32081284 (number)

32081284 is an even 8-digits composite number following 32081283 and preceding 32081285. In scientific notation, it is written as 3.2081284 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 15964200 positive integers (up to 32081284) that are relatively prime to 32081284.

Interesting facts

Basic properties

Name

Name thirty-two million eighty-one thousand two hundred eighty-four

Notation

Scientific notation 3.2081284 × 10^7
Engineering notation 3.2081284 × 10^6

Prime Factorization of 32081284

Prime Factorization 2 × 2 × 211 × 38011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16040642
Product of the distinct prime numbers

The prime factorization of 32081284 is 2 × 2 × 211 × 38011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 71, 66, 847, 571, 5814, 8206, 32104, 71070, 909065, 600021, 6277157, 936616, 10051323, 82098939, 136487123, 406570710, 4811152387, 5322488264

Basic calculations (n = 32081284)

Multiplication

n×y
n×2 64162568
n×3 96243852
n×4 128325136
n×5 160406420

Division

n÷y
n÷2 16040642
n÷3 10693761.333333
n÷3 8020321
n÷5 6416256.8

Exponentiation

ny
n2 1029208783088656
n3 3.3018339265562E+22
n4 1.0592707191868E+30
n5 3.3982764775117E+37

Nth Root

y√n
2√n 5664.0342513089
3√n 317.74879624777
4√n 75.259778443129
5√n 31.713950819631

Divisors of 32081284

1, 2, 4, 211, 422, 844, 38011, 76022, 152044, 8020321, 16040642, 32081284

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 -32081283
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 32081284 can be divided by 12 positive divisors. The sum of these divisors (counting 32081284) is 1, the average is 0.083333333333333.

Base conversion 32081284

Base System Value
2 Binary 1111010011000010110000100
3 Ternary 2020100220020201
4 Quaternary 1322120112010
5 Quinary 31203100114
6 Senary 3103340244
8 Octal 172302604
10 Decimal 32081284
12 Duodecimal a8b1684
16 Hexadecimal 1e98584
20 Vigesimal a0a344
36 Base36 j3m2s

Cryptographic Hash Functions

md5 e6ffcd182978c1d8b03a35852bd926d9
sha1 4eab3b4b653471de89f195bb847533144c4304d5
sha256 a0e3418c369e45e1a508b8142da5810472f2c0c2b947818ade88c21ebcc82870
sha512 1accc25c9e3942ab71787eeb1a9f2c61d2b31d6024f52d6bbc0bb1b8a79b06ce979771b39412e0b704119f8d34f5359d82d4c0cc0a8a8c893b0440ccd2c4851a
ripemd-160 273448fa8d79872b9251e22f5492c8a39006e29c

32081284 as geometric shapes

Circle

Radius = n
Diameter 64162568
Circumference 201572652.26426
Area 3.2333547519614E+15

Sphere

Radius = n
Volume 1.383068960939E+23
Surface area 1.2933419007846E+16
Circumference 201572652.26426

Square

Length = n
Perimeter 128325136
Area 1029208783088656
Diagonal 45369786.931143

Cube

Length = n
Surface area 6175252698531936
Volume 3.3018339265562E+22
Space diagonal 55566413.860046

Equilateral Triangle

Length = n
Perimeter 96243852
Area 4.4566047597642E+14
Altitude 27783206.930023

Triangular Pyramid

Length = n
Surface area 4.4566047597642E+14
Volume 3.8912485996994E+21
Height 15123262.310381