82660140 (number)

82660140 is an even 8-digits composite number following 82660139 and preceding 82660141. In scientific notation, it is written as 8.2660140 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 22042656 positive integers (up to 82660140) that are relatively prime to 82660140.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2660140 × 10^7
Engineering notation 8.2660140 × 10^6

Prime Factorization of 82660140

Prime Factorization 2 × 2 × 3 × 3 × 5 × 459223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13776690
Product of the distinct prime numbers

The prime factorization of 82660140 is 2 × 2 × 3 × 3 × 5 × 459223. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 5, 25, 5, 248, 367, 2114, 8980, 7292, 55543, 586545, 355179, 2937278, 431662, 84918827, 71914399, 904018025, 617711316, 1656708376, 6740725592

Basic calculations (n = 82660140)

Multiplication

n×y
n×2 165320280
n×3 247980420
n×4 330640560
n×5 413300700

Division

n÷y
n÷2 41330070
n÷3 27553380
n÷3 20665035
n÷5 16532028

Exponentiation

ny
n2 6832698744819600
n3 5.6479183482461E+23
n4 4.6685772137459E+31
n5 3.8590524608905E+39

Nth Root

y√n
2√n 9091.7622054253
3√n 435.6108738087
4√n 95.350732589872
5√n 38.322976010107

Divisors of 82660140

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 459223, 918446, 1377669, 1836892, 2296115, 2755338, 4133007, 4592230, 5510676, 6888345, 8266014, 9184460, 13776690, 16532028, 20665035, 27553380, 41330070, 82660140

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82660139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82660140 can be divided by 36 positive divisors. The sum of these divisors (counting 82660140) is 1, the average is 0.027777777777778.

Base conversion 82660140

Base System Value
2 Binary 100111011010100101100101100
3 Ternary 12202112120101200
4 Quaternary 10323110230230
5 Quinary 132130111030
6 Senary 12111405500
8 Octal 473245454
10 Decimal 82660140
12 Duodecimal 23823890
16 Hexadecimal 4ed4b2c
20 Vigesimal 15gca70
36 Base36 1d7oz0

Cryptographic Hash Functions

md5 c350c14b3f59119b4a884e1f29c67403
sha1 f459f659011b3f742c1c347555ff38ac96ae8cd8
sha256 0bcea642edace4ff9d69cafe5bdbc51d8b7ddd7d32f1d33df32d31f98adb5168
sha512 af0116ea7fe10eb1d5d26c235fe7312416471054ef494f0aea2a7d7170b577685a965f0790c992fd54269188d146ff7a5857868005de44ca80c40a8ffc38d9bf
ripemd-160 7947aee65c935131e18d1ce6b091ab8f7b80ac15

82660140 as geometric shapes

Circle

Radius = n
Diameter 165320280
Circumference 519368977.13741
Area 2.1465556180917E+16

Sphere

Radius = n
Volume 2.3657945054567E+24
Surface area 8.586222472367E+16
Circumference 519368977.13741

Square

Length = n
Perimeter 330640560
Area 6832698744819600
Diagonal 116899091.05566

Cube

Length = n
Surface area 40996192468917600
Volume 5.6479183482461E+23
Space diagonal 143171562.24076

Equilateral Triangle

Length = n
Perimeter 247980420
Area 2.9586453447099E+15
Altitude 71585781.120378

Triangular Pyramid

Length = n
Surface area 2.9586453447099E+15
Volume 6.6561356060546E+22
Height 38966363.68522