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

20128083 (number)

20128083 is an odd 8-digits composite number following 20128082 and preceding 20128084. In scientific notation, it is written as 2.0128083 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 12985800 positive integers (up to 20128083) that are relatively prime to 20128083.

Interesting facts

20128083 has 8 divisors, whose sum is 27703296
The reverse of 20128083 is 38082102
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty million one hundred twenty-eight thousand eighty-three

Notation

Scientific notation	2.0128083 × 10^7
Engineering notation	2.0128083 × 10^6

Prime Factorization of 20128083

Prime Factorization 3 × 31 × 216431

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20128083	Product of the distinct prime numbers

The prime factorization of 20128083 is 3 × 31 × 216431. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 29, 97, 911, 795, 9831, 4405, 44758, 13503, 713505, 910880, 6718942, 9721038, 38780475, 87271770, 133367638, 178303214, 726965955, 3740991409

Basic calculations (n = 20128083)

Multiplication

n×y

n×2	40256166
n×3	60384249
n×4	80512332
n×5	100640415

Division

n÷y

n÷2	10064041.5
n÷3	6709361
n÷3	5032020.75
n÷5	4025616.6

Exponentiation

n^y

n²	405139725254889
n³	8.1546860165276E+21
n⁴	1.6413819697961E+29
n⁵	3.3037872522759E+36

Nth Root

^y√n

²√n	4486.4332158186
³√n	272.01998033013
⁴√n	66.980842155191
⁵√n	28.890860875266

Divisors of 20128083

1, 3, 31, 93, 216431, 649293, 6709361, 20128083

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	-20128082	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 20128083 can be divided by 8 positive divisors. The sum of these divisors (counting 20128083) is 1, the average is 0.125.

Base conversion 20128083

Base	System	Value
2	Binary	1001100110010000101010011
3	Ternary	1101212121112120
4	Quaternary	1030302011103
5	Quinary	20123044313
6	Senary	1555225323
8	Octal	114620523
10	Decimal	20128083
12	Duodecimal	68a8243
16	Hexadecimal	1332153
20	Vigesimal	65g043
36	Base36	bzexf

Cryptographic Hash Functions

md5	a33433f15010908070d55e7c8f329971
sha1	08f0a0a63cc360b560a9d9c7e92a821a38ef3929
sha256	40bf6bf295a7bb1965d3f8719a15393d66c28f2ec8633aba9230324d328f0218
sha512	50280d10ccc90a817aa7edf8613d81c80d634a05547e7241ee3dc8591cddf50f4850c4fca47454229bbad7381a2bf7cf6cf4d636a78517a35ecebd5d4938d945
ripemd-160	68af2007bd1ba6c9cecce8a4a172370bd5aeece5

20128083 as geometric shapes

Circle

Radius = n

Diameter	40256166
Circumference	126468475.36729
Area	1.2727839845381E+15

Sphere

Radius = n

Volume	3.4158268909139E+22
Surface area	5.0911359381526E+15
Circumference	126468475.36729

Square

Length = n

Perimeter	80512332
Area	405139725254889
Diagonal	28465407.963171

Cube

Length = n

Surface area	2430838351529334
Volume	8.1546860165276E+21
Space diagonal	34862862.414963

Equilateral Triangle

Length = n

Perimeter	60384249
Area	1.7543064707649E+14
Altitude	17431431.207482

Triangular Pyramid

Length = n

Surface area	1.7543064707649E+14
Volume	9.6103896345563E+20
Height	9488469.3210571