82148512 (number)

82148512 is an even 8-digits composite number following 82148511 and preceding 82148513. In scientific notation, it is written as 8.2148512 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 24 positive divisors. There are 39748800 positive integers (up to 82148512) that are relatively prime to 82148512.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-eight thousand five hundred twelve

Notation

Scientific notation 8.2148512 × 10^7
Engineering notation 8.2148512 × 10^6

Prime Factorization of 82148512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 31 × 82811

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5134282
Product of the distinct prime numbers

The prime factorization of 82148512 is 2 × 2 × 2 × 2 × 2 × 31 × 82811. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 5, 39, 87, 700, 669, 4231, 7935, 45411, 14586, 627613, 562797, 3430067, 2484808, 3277555, 41156834, 560250240, 329864927, 3157652069, 8009611377

Basic calculations (n = 82148512)

Multiplication

n×y
n×2 164297024
n×3 246445536
n×4 328594048
n×5 410742560

Division

n÷y
n÷2 41074256
n÷3 27382837.333333
n÷3 20537128
n÷5 16429702.4

Exponentiation

ny
n2 6748378023814144
n3 5.5436921306983E+23
n4 4.5540605952298E+31
n5 3.7410930145596E+39

Nth Root

y√n
2√n 9063.581632004
3√n 434.7102699221
4√n 95.202844663403
5√n 38.27541782257

Divisors of 82148512

1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 82811, 165622, 331244, 662488, 1324976, 2567141, 2649952, 5134282, 10268564, 20537128, 41074256, 82148512

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82148511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82148512 can be divided by 24 positive divisors. The sum of these divisors (counting 82148512) is 1, the average is 0.041666666666667.

Base conversion 82148512

Base System Value
2 Binary 100111001010111110010100000
3 Ternary 12201120120120111
4 Quaternary 10321113302200
5 Quinary 132012223022
6 Senary 12052421104
8 Octal 471276240
10 Decimal 82148512
12 Duodecimal 23617794
16 Hexadecimal 4e57ca0
20 Vigesimal 15d8b5c
36 Base36 1cwq74

Cryptographic Hash Functions

md5 000cbe51ee56298a49dcf46208f3b751
sha1 364a1edff9b6aabc81fc37f735700f1e2ef9c997
sha256 da392ee96227eba44cb0dff98ec3821fb18b1810075533ff27468dd72ca35993
sha512 f618fa2067f31eb0a50de26f8b88428a60b16f214dcf58dabfbfc6922d0efafc7cfc4fb162329da422e093cf068a5657d15df89fa9622010c1410f9d49c59400
ripemd-160 0a2a4c3c2fa78c072c10a6cad4e531409629c9b9

82148512 as geometric shapes

Circle

Radius = n
Diameter 164297024
Circumference 516154323.60507
Area 2.1200654823261E+16

Sphere

Radius = n
Volume 2.3221363295421E+24
Surface area 8.4802619293045E+16
Circumference 516154323.60507

Square

Length = n
Perimeter 328594048
Area 6748378023814144
Diagonal 116175539.79917

Cube

Length = n
Surface area 40490268142884864
Volume 5.5436921306983E+23
Space diagonal 142285396.55018

Equilateral Triangle

Length = n
Perimeter 246445536
Area 2.9221334014818E+15
Altitude 71142698.275091

Triangular Pyramid

Length = n
Surface area 2.9221334014818E+15
Volume 6.5333038307121E+22
Height 38725179.933056