83993388 (number)

83993388 is an even 8-digits composite number following 83993387 and preceding 83993389. In scientific notation, it is written as 8.3993388 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors. There are 27997792 positive integers (up to 83993388) that are relatively prime to 83993388.

Interesting facts

Basic properties

Name

Name eighty-three million nine hundred ninety-three thousand three hundred eighty-eight

Notation

Scientific notation 8.3993388 × 10^7
Engineering notation 8.3993388 × 10^6

Prime Factorization of 83993388

Prime Factorization 2 × 2 × 3 × 6999449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41996694
Product of the distinct prime numbers

The prime factorization of 83993388 is 2 × 2 × 3 × 6999449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 65, 22, 248, 416, 4182, 7887, 19994, 35227, 886145, 589936, 7284970, 7309975, 6946693, 10268288, 207438131, 865143770, 4934903451, 1714123846

Basic calculations (n = 83993388)

Multiplication

n×y
n×2 167986776
n×3 251980164
n×4 335973552
n×5 419966940

Division

n÷y
n÷2 41996694
n÷3 27997796
n÷3 20998347
n÷5 16798677.6

Exponentiation

ny
n2 7054889227718544
n3 5.9256404820078E+23
n4 4.9771462015379E+31
n5 4.180473720385E+39

Nth Root

y√n
2√n 9164.7906686405
3√n 437.94042266324
4√n 95.73291319416
5√n 38.445810406098

Divisors of 83993388

1, 2, 3, 4, 6, 12, 6999449, 13998898, 20998347, 27997796, 41996694, 83993388

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83993387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83993388 can be divided by 12 positive divisors. The sum of these divisors (counting 83993388) is 1, the average is 0.083333333333333.

Base conversion 83993388

Base System Value
2 Binary 101000000011010001100101100
3 Ternary 12212001022021020
4 Quaternary 11000122030230
5 Quinary 133000242023
6 Senary 12200134140
8 Octal 500321454
10 Decimal 83993388
12 Duodecimal 24167350
16 Hexadecimal 501a32c
20 Vigesimal 164j398
36 Base36 1e09po

Cryptographic Hash Functions

md5 479f265165f2bd0b90dfa276c2d8bef4
sha1 46a4dc86888f00f8cdb08504ad0c7eafa9887bd7
sha256 caafcf9a69791c43497b62f871c8916585668191d01b3a105312d3049531b3bd
sha512 394a63688f5329a4d96643fce9a48a9da7e593b8796e53ad2e6b2f41eae0d49736fcba0ab889c31526f6fd5b77e722b4cf4cd142f6577ad224f85985c12be330
ripemd-160 d0fe9d90324f8fe4be833b92f6566b0bde93edb0

83993388 as geometric shapes

Circle

Radius = n
Diameter 167986776
Circumference 527746021.38183
Area 2.216358816969E+16

Sphere

Radius = n
Volume 2.482126480812E+24
Surface area 8.8654352678761E+16
Circumference 527746021.38183

Square

Length = n
Perimeter 335973552
Area 7054889227718544
Diagonal 118784588.45927

Cube

Length = n
Surface area 42329335366311264
Volume 5.9256404820078E+23
Space diagonal 145480815.51585

Equilateral Triangle

Length = n
Perimeter 251980164
Area 3.0548566460447E+15
Altitude 72740407.757923

Triangular Pyramid

Length = n
Surface area 3.0548566460447E+15
Volume 6.9834342795021E+22
Height 39594862.819755