Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

82102012 (number)

82102012 is an even 8-digits composite number following 82102011 and preceding 82102013. In scientific notation, it is written as 8.2102012 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 12 positive divisors. There are 39599280 positive integers (up to 82102012) that are relatively prime to 82102012.

Interesting facts

82102012 has 12 divisors, whose sum is 143773000
The reverse of 82102012 is 21020128
Previous prime number is 11749

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	eighty-two million one hundred two thousand twelve

Notation

Scientific notation	8.2102012 × 10^7
Engineering notation	8.2102012 × 10^6

Prime Factorization of 82102012

Prime Factorization 2 × 2 × 11749 × 1747

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	41051006	Product of the distinct prime numbers

The prime factorization of 82102012 is 2 × 2 × 11749 × 1747. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 79, 57, 389, 519, 1622, 4222, 48164, 17656, 601539, 454225, 188759, 8684102, 18752322, 77022209, 639067907, 95036432, 8684041925, 7153537232

Basic calculations (n = 82102012)

Multiplication

n×y

n×2	164204024
n×3	246306036
n×4	328408048
n×5	410510060

Division

n÷y

n÷2	41051006
n÷3	27367337.333333
n÷3	20525503
n÷5	16420402.4

Exponentiation

n^y

n²	6740740374448144
n³	5.5342834711183E+23
n⁴	4.5437580795715E+31
n⁵	3.7305168037408E+39

Nth Root

^y√n

²√n	9061.016057816
³√n	434.62823214972
⁴√n	95.189369458023
⁵√n	38.271083696474

Divisors of 82102012

1, 2, 4, 1747, 3494, 6988, 11749, 23498, 46996, 20525503, 41051006, 82102012

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82102011	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82102012 can be divided by 12 positive divisors. The sum of these divisors (counting 82102012) is 1, the average is 0.083333333333333.

Base conversion 82102012

Base	System	Value
2	Binary	100111001001100011011111100
3	Ternary	12201111012210021
4	Quaternary	10321030123330
5	Quinary	132004231022
6	Senary	12051421524
8	Octal	471143374
10	Decimal	82102012
12	Duodecimal	235b48a4
16	Hexadecimal	4e4c6fc
20	Vigesimal	15d2f0c
36	Base36	1cvqbg

Cryptographic Hash Functions

md5	c64664f6facc48589c44f6ec16508309
sha1	721f04a44396553deaca938e1ed9efa68b03c66a
sha256	8ebfcd6a34ca16c5204da1bcf564a236ee0b02339291eb7435158ec6a88dcd39
sha512	499166ef3730cb21b085c488fdea190d8725357209320d334b86a2951418721bf2ea3ee24ddcff62ac71f43d935b3d91ad0ada3967c258ca71e2d78f3946d660
ripemd-160	936d6540c196fc281633236ecff2900d2b66106d

82102012 as geometric shapes

Circle

Radius = n

Diameter	164204024
Circumference	515862155.48828
Area	2.1176660440122E+16

Sphere

Radius = n

Volume	2.3181952394331E+24
Surface area	8.470664176049E+16
Circumference	515862155.48828

Square

Length = n

Perimeter	328408048
Area	6740740374448144
Diagonal	116109778.86852

Cube

Length = n

Surface area	40444442246688864
Volume	5.5342834711183E+23
Space diagonal	142204856.18763

Equilateral Triangle

Length = n

Perimeter	246306036
Area	2.9188262022938E+15
Altitude	71102428.093815

Triangular Pyramid

Length = n

Surface area	2.9188262022938E+15
Volume	6.5222156190606E+22
Height	38703259.62284