82321895 (number)

82321895 is an odd 8-digits composite number following 82321894 and preceding 82321896. In scientific notation, it is written as 8.2321895 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 62773920 positive integers (up to 82321895) that are relatively prime to 82321895.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2321895 × 10^7
Engineering notation 8.2321895 × 10^6

Prime Factorization of 82321895

Prime Factorization 155 × 67 × 7927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82321895
Product of the distinct prime numbers

The prime factorization of 82321895 is 155 × 67 × 7927. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 29, 29, 411, 68, 8550, 6812, 88896, 69898, 86594, 182563, 3734174, 2222484, 26053895, 49122176, 117990131, 592586575, 2561778450, 7480144418

Basic calculations (n = 82321895)

Multiplication

n×y
n×2 164643790
n×3 246965685
n×4 329287580
n×5 411609475

Division

n÷y
n÷2 41160947.5
n÷3 27440631.666667
n÷3 20580473.75
n÷5 16464379

Exponentiation

ny
n2 6776894396391025
n3 5.5788678892579E+23
n4 4.5926297659836E+31
n5 3.7807398536918E+39

Nth Root

y√n
2√n 9073.1414074729
3√n 435.01588879296
4√n 95.253038835897
5√n 38.291561051569

Divisors of 82321895

1, 67, 155, 7927, 10385, 531109, 1228685, 82321895

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 -82321894
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 82321895 can be divided by 8 positive divisors. The sum of these divisors (counting 82321895) is 1, the average is 0.125.

Base conversion 82321895

Base System Value
2 Binary 100111010000010000111100111
3 Ternary 12201220101102002
4 Quaternary 10322002013213
5 Quinary 132033300040
6 Senary 12100235515
8 Octal 472020747
10 Decimal 82321895
12 Duodecimal 2369bb9b
16 Hexadecimal 4e821e7
20 Vigesimal 15ea4ef
36 Base36 1d0fzb

Cryptographic Hash Functions

md5 bcb985df28de9a757f4b5f7cca6becef
sha1 d621b4749fc8bb6c404e0fff362f1fa7a8ecbf8c
sha256 3a4b892d929ec4228f86e41f523659eec97f41dae87f9c2693b44dfeed2013ef
sha512 71b2effa4ec525406a5f41a575644881c749aacad006ad1cf2f9b1022305b90835f7dbd69c450f76e09759d2229be444199f6e8a9cbaea063f4ef767af3ae76e
ripemd-160 cfa3595fb8a4316fa5c6b1aa998d01c158323b3c

82321895 as geometric shapes

Circle

Radius = n
Diameter 164643790
Circumference 517243721.12318
Area 2.1290241649856E+16

Sphere

Radius = n
Volume 2.3368707168321E+24
Surface area 8.5160966599424E+16
Circumference 517243721.12318

Square

Length = n
Perimeter 329287580
Area 6776894396391025
Diagonal 116420740.38925

Cube

Length = n
Surface area 40661366378346150
Volume 5.5788678892579E+23
Space diagonal 142585704.71535

Equilateral Triangle

Length = n
Perimeter 246965685
Area 2.9344813530195E+15
Altitude 71292852.357675

Triangular Pyramid

Length = n
Surface area 2.9344813530195E+15
Volume 6.5747588597302E+22
Height 38806913.463085