82017645 (number)

82017645 is an odd 8-digits composite number following 82017644 and preceding 82017646. In scientific notation, it is written as 8.2017645 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 43274592 positive integers (up to 82017645) that are relatively prime to 82017645.

Interesting facts

Basic properties

Name

Name eighty-two million seventeen thousand six hundred forty-five

Notation

Scientific notation 8.2017645 × 10^7
Engineering notation 8.2017645 × 10^6

Prime Factorization of 82017645

Prime Factorization 3 × 5 × 283 × 139 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 590055
Product of the distinct prime numbers

The prime factorization of 82017645 is 3 × 5 × 283 × 139 × 139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 45, 39, 457, 598, 1595, 2193, 25147, 76392, 356098, 112351, 8557833, 1937032, 76586441, 73544511, 288046061, 119774417, 951494325, 4106942718

Basic calculations (n = 82017645)

Multiplication

n×y
n×2 164035290
n×3 246052935
n×4 328070580
n×5 410088225

Division

n÷y
n÷2 41008822.5
n÷3 27339215
n÷3 20504411.25
n÷5 16403529

Exponentiation

ny
n2 6726894091346025
n3 5.5172401153662E+23
n4 4.5251104116186E+31
n5 3.7113889932594E+39

Nth Root

y√n
2√n 9056.3593678696
3√n 434.47930828334
4√n 95.164906178011
5√n 38.263215084207

Divisors of 82017645

1, 3, 5, 15, 139, 283, 417, 695, 849, 1415, 2085, 4245, 19321, 39337, 57963, 96605, 118011, 196685, 289815, 590055, 5467843, 16403529, 27339215, 82017645

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82017644
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82017645 can be divided by 24 positive divisors. The sum of these divisors (counting 82017645) is 1, the average is 0.041666666666667.

Base conversion 82017645

Base System Value
2 Binary 100111000110111110101101101
3 Ternary 12201022221001120
4 Quaternary 10320313311231
5 Quinary 131444031040
6 Senary 12045531153
8 Octal 470676555
10 Decimal 82017645
12 Duodecimal 23573ab9
16 Hexadecimal 4e37d6d
20 Vigesimal 15cc425
36 Base36 1ctx7x

Cryptographic Hash Functions

md5 7e7b2896cb691684b7032b8385f59319
sha1 f6ee0eb124c042ca3e49fe0753860342e15f05aa
sha256 ee6b677f32017edff02c429310e705c9f4ff3f7ba4ace9228d5edebab4933af5
sha512 8d245438536e3802a198d7e7ef217448419937da1dd62ca41f412abfa8185b5a34b45efc3007bf8c2952e3c3aa6443d87759566fcce64d789a89c7acf0564f8c
ripemd-160 ff3a688fda34b55b00071ba1d319538de7e35fb8

82017645 as geometric shapes

Circle

Radius = n
Diameter 164035290
Circumference 515332061.99347
Area 2.1133161058849E+16

Sphere

Radius = n
Volume 2.31105613527E+24
Surface area 8.4532644235397E+16
Circumference 515332061.99347

Square

Length = n
Perimeter 328070580
Area 6726894091346025
Diagonal 115990465.9129

Cube

Length = n
Surface area 40361364548076150
Volume 5.5172401153662E+23
Space diagonal 142058728.25715

Equilateral Triangle

Length = n
Perimeter 246052935
Area 2.9128305858365E+15
Altitude 71029364.128574

Triangular Pyramid

Length = n
Surface area 2.9128305858365E+15
Volume 6.5021298316831E+22
Height 38663488.637634