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

20124879 (number)

20124879 is an odd 8-digits composite number following 20124878 and preceding 20124880. In scientific notation, it is written as 2.0124879 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 13227480 positive integers (up to 20124879) that are relatively prime to 20124879.

Interesting facts

20124879 has 8 divisors, whose sum is 27211392
The reverse of 20124879 is 97842102
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twenty million one hundred twenty-four thousand eight hundred seventy-nine

Notation

Scientific notation	2.0124879 × 10^7
Engineering notation	2.0124879 × 10^6

Prime Factorization of 20124879

Prime Factorization 3 × 71 × 94483

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20124879	Product of the distinct prime numbers

The prime factorization of 20124879 is 3 × 71 × 94483. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 57, 36, 62, 518, 1538, 961, 52241, 34350, 441051, 496207, 7204531, 5052552, 36282556, 71753150, 611981606, 512848101, 8067804254, 1321616957

Basic calculations (n = 20124879)

Multiplication

n×y

n×2	40249758
n×3	60374637
n×4	80499516
n×5	100624395

Division

n÷y

n÷2	10062439.5
n÷3	6708293
n÷3	5031219.75
n÷5	4024975.8

Exponentiation

n^y

n²	405010754764641
n³	8.1507924333371E+21
n⁴	1.6403371147502E+29
n⁵	3.3011585953558E+36

Nth Root

^y√n

²√n	4486.0761250786
³√n	272.00554613115
⁴√n	66.978176483677
⁵√n	28.889941043877

Divisors of 20124879

1, 3, 71, 213, 94483, 283449, 6708293, 20124879

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	-20124878	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 20124879 can be divided by 8 positive divisors. The sum of these divisors (counting 20124879) is 1, the average is 0.125.

Base conversion 20124879

Base	System	Value
2	Binary	1001100110001010011001111
3	Ternary	1101212110010220
4	Quaternary	1030301103033
5	Quinary	20122444004
6	Senary	1555202423
8	Octal	114612317
10	Decimal	20124879
12	Duodecimal	68a6413
16	Hexadecimal	13314cf
20	Vigesimal	65fc3j
36	Base36	bzcgf

Cryptographic Hash Functions

md5	fcf6a9d50f6b54530678b40c5fff9585
sha1	a89b29ab075801cc2af9cbc74d766066c13c99a5
sha256	002ec1d77a17929f17744079feb81924ba286aa8cefdbf568bc08ee24b371f67
sha512	d6d8712937c25f5f0d2fe46b5734bff7debe82a1649a4b890b1f1dd18fa465b0834772c1f9fbb5b7cffc2d468eb944d555526f0c43d3c8a65595bfcb5c653140
ripemd-160	a2ea57e19ab47fd7196170156d4ee47cebc1a99a

20124879 as geometric shapes

Circle

Radius = n

Diameter	40249758
Circumference	126448344.04157
Area	1.2723788117935E+15

Sphere

Radius = n

Volume	3.4141959506009E+22
Surface area	5.0895152471738E+15
Circumference	126448344.04157

Square

Length = n

Perimeter	80499516
Area	405010754764641
Diagonal	28460876.822917

Cube

Length = n

Surface area	2430064528587846
Volume	8.1507924333371E+21
Space diagonal	34857312.924176

Equilateral Triangle

Length = n

Perimeter	60374637
Area	1.7537480121604E+14
Altitude	17428656.462088

Triangular Pyramid

Length = n

Surface area	1.7537480121604E+14
Volume	9.6058010027611E+20
Height	9486958.9409725