83991616 (number)

83991616 is an even 8-digits composite number following 83991615 and preceding 83991617. In scientific notation, it is written as 8.3991616 × 10^7. The sum of its digits is 43. It has a total of 8 prime factors and 28 positive divisors. There are 40970240 positive integers (up to 83991616) that are relatively prime to 83991616.

Interesting facts

Basic properties

Name

Name eighty-three million nine hundred ninety-one thousand six hundred sixteen

Notation

Scientific notation 8.3991616 × 10^7
Engineering notation 8.3991616 × 10^6

Prime Factorization of 83991616

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 41 × 32009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2624738
Product of the distinct prime numbers

The prime factorization of 83991616 is 2 × 2 × 2 × 2 × 2 × 2 × 41 × 32009. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 1, 1, 71, 464, 249, 885, 6976, 19382, 38308, 612409, 783510, 1494924, 3643068, 9377306, 68086431, 685450997, 670675822, 1919786933, 5735755989

Basic calculations (n = 83991616)

Multiplication

n×y
n×2 167983232
n×3 251974848
n×4 335966464
n×5 419958080

Division

n÷y
n÷2 41995808
n÷3 27997205.333333
n÷3 20997904
n÷5 16798323.2

Exponentiation

ny
n2 7054591558291456
n3 5.9252654520086E+23
n4 4.9767262054317E+31
n5 4.1800327638376E+39

Nth Root

y√n
2√n 9164.6939938003
3√n 437.93734291334
4√n 95.732408273271
5√n 38.445648187255

Divisors of 83991616

1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 32009, 64018, 128036, 256072, 512144, 1024288, 1312369, 2048576, 2624738, 5249476, 10498952, 20997904, 41995808, 83991616

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83991615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83991616 can be divided by 28 positive divisors. The sum of these divisors (counting 83991616) is 1, the average is 0.035714285714286.

Base conversion 83991616

Base System Value
2 Binary 101000000011001110001000000
3 Ternary 12212001012211121
4 Quaternary 11000121301000
5 Quinary 133000212431
6 Senary 12200122024
8 Octal 500316100
10 Decimal 83991616
12 Duodecimal 24166314
16 Hexadecimal 5019c40
20 Vigesimal 164ij0g
36 Base36 1e08cg

Cryptographic Hash Functions

md5 84e9d2a6a051fd3a205281ceb82e3ade
sha1 b13f213306939477cc4655d67249f335d4df2e53
sha256 39476c6a97c5bbb1ffa20dc09de53e8daac9d2d40070a5efce4aff454092962b
sha512 1ba60b2fafbc6d484e235038bd4618eb486afe814b6ffb9114f11b869c57c5285c94bc0340cbe13bbccad4b152cfb9c2e3c80fbb090142268a952860485ff2bf
ripemd-160 06ed3e78ddfe7722886f0b90aa2c829ae2904938

83991616 as geometric shapes

Circle

Radius = n
Diameter 167983232
Circumference 527734887.57747
Area 2.2162653013605E+16

Sphere

Radius = n
Volume 2.4819693886133E+24
Surface area 8.865061205442E+16
Circumference 527734887.57747

Square

Length = n
Perimeter 335966464
Area 7054591558291456
Diagonal 118782082.47283

Cube

Length = n
Surface area 42327549349748736
Volume 5.9252654520086E+23
Space diagonal 145477746.32182

Equilateral Triangle

Length = n
Perimeter 251974848
Area 3.0547277514018E+15
Altitude 72738873.160908

Triangular Pyramid

Length = n
Surface area 3.0547277514018E+15
Volume 6.9829923024094E+22
Height 39594027.490944