82146568 (number)

82146568 is an even 8-digits composite number following 82146567 and preceding 82146569. In scientific notation, it is written as 8.2146568 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 35145792 positive integers (up to 82146568) that are relatively prime to 82146568.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-six thousand five hundred sixty-eight

Notation

Scientific notation 8.2146568 × 10^7
Engineering notation 8.2146568 × 10^6

Prime Factorization of 82146568

Prime Factorization 2 × 2 × 2 × 7 × 947 × 1549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20536642
Product of the distinct prime numbers

The prime factorization of 82146568 is 2 × 2 × 2 × 7 × 947 × 1549. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 62, 44, 173, 502, 566, 5230, 5539, 48547, 711443, 792635, 432516, 2290085, 67396306, 57568400, 423105066, 166799972, 3915906400, 550035278

Basic calculations (n = 82146568)

Multiplication

n×y
n×2 164293136
n×3 246439704
n×4 328586272
n×5 410732840

Division

n÷y
n÷2 41073284
n÷3 27382189.333333
n÷3 20536642
n÷5 16429313.6

Exponentiation

ny
n2 6748058634178624
n3 5.5432985746054E+23
n4 4.5536295330313E+31
n5 3.7406503808196E+39

Nth Root

y√n
2√n 9063.4743889967
3√n 434.7068408341
4√n 95.202281427478
5√n 38.275236667453

Divisors of 82146568

1, 2, 4, 7, 8, 14, 28, 56, 947, 1549, 1894, 3098, 3788, 6196, 6629, 7576, 10843, 12392, 13258, 21686, 26516, 43372, 53032, 86744, 1466903, 2933806, 5867612, 10268321, 11735224, 20536642, 41073284, 82146568

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82146567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82146568 can be divided by 32 positive divisors. The sum of these divisors (counting 82146568) is 1, the average is 0.03125.

Base conversion 82146568

Base System Value
2 Binary 100111001010111010100001000
3 Ternary 12201120110220111
4 Quaternary 10321113110020
5 Quinary 132012142233
6 Senary 12052404104
8 Octal 471272410
10 Decimal 82146568
12 Duodecimal 23616634
16 Hexadecimal 4e57508
20 Vigesimal 15d8688
36 Base36 1cwop4

Cryptographic Hash Functions

md5 7c52a97da8342ee8381fb12c424c257f
sha1 c2d8f3f79e3f2b564c60eac747454ac26cc1d1d5
sha256 ec378e78ad611d514e69a3db116ff43850ea8e8bea2316524456f83afdf030d5
sha512 084547e6a35c93f9f1e8471a9cb4d1ea68df81f7d9d038ca25c306caf645edea9600250f286c6a562862382fe3db392daf5e0aa7b774cff8f70ce800c0a03ca0
ripemd-160 2f211c3872e14f20998829d501598e258aa3b488

82146568 as geometric shapes

Circle

Radius = n
Diameter 164293136
Circumference 516142109.09283
Area 2.1199651431129E+16

Sphere

Radius = n
Volume 2.3219714771514E+24
Surface area 8.4798605724515E+16
Circumference 516142109.09283

Square

Length = n
Perimeter 328586272
Area 6748058634178624
Diagonal 116172790.568

Cube

Length = n
Surface area 40488351805071744
Volume 5.5432985746054E+23
Space diagonal 142282029.44341

Equilateral Triangle

Length = n
Perimeter 246439704
Area 2.9219951017128E+15
Altitude 71141014.721706

Triangular Pyramid

Length = n
Surface area 2.9219951017128E+15
Volume 6.5328400204087E+22
Height 38724263.522668