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

20379724 (number)

20379724 is an even 8-digits composite number following 20379723 and preceding 20379725. In scientific notation, it is written as 2.0379724 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 10189860 positive integers (up to 20379724) that are relatively prime to 20379724.

Interesting facts

20379724 has 6 divisors, whose sum is 35664524
The reverse of 20379724 is 42797302
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million three hundred seventy-nine thousand seven hundred twenty-four

Notation

Scientific notation	2.0379724 × 10^7
Engineering notation	2.0379724 × 10^6

Prime Factorization of 20379724

Prime Factorization 2 × 2 × 5094931

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10189862	Product of the distinct prime numbers

The prime factorization of 20379724 is 2 × 2 × 5094931. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 18, 31, 787, 172, 8776, 1085, 19511, 76865, 684318, 870763, 8487718, 5167225, 52363129, 69956104, 372897240, 589937469, 1095793063, 8792906375

Basic calculations (n = 20379724)

Multiplication

n×y

n×2	40759448
n×3	61139172
n×4	81518896
n×5	101898620

Division

n÷y

n÷2	10189862
n÷3	6793241.3333333
n÷3	5094931
n÷5	4075944.8

Exponentiation

n^y

n²	415333150316176
n³	8.4643749714942E+21
n⁴	1.7250162575156E+29
n⁵	3.5155355223681E+36

Nth Root

^y√n

²√n	4514.3907673129
³√n	273.14888540943
⁴√n	67.189216153434
⁵√n	28.962740935323

Divisors of 20379724

1, 2, 4, 5094931, 10189862, 20379724

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20379723	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20379724 can be divided by 6 positive divisors. The sum of these divisors (counting 20379724) is 1, the average is 0.16666666666667.

Base conversion 20379724

Base	System	Value
2	Binary	1001101101111100001001100
3	Ternary	1102100101201121
4	Quaternary	1031233201030
5	Quinary	20204122344
6	Senary	2004450324
8	Octal	115574114
10	Decimal	20379724
12	Duodecimal	69a99a4
16	Hexadecimal	136f84c
20	Vigesimal	677964
36	Base36	c4t3g

Cryptographic Hash Functions

md5	9f10c2a950492daf393e9de7f65f708d
sha1	56122a0e0912431818ecb2bf4f0899de3e82eea1
sha256	ff40b0088853be93b779feaf24e0115a1142a7675acc1f6f38a50d515f85c122
sha512	271bb9a9ad324bea1040e73c04c3e91b6435773c482d9c3d2c9cbb0ab5ed0de8828cd4d944bf6eb07edb79b59c0389d804e6c14e4c73884ceb25a0974170c4dc
ripemd-160	3f620023962c48186a960d0495fd145578081372

20379724 as geometric shapes

Circle

Radius = n

Diameter	40759448
Circumference	128049582.40118
Area	1.3048075738256E+15

Sphere

Radius = n

Volume	3.5455490970234E+22
Surface area	5.2192302953024E+15
Circumference	128049582.40118

Square

Length = n

Perimeter	81518896
Area	415333150316176
Diagonal	28821282.07822

Cube

Length = n

Surface area	2491998901897056
Volume	8.4643749714942E+21
Space diagonal	35298717.412231

Equilateral Triangle

Length = n

Perimeter	61139172
Area	1.7984452960381E+14
Altitude	17649358.706115

Triangular Pyramid

Length = n

Surface area	1.7984452960381E+14
Volume	9.975361568082E+20
Height	9607094.0260735