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

82912013 (number)

82912013 is an odd 8-digits composite number following 82912012 and preceding 82912014. In scientific notation, it is written as 8.2912013 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 80974944 positive integers (up to 82912013) that are relatively prime to 82912013.

Interesting facts

82912013 has 8 divisors, whose sum is 84871488
The reverse of 82912013 is 31021928
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	eighty-two million nine hundred twelve thousand thirteen

Notation

Scientific notation	8.2912013 × 10^7
Engineering notation	8.2912013 × 10^6

Prime Factorization of 82912013

Prime Factorization 103 × 73 × 11027

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82912013	Product of the distinct prime numbers

The prime factorization of 82912013 is 103 × 73 × 11027. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 39, 30, 867, 538, 255, 8145, 92356, 15800, 185578, 529943, 4257024, 87510, 99097931, 28747320, 207086998, 988918434, 2714034714, 3084265909

Basic calculations (n = 82912013)

Multiplication

n×y

n×2	165824026
n×3	248736039
n×4	331648052
n×5	414560065

Division

n÷y

n÷2	41456006.5
n÷3	27637337.666667
n÷3	20728003.25
n÷5	16582402.6

Exponentiation

n^y

n²	6874401899712169
n³	5.6997049967616E+23
n⁴	4.7257401478766E+31
n⁵	3.9182062857537E+39

Nth Root

^y√n

²√n	9105.6033847296
³√n	436.05287388678
⁴√n	95.423285338169
⁵√n	38.346302318415

Divisors of 82912013

1, 73, 103, 7519, 11027, 804971, 1135781, 82912013

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82912012	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82912013 can be divided by 8 positive divisors. The sum of these divisors (counting 82912013) is 1, the average is 0.125.

Base conversion 82912013

Base	System	Value
2	Binary	100111100010010001100001101
3	Ternary	12210000100220022
4	Quaternary	10330102030031
5	Quinary	132211141023
6	Senary	12121031525
8	Octal	474221415
10	Decimal	82912013
12	Duodecimal	239255a5
16	Hexadecimal	4f1230d
20	Vigesimal	15i400d
36	Base36	1dd3bh

Cryptographic Hash Functions

md5	a2d62f0e2c92076356c297733ec11742
sha1	c50ea5383b9e330c11f0d63be974ebf1d5d7207d
sha256	7364a8fe77a24471865b5e0b2545b8c085de0d512d888960aad83748cffdbaa8
sha512	bf3db21ec813bdb138623e517bc87f4c261b7754ce31d4c7dceff05d99a086eeeb4a7a819bef4ef736fbbe22c705daf5fe77e44c5a58b487add01534a9cb13f5
ripemd-160	79cb905777d8c739ec0c71fe1bbef7657cd4f4b0

82912013 as geometric shapes

Circle

Radius = n

Diameter	165824026
Circumference	520951541.87028
Area	2.1596570505959E+16

Sphere

Radius = n

Volume	2.3874868460607E+24
Surface area	8.6386282023838E+16
Circumference	520951541.87028

Square

Length = n

Perimeter	331648052
Area	6874401899712169
Diagonal	117255293.26825

Cube

Length = n

Surface area	41246411398273014
Volume	5.6997049967616E+23
Space diagonal	143607819.07381

Equilateral Triangle

Length = n

Perimeter	248736039
Area	2.9767033404874E+15
Altitude	71803909.536906

Triangular Pyramid

Length = n

Surface area	2.9767033404874E+15
Volume	6.7171667566216E+22
Height	39085097.756085