83669280 (number)

83669280 is an even 8-digits composite number following 83669279 and preceding 83669281. In scientific notation, it is written as 8.3669280 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 22311680 positive integers (up to 83669280) that are relatively prime to 83669280.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred sixty-nine thousand two hundred eighty

Notation

Scientific notation 8.3669280 × 10^7
Engineering notation 8.3669280 × 10^6

Prime Factorization of 83669280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 3 × 174311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5229330
Product of the distinct prime numbers

The prime factorization of 83669280 is 2 × 2 × 2 × 2 × 2 × 5 × 3 × 174311. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83669280)

Multiplication

n×y
n×2 167338560
n×3 251007840
n×4 334677120
n×5 418346400

Division

n÷y
n÷2 41834640
n÷3 27889760
n÷3 20917320
n÷5 16733856

Exponentiation

ny
n2 7000548415718400
n3 5.857308455483E+23
n4 4.9007678120817E+31
n5 4.1004371428405E+39

Nth Root

y√n
2√n 9147.0913409674
3√n 437.37639828083
4√n 95.640427335763
5√n 38.416094085551

Divisors of 83669280

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 -83669279
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 83669280 can be divided by 48 positive divisors. The sum of these divisors (counting 83669280) is 1, the average is 0.020833333333333.

Base conversion 83669280

Base System Value
2 Binary 100111111001011000100100000
3 Ternary 12211102211200020
4 Quaternary 10333023010200
5 Quinary 132404404110
6 Senary 12145153440
8 Octal 477130440
10 Decimal 83669280
12 Duodecimal 2402b880
16 Hexadecimal 4fcb120
20 Vigesimal 162id40
36 Base36 1dtbmo

Cryptographic Hash Functions

md5 1c859358143c824d9bb3da2851d145cb
sha1 1cf5daecaf3c3588735743814df5c7ddfef061c9
sha256 cc4ae6149f0587643e2d1977590e489d8e656a75898331039a0dc04067e7a437
sha512 fe50eb57b99e9a7d435a315b0345cf9197cc62b27c753a500500982f814379d6efface1a0d40887bcbfacabd153686ba5770bb2f575540f5fafeab14b5b03019
ripemd-160 d535f1cabd8107b6d087c1d982030cac403e316b

83669280 as geometric shapes

Circle

Radius = n
Diameter 167338560
Circumference 525709590.75829
Area 2.1992871473921E+16

Sphere

Radius = n
Volume 2.453503628474E+24
Surface area 8.7971485895682E+16
Circumference 525709590.75829

Square

Length = n
Perimeter 334677120
Area 7000548415718400
Diagonal 118326230.52999

Cube

Length = n
Surface area 42003290494310400
Volume 5.857308455483E+23
Space diagonal 144919443.99271

Equilateral Triangle

Length = n
Perimeter 251007840
Area 3.0313263842175E+15
Altitude 72459721.996353

Triangular Pyramid

Length = n
Surface area 3.0313263842175E+15
Volume 6.9029042139555E+22
Height 39442076.843331