding 69768901. In scientific notation, it is written as 6.9768900 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 18604800 positive integers (up to 69768900) that are relatively prime to 69768900.

Interesting facts

Basic properties

Name

Name sixty-nine million seven hundred sixty-eight thousand nine hundred

Notation

Scientific notation 6.9768900 × 10^7
Engineering notation 6.9768900 × 10^6

Prime Factorization of 69768900

Prime Factorization 2 × 2 × 45 × 5 × 77521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34884450
Product of the distinct prime numbers

The prime factorization of 69768900 is 2 × 2 × 45 × 5 × 77521. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 83, 69, 135, 531, 2935, 7761, 61555, 27712, 560615, 316940, 9007166, 3665581, 18151130, 58084914, 229415186, 952391978, 5951165590, 62843882

Basic calculations (n = 69768900)

Multiplication

n×y
n×2 139537800
n×3 209306700
n×4 279075600
n×5 348844500

Division

n÷y
n÷2 34884450
n÷3 23256300
n÷3 17442225
n÷5 13953780

Exponentiation

ny
n2 4867699407210000
n3 3.3961403317169E+23
n4 2.3694497518953E+31
n5 1.6531390279501E+39

Nth Root

y√n
2√n 8352.7779810073
3√n 411.67449232138
4√n 91.393533584205
5√n 37.04523679506

Divisors of 69768900

1, 2, 4, 5, 10, 20, 45, 90, 180, 225, 450, 900, 77521, 155042, 310084, 387605, 775210, 1550420, 3488445, 6976890, 13953780, 17442225, 34884450, 69768900

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69768899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69768900 can be divided by 24 positive divisors. The sum of these divisors (counting 69768900) is 1, the average is 0.041666666666667.

Base conversion 69768900

Base System Value
2 Binary 100001010001001011011000100
3 Ternary 11212021121221100
4 Quaternary 10022021123010
5 Quinary 120330101100
6 Senary 10531220100
8 Octal 412113304
10 Decimal 69768900
12 Duodecimal 1b447630
16 Hexadecimal 42896c4
20 Vigesimal 11g1250
36 Base36 15je10

Cryptographic Hash Functions

md5 0a74ede7a6bd0205ef7e4d8e67a6ab27
sha1 76b4cc8dc4c6fa07acd561faa9b87c50d5238f59
sha256 d7a93da402630b15a78a5b74507010e54eabc1af4e21b85ac77fbdbda77e7d54
sha512 186f4c93abdde78efe11598312da6d8a9b27284f9dc7af1bc325912326aad4551ad2d10217d40dbee6e903b83d7a92e65b89bde5ce723c34ed7fc91572418b20
ripemd-160 7df8b5b2ad3b55313e514bad32d8c884a228db67

69768900 as geometric shapes

Circle

Radius = n
Diameter 139537800
Circumference 438370927.37808
Area 1.5292328697574E+16

Sphere

Radius = n
Volume 1.4225719355576E+24
Surface area 6.1169314790297E+16
Circumference 438370927.37808

Square

Length = n
Perimeter 279075600
Area 4867699407210000
Diagonal 98668124.611852

Cube

Length = n
Surface area 29206196443260000
Volume 3.3961403317169E+23
Space diagonal 120843279.58819

Equilateral Triangle

Length = n
Perimeter 209306700
Area 2.1077756723152E+15
Altitude 60421639.794096

Triangular Pyramid

Length = n
Surface area 2.1077756723152E+15
Volume 4.0023897640303E+22
Height 32889374.870617