83883721 (number)

83883721 is an odd 8-digits composite number following 83883720 and preceding 83883722. In scientific notation, it is written as 8.3883721 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 83137920 positive integers (up to 83883721) that are relatively prime to 83883721.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred eighty-three thousand seven hundred twenty-one

Notation

Scientific notation 8.3883721 × 10^7
Engineering notation 8.3883721 × 10^6

Prime Factorization of 83883721

Prime Factorization 1061 × 173 × 457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83883721
Product of the distinct prime numbers

The prime factorization of 83883721 is 1061 × 173 × 457. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83883721)

Multiplication

n×y
n×2 167767442
n×3 251651163
n×4 335534884
n×5 419418605

Division

n÷y
n÷2 41941860.5
n÷3 27961240.333333
n÷3 20970930.25
n÷5 16776744.2

Exponentiation

ny
n2 7036478648805841
n3 5.9024601179889E+23
n4 4.95120317751E+31
n5 4.1532534595657E+39

Nth Root

y√n
2√n 9158.8056535773
3√n 437.74973888338
4√n 95.701649168535
5√n 38.435765709701

Divisors of 83883721

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83883720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83883721 can be divided by 8 positive divisors. The sum of these divisors (counting 83883721) is 1, the average is 0.125.

Base conversion 83883721

Base System Value
2 Binary 100111111111111011011001001
3 Ternary 12211211201211111
4 Quaternary 10333333123021
5 Quinary 132433234341
6 Senary 12153530321
8 Octal 477773311
10 Decimal 83883721
12 Duodecimal 241139a1
16 Hexadecimal 4fff6c9
20 Vigesimal 1645961
36 Base36 1dxx3d

Cryptographic Hash Functions

md5 a057b8cfbec01f8f30b23a2d105be1a0
sha1 fda1814300b5d6651a485c4ad58b833d1dc48b4b
sha256 022ae99b22512861ce01c6f30715ea0a71a0161cb126b3a1cf2a1b59120af3db
sha512 9113aab497b378b27dd4cb73d89445fce434c7525f03a83dd6faf8a2575913d0560d4aa3a2835cbb58acbc069d01d1de3170dcbd2d5bb259c6e1b429b3bd1ba3
ripemd-160 8f6fc9a8ca8d0bbc56213a44e9e966dcf29b8c88

83883721 as geometric shapes

Circle

Radius = n
Diameter 167767442
Circumference 527056963.29875
Area 2.210574963023E+16

Sphere

Radius = n
Volume 2.4724167126374E+24
Surface area 8.8422998520919E+16
Circumference 527056963.29875

Square

Length = n
Perimeter 335534884
Area 7036478648805841
Diagonal 118629495.90052

Cube

Length = n
Surface area 42218871892835046
Volume 5.9024601179889E+23
Space diagonal 145290866.69993

Equilateral Triangle

Length = n
Perimeter 251651163
Area 3.0468846315263E+15
Altitude 72645433.349966

Triangular Pyramid

Length = n
Surface area 3.0468846315263E+15
Volume 6.9561159585218E+22
Height 39543165.300174