82164956 (number)

82164956 is an even 8-digits composite number following 82164955 and preceding 82164957. In scientific notation, it is written as 8.2164956 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 18 positive divisors. There are 40791040 positive integers (up to 82164956) that are relatively prime to 82164956.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred sixty-four thousand nine hundred fifty-six

Notation

Scientific notation 8.2164956 × 10^7
Engineering notation 8.2164956 × 10^6

Prime Factorization of 82164956

Prime Factorization 2 × 2 × 311 × 257 × 257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 159854
Product of the distinct prime numbers

The prime factorization of 82164956 is 2 × 2 × 311 × 257 × 257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 99, 77, 9, 26, 5332, 4194, 38645, 49643, 259781, 78510, 5614893, 3521567, 61405817, 70669188, 944441278, 838258285, 8406215785, 1194317767

Basic calculations (n = 82164956)

Multiplication

n×y
n×2 164329912
n×3 246494868
n×4 328659824
n×5 410824780

Division

n÷y
n÷2 41082478
n÷3 27388318.666667
n÷3 20541239
n÷5 16432991.2

Exponentiation

ny
n2 6751079994481936
n3 5.5470219069909E+23
n4 4.5577081091894E+31
n5 3.7448388625239E+39

Nth Root

y√n
2√n 9064.4887335139
3√n 434.7392738914
4√n 95.207608590458
5√n 38.276950048938

Divisors of 82164956

1, 2, 4, 257, 311, 514, 622, 1028, 1244, 66049, 79927, 132098, 159854, 264196, 319708, 20541239, 41082478, 82164956

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82164955
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82164956 can be divided by 18 positive divisors. The sum of these divisors (counting 82164956) is 1, the average is 0.055555555555556.

Base conversion 82164956

Base System Value
2 Binary 100111001011011110011011100
3 Ternary 12201121102010112
4 Quaternary 10321123303130
5 Quinary 132013234311
6 Senary 12053025152
8 Octal 471336334
10 Decimal 82164956
12 Duodecimal 236251b8
16 Hexadecimal 4e5bcdc
20 Vigesimal 15dac7g
36 Base36 1cx2vw

Cryptographic Hash Functions

md5 a2e47e70cf438b1f26a681d7729478e4
sha1 4f24a9a7ef9fa8de4aec46dd54ae6f7b3d2410d1
sha256 f39b6c055708e16de2555bbfb928abc81835716dc957d090618f81e348866061
sha512 52dcdd1d411434cd3832d507d85d657e6d59a0bf48aeaa3da327f9d4b6f6b44d180b1297c88d635df0f2bedb13a2f6943f7d96f503256e015f9d05d66a862c4c
ripemd-160 740bb30e5a56bef97a349e7129b7984db1e9cd58

82164956 as geometric shapes

Circle

Radius = n
Diameter 164329912
Circumference 516257644.30426
Area 2.1209143314461E+16

Sphere

Radius = n
Volume 2.3235311029739E+24
Surface area 8.4836573257846E+16
Circumference 516257644.30426

Square

Length = n
Perimeter 328659824
Area 6751079994481936
Diagonal 116198795.12699

Cube

Length = n
Surface area 40506479966891616
Volume 5.5470219069909E+23
Space diagonal 142313878.39366

Equilateral Triangle

Length = n
Perimeter 246494868
Area 2.9233033891011E+15
Altitude 71156939.196831

Triangular Pyramid

Length = n
Surface area 2.9233033891011E+15
Volume 6.537228009706E+22
Height 38732931.708996