82321885 (number)

82321885 is an odd 8-digits composite number following 82321884 and preceding 82321886. In scientific notation, it is written as 8.2321885 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 65117184 positive integers (up to 82321885) that are relatively prime to 82321885.

Interesting facts

Basic properties

Name

Name eighty-two million three hundred twenty-one thousand eight hundred eighty-five

Notation

Scientific notation 8.2321885 × 10^7
Engineering notation 8.2321885 × 10^6

Prime Factorization of 82321885

Prime Factorization 5 × 89 × 184993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82321885
Product of the distinct prime numbers

The prime factorization of 82321885 is 5 × 89 × 184993. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 17, 73, 949, 757, 8656, 7489, 82315, 45464, 585397, 544665, 151219, 5876830, 59408593, 24349625, 411680849, 172323531, 5330091408, 1217125369

Basic calculations (n = 82321885)

Multiplication

n×y
n×2 164643770
n×3 246965655
n×4 329287540
n×5 411609425

Division

n÷y
n÷2 41160942.5
n÷3 27440628.333333
n÷3 20580471.25
n÷5 16464377

Exponentiation

ny
n2 6776892749953225
n3 5.5788658561898E+23
n4 4.5926275344369E+31
n5 3.7807375573774E+39

Nth Root

y√n
2√n 9073.1408563959
3√n 435.01587117853
4√n 95.253035943196
5√n 38.291560121281

Divisors of 82321885

1, 5, 89, 445, 184993, 924965, 16464377, 82321885

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82321884
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82321885 can be divided by 8 positive divisors. The sum of these divisors (counting 82321885) is 1, the average is 0.125.

Base conversion 82321885

Base System Value
2 Binary 100111010000010000111011101
3 Ternary 12201220101101201
4 Quaternary 10322002013131
5 Quinary 132033300020
6 Senary 12100235501
8 Octal 472020735
10 Decimal 82321885
12 Duodecimal 2369bb91
16 Hexadecimal 4e821dd
20 Vigesimal 15ea4e5
36 Base36 1d0fz1

Cryptographic Hash Functions

md5 09ac773bbb384d8f1804ea171f9a42b3
sha1 d1b4471ce9f427a1c5fd698deafbc9acceebf55a
sha256 f0d5d7293afaf14fb07cfd086e794257c9824b535478de5713bf62df265d4ed2
sha512 9ba0a2416f5b62e32043c17936bece7c99f7d9f95c444cc4732bf7f9f6405d5b5b4749391a7fcb12ceb978803895cb6a7a6a09de9f33b4a43440e9dce135a184
ripemd-160 384f8bcd9a55c7a0865f1137a3399dc89383e3b2

82321885 as geometric shapes

Circle

Radius = n
Diameter 164643770
Circumference 517243658.29133
Area 2.1290236477419E+16

Sphere

Radius = n
Volume 2.3368698652225E+24
Surface area 8.5160945909676E+16
Circumference 517243658.29133

Square

Length = n
Perimeter 329287540
Area 6776892749953225
Diagonal 116420726.24712

Cube

Length = n
Surface area 40661356499719350
Volume 5.5788658561898E+23
Space diagonal 142585687.39484

Equilateral Triangle

Length = n
Perimeter 246965655
Area 2.934480640091E+15
Altitude 71292843.697421

Triangular Pyramid

Length = n
Surface area 2.934480640091E+15
Volume 6.5747564637365E+22
Height 38806908.749039