82146960 (number)

82146960 is an even 8-digits composite number following 82146959 and preceding 82146961. In scientific notation, it is written as 8.2146960 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 80 positive divisors. There are 18766080 positive integers (up to 82146960) that are relatively prime to 82146960.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-six thousand nine hundred sixty

Notation

Scientific notation 8.2146960 × 10^7
Engineering notation 8.2146960 × 10^6

Prime Factorization of 82146960

Prime Factorization 2 × 2 × 2 × 2 × 7 × 15 × 27 × 1811

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10268370
Product of the distinct prime numbers

The prime factorization of 82146960 is 2 × 2 × 2 × 2 × 7 × 15 × 27 × 1811. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 4, 60, 44, 907, 525, 6626, 2855, 41119, 23981, 559466, 185453, 1667986, 2772784, 45580001, 60504147, 572774479, 306303804, 6247016100, 7361107762

Basic calculations (n = 82146960)

Multiplication

n×y
n×2 164293920
n×3 246440880
n×4 328587840
n×5 410734800

Division

n÷y
n÷2 41073480
n÷3 27382320
n÷3 20536740
n÷5 16429392

Exponentiation

ny
n2 6748123037241600
n3 5.5433779321536E+23
n4 4.5537164525751E+31
n5 3.7407396328103E+39

Nth Root

y√n
2√n 9063.496014232
3√n 434.70753230064
4√n 95.202395002605
5√n 38.27527319695

Divisors of 82146960

1, 2, 4, 7, 8, 14, 15, 16, 27, 28, 30, 54, 56, 60, 105, 108, 112, 120, 189, 210, 216, 240, 378, 405, 420, 432, 756, 810, 840, 1512, 1620, 1680, 1811, 2835, 3024, 3240, 3622, 5670, 6480, 7244, 11340, 12677, 14488, 22680, 25354, 27165, 28976, 45360, 48897, 50708, 54330, 97794, 101416, 108660, 190155, 195588, 202832, 217320, 342279, 380310, 391176, 434640, 684558, 733455, 760620, 782352, 1369116, 1466910, 1521240, 2738232, 2933820, 3042480, 5134185, 5476464, 5867640, 10268370, 11735280, 20536740, 41073480, 82146960

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82146959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82146960 can be divided by 80 positive divisors. The sum of these divisors (counting 82146960) is 1, the average is 0.0125.

Base conversion 82146960

Base System Value
2 Binary 100111001010111011010010000
3 Ternary 12201120111110000
4 Quaternary 10321113122100
5 Quinary 132012200320
6 Senary 12052410000
8 Octal 471273220
10 Decimal 82146960
12 Duodecimal 23616900
16 Hexadecimal 4e57690
20 Vigesimal 15d8780
36 Base36 1cwp00

Cryptographic Hash Functions

md5 15e2eb1de6c01ae73c2898163f000168
sha1 eb4135250b0fb7ee3759ef8a4b1ff8aa30203882
sha256 72fa3b08300ec889937e0d10578953aa3b5970ab57626bbb7041de5a8ccede6d
sha512 6665414c0cb4e40658e4864ef65e9827fee010e6244b625f94add9e91b9c92c189de4870ff9d053d6f3c9117c0dbf42d57dc09606d7515faad193b1b61aed4c9
ripemd-160 e37c4a5a428c55a5fb414902988e2397729283ea

82146960 as geometric shapes

Circle

Radius = n
Diameter 164293920
Circumference 516144572.10147
Area 2.1199853759318E+16

Sphere

Radius = n
Volume 2.3220047183634E+24
Surface area 8.4799415037273E+16
Circumference 516144572.10147

Square

Length = n
Perimeter 328587840
Area 6748123037241600
Diagonal 116173344.93972

Cube

Length = n
Surface area 40488738223449600
Volume 5.5433779321536E+23
Space diagonal 142282708.40733

Equilateral Triangle

Length = n
Perimeter 246440880
Area 2.9220229890571E+15
Altitude 71141354.203664

Triangular Pyramid

Length = n
Surface area 2.9220229890571E+15
Volume 6.5329335441762E+22
Height 38724448.31324