82149008 (number)

82149008 is an even 8-digits composite number following 82149007 and preceding 82149009. In scientific notation, it is written as 8.2149008 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 35925120 positive integers (up to 82149008) that are relatively prime to 82149008.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-nine thousand eight

Notation

Scientific notation 8.2149008 × 10^7
Engineering notation 8.2149008 × 10^6

Prime Factorization of 82149008

Prime Factorization 2 × 2 × 2 × 2 × 23 × 589 × 379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10268626
Product of the distinct prime numbers

The prime factorization of 82149008 is 2 × 2 × 2 × 2 × 23 × 589 × 379. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 2, 50, 70, 395, 673, 3084, 2262, 57425, 38508, 937087, 594794, 3147139, 6010150, 80202251, 19469335, 724727555, 933650970, 6670247153, 449246677

Basic calculations (n = 82149008)

Multiplication

n×y
n×2 164298016
n×3 246447024
n×4 328596032
n×5 410745040

Division

n÷y
n÷2 41074504
n÷3 27383002.666667
n÷3 20537252
n÷5 16429801.6

Exponentiation

ny
n2 6748459515384064
n3 5.5437925471696E+23
n4 4.5541705830778E+31
n5 3.7412059566262E+39

Nth Root

y√n
2√n 9063.6089942142
3√n 434.71114482478
4√n 95.202988368087
5√n 38.275464042668

Divisors of 82149008

1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 379, 589, 758, 1178, 1516, 2356, 3032, 4712, 6064, 8717, 9424, 13547, 17434, 27094, 34868, 54188, 69736, 108376, 139472, 216752, 223231, 446462, 892924, 1785848, 3571696, 5134313, 10268626, 20537252, 41074504, 82149008

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 -82149007
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 82149008 can be divided by 40 positive divisors. The sum of these divisors (counting 82149008) is 1, the average is 0.025.

Base conversion 82149008

Base System Value
2 Binary 100111001010111111010010000
3 Ternary 12201120121020212
4 Quaternary 10321113322100
5 Quinary 132012232013
6 Senary 12052423252
8 Octal 471277220
10 Decimal 82149008
12 Duodecimal 23617b28
16 Hexadecimal 4e57e90
20 Vigesimal 15d8ca8
36 Base36 1cwqkw

Cryptographic Hash Functions

md5 fcc89ffe8040c5298c2eeac26000a591
sha1 c91f6f026fffc64ea482298d8be82d20657d901a
sha256 0f0aad1f6980554f0242572f6ece1c60b89092b50fba23f6631b52bf8a445fbc
sha512 8697c2c7d9448187ade3a7c44dbbfc2fc7ea4d92fc0c57bc38c972fc9171db3f8797f3a777410984a6af922bfa5f9b432bfcfdcfc229ccc3d45c384ec6e7627a
ripemd-160 b8be42b0a1cdf790fd16ba8c8aa2d1f0e010ff57

82149008 as geometric shapes

Circle

Radius = n
Diameter 164298016
Circumference 516157440.06498
Area 2.1200910836579E+16

Sphere

Radius = n
Volume 2.3221783918952E+24
Surface area 8.4803643346315E+16
Circumference 516157440.06498

Square

Length = n
Perimeter 328596032
Area 6748459515384064
Diagonal 116176241.2491

Cube

Length = n
Surface area 40490757092304384
Volume 5.5437925471696E+23
Space diagonal 142286255.64738

Equilateral Triangle

Length = n
Perimeter 246447024
Area 2.9221686883667E+15
Altitude 71143127.823691

Triangular Pyramid

Length = n
Surface area 2.9221686883667E+15
Volume 6.5334221726585E+22
Height 38725413.749699