83992986 (number)

83992986 is an even 8-digits composite number following 83992985 and preceding 83992987. In scientific notation, it is written as 8.3992986 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 21816000 positive integers (up to 83992986) that are relatively prime to 83992986.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3992986 × 10^7
Engineering notation 8.3992986 × 10^6

Prime Factorization of 83992986

Prime Factorization 2 × 3 × 3 × 11 × 7 × 60601

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 27997662
Product of the distinct prime numbers

The prime factorization of 83992986 is 2 × 3 × 3 × 11 × 7 × 60601. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83992986)

Multiplication

n×y
n×2 167985972
n×3 251978958
n×4 335971944
n×5 419964930

Division

n÷y
n÷2 41996493
n÷3 27997662
n÷3 20998246.5
n÷5 16798597.2

Exponentiation

ny
n2 7054821697196196
n3 5.925555400451E+23
n4 4.977050917923E+31
n5 4.180373680704E+39

Nth Root

y√n
2√n 9164.7687368531
3√n 437.93972398789
4√n 95.732798647345
5√n 38.445773604998

Divisors of 83992986

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 -83992985
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 83992986 can be divided by 48 positive divisors. The sum of these divisors (counting 83992986) is 1, the average is 0.020833333333333.

Base conversion 83992986

Base System Value
2 Binary 101000000011010000110011010
3 Ternary 12212001021201100
4 Quaternary 11000122012122
5 Quinary 133000233421
6 Senary 12200132230
8 Octal 500320632
10 Decimal 83992986
12 Duodecimal 24167076
16 Hexadecimal 501a19a
20 Vigesimal 164j296
36 Base36 1e09ei

Cryptographic Hash Functions

md5 dd047f90821023e052d2fed31933b402
sha1 3b7ea8283800bfb15b58b2be758b23916b113857
sha256 1f22dad08309023713302126fed52c4689b1e5782ee5a2566c3f39549e75c068
sha512 63df065f29bc7f79f718d8c0b6741a276f7ca80c8ecbb7a7dd9c78aa00324867b34ad220b33b1f9beb2b5417bb6d5dfc522a6b81061d5aa3a1d27aa371b2f61a
ripemd-160 ade5184de7c7dfbfaab1d0fd326e49b1d1708c89

83992986 as geometric shapes

Circle

Radius = n
Diameter 167985972
Circumference 527743495.54134
Area 2.2163376016297E+16

Sphere

Radius = n
Volume 2.4820908419328E+24
Surface area 8.865350406519E+16
Circumference 527743495.54134

Square

Length = n
Perimeter 335971944
Area 7054821697196196
Diagonal 118784019.94541

Cube

Length = n
Surface area 42328930183177176
Volume 5.925555400451E+23
Space diagonal 145480119.23142

Equilateral Triangle

Length = n
Perimeter 251978958
Area 3.0548274044708E+15
Altitude 72740059.615711

Triangular Pyramid

Length = n
Surface area 3.0548274044708E+15
Volume 6.9833340099257E+22
Height 39594673.315138