82662992 (number)

82662992 is an even 8-digits composite number following 82662991 and preceding 82662993. In scientific notation, it is written as 8.2662992 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 39295872 positive integers (up to 82662992) that are relatively prime to 82662992.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-two thousand nine hundred ninety-two

Notation

Scientific notation 8.2662992 × 10^7
Engineering notation 8.2662992 × 10^6

Prime Factorization of 82662992

Prime Factorization 2 × 2 × 2 × 2 × 29 × 67 × 2659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10332874
Product of the distinct prime numbers

The prime factorization of 82662992 is 2 × 2 × 2 × 2 × 29 × 67 × 2659. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82662992)

Multiplication

n×y
n×2 165325984
n×3 247988976
n×4 330651968
n×5 413314960

Division

n÷y
n÷2 41331496
n÷3 27554330.666667
n÷3 20665748
n÷5 16532598.4

Exponentiation

ny
n2 6833170246392064
n3 5.6485029741215E+23
n4 4.6692215616178E+31
n5 3.8597182459424E+39

Nth Root

y√n
2√n 9091.9190493537
3√n 435.61588367167
4√n 95.351555044234
5√n 38.323240455871

Divisors of 82662992

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82662991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82662992 can be divided by 40 positive divisors. The sum of these divisors (counting 82662992) is 1, the average is 0.025.

Base conversion 82662992

Base System Value
2 Binary 100111011010101011001010000
3 Ternary 12202112201022022
4 Quaternary 10323111121100
5 Quinary 132130203432
6 Senary 12111431012
8 Octal 473253120
10 Decimal 82662992
12 Duodecimal 23825468
16 Hexadecimal 4ed5650
20 Vigesimal 15gch9c
36 Base36 1d7r68

Cryptographic Hash Functions

md5 c986ef5caf507752981bb698db9224ca
sha1 1d4b8110c3724c442a94c59a05a074e3a935611d
sha256 c4cd29ecb5ceb73ea1974bb0bd910d5f2a4a6afbaf6c61fe75fc9b43f4d52348
sha512 3710dbba2aa57fa965e38b16022503ad1dccf464c03ffb5259015a76c9d3ec2fa89d4f15566fa920e9929b0e74c6984907ff9e824abef8226de9041451b051c7
ripemd-160 e119d4bf84e6368d5e7426ca69fdd7c62c13f42d

82662992 as geometric shapes

Circle

Radius = n
Diameter 165325984
Circumference 519386896.7819
Area 2.1467037446794E+16

Sphere

Radius = n
Volume 2.3660393929707E+24
Surface area 8.5868149787175E+16
Circumference 519386896.7819

Square

Length = n
Perimeter 330651968
Area 6833170246392064
Diagonal 116903124.39274

Cube

Length = n
Surface area 40999021478352384
Volume 5.6485029741215E+23
Space diagonal 143176502.04966

Equilateral Triangle

Length = n
Perimeter 247988976
Area 2.9588495108797E+15
Altitude 71588251.02483

Triangular Pyramid

Length = n
Surface area 2.9588495108797E+15
Volume 6.6568245942561E+22
Height 38967708.130913