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

20079946 (number)

20079946 is an even 8-digits composite number following 20079945 and preceding 20079947. In scientific notation, it is written as 2.0079946 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 10039972 positive integers (up to 20079946) that are relatively prime to 20079946.

Interesting facts

20079946 has 4 divisors, whose sum is 30119922
The reverse of 20079946 is 64997002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty million seventy-nine thousand nine hundred forty-six

Notation

Scientific notation	2.0079946 × 10^7
Engineering notation	2.0079946 × 10^6

Prime Factorization of 20079946

Prime Factorization 2 × 10039973

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20079946	Product of the distinct prime numbers

The prime factorization of 20079946 is 2 × 10039973. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 67, 31, 448, 500, 7191, 1088, 24105, 84654, 436926, 436561, 8586852, 2006357, 67021592, 90667368, 872408497, 408583019, 8766745456, 4966890566

Basic calculations (n = 20079946)

Multiplication

n×y

n×2	40159892
n×3	60239838
n×4	80319784
n×5	100399730

Division

n÷y

n÷2	10039973
n÷3	6693315.3333333
n÷3	5019986.5
n÷5	4015989.2

Exponentiation

n^y

n²	403204231362916
n³	8.0963191927389E+21
n⁴	1.6257365218896E+29
n⁵	3.2644701569771E+36

Nth Root

^y√n

²√n	4481.0652751327
³√n	271.80295886624
⁴√n	66.940759445443
⁵√n	28.877028940418

Divisors of 20079946

1, 2, 10039973, 20079946

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20079945	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20079946 can be divided by 4 positive divisors. The sum of these divisors (counting 20079946) is 1, the average is 0.25.

Base conversion 20079946

Base	System	Value
2	Binary	1001100100110010101001010
3	Ternary	1101210011111201
4	Quaternary	1030212111022
5	Quinary	20120024241
6	Senary	1554214414
8	Octal	114462512
10	Decimal	20079946
12	Duodecimal	688440a
16	Hexadecimal	132654a
20	Vigesimal	659jh6
36	Base36	bydsa

Cryptographic Hash Functions

md5	479bb5ed750c6fb4408f7c47b9ad0cc7
sha1	419a991c333c36991dbc77924dffe082c8287c70
sha256	307bc63374b2ca1319c51629f7b18baee516966ba4a22047a5ee9859bf0a45c3
sha512	34a83054b1dd6c6c0df0953761e49798b326d4841fa3194b6622c5fae42e598fbc839fa8249ab91e52297fff0ebb3a02ded1c6ed5d5833a3f0d4312c801000da
ripemd-160	6ccedb4dfb66d1eb4a254fcb55b621d1bc2807a3

20079946 as geometric shapes

Circle

Radius = n

Diameter	40159892
Circumference	126166021.67616
Area	1.2667034511461E+15

Sphere

Radius = n

Volume	3.3913782529369E+22
Surface area	5.0668138045842E+15
Circumference	126166021.67616

Square

Length = n

Perimeter	80319784
Area	403204231362916
Diagonal	28397331.964919

Cube

Length = n

Surface area	2419225388177496
Volume	8.0963191927389E+21
Space diagonal	34779486.685239

Equilateral Triangle

Length = n

Perimeter	60239838
Area	1.7459255363683E+14
Altitude	17389743.34262

Triangular Pyramid

Length = n

Surface area	1.7459255363683E+14
Volume	9.5416036730607E+20
Height	9465777.3216398