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

20197130 (number)

20197130 is an even 8-digits composite number following 20197129 and preceding 20197131. In scientific notation, it is written as 2.0197130 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 8078848 positive integers (up to 20197130) that are relatively prime to 20197130.

Interesting facts

20197130 has 8 divisors, whose sum is 36354852
The reverse of 20197130 is 03179102
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million one hundred ninety-seven thousand one hundred thirty

Notation

Scientific notation	2.0197130 × 10^7
Engineering notation	2.0197130 × 10^6

Prime Factorization of 20197130

Prime Factorization 2 × 5 × 2019713

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20197130	Product of the distinct prime numbers

The prime factorization of 20197130 is 2 × 5 × 2019713. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 100, 89, 374, 813, 1283, 5773, 88855, 69297, 454982, 908177, 4148952, 256394, 95450735, 19785703, 947708960, 644191260, 1786689994, 561042815

Basic calculations (n = 20197130)

Multiplication

n×y

n×2	40394260
n×3	60591390
n×4	80788520
n×5	100985650

Division

n÷y

n÷2	10098565
n÷3	6732376.6666667
n÷3	5049282.5
n÷5	4039426

Exponentiation

n^y

n²	407924060236900
n³	8.2388952747325E+21
n⁴	1.6640203892016E+29
n⁵	3.3608436123355E+36

Nth Root

^y√n

²√n	4494.1217161977
³√n	272.33066942651
⁴√n	67.038210866622
⁵√n	28.910655067131

Divisors of 20197130

1, 2, 5, 10, 2019713, 4039426, 10098565, 20197130

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	-20197129	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 20197130 can be divided by 8 positive divisors. The sum of these divisors (counting 20197130) is 1, the average is 0.125.

Base conversion 20197130

Base	System	Value
2	Binary	1001101000010111100001010
3	Ternary	1102000010020212
4	Quaternary	1031002330022
5	Quinary	20132302010
6	Senary	2000521122
8	Octal	115027412
10	Decimal	20197130
12	Duodecimal	69201a2
16	Hexadecimal	1342f0a
20	Vigesimal	664cga
36	Base36	c0w7e

Cryptographic Hash Functions

md5	8609dde408f0df31234ef8c6e03c477b
sha1	32a8409f4c7643637faa681c52663e5c7fb9904b
sha256	01c5a7880667cc6965fed2d792085e135d0363900bd36ee31b85d28d7b088c24
sha512	2e84e20f9610ec6c9f334eccd71416f58f3c495628378b683e62c8a48ee32ccd6b0143508d53f4d523bb7477ec74248cb18b0bde80fa9cea73d31c1fa3ef851d
ripemd-160	1f699e3d1369293323f23b2a842a6e1abd74d173

20197130 as geometric shapes

Circle

Radius = n

Diameter	40394260
Circumference	126902310.4632
Area	1.2815312308628E+15

Sphere

Radius = n

Volume	3.451100382506E+22
Surface area	5.1261249234511E+15
Circumference	126902310.4632

Square

Length = n

Perimeter	80788520
Area	407924060236900
Diagonal	28563055.167013

Cube

Length = n

Surface area	2447544361421400
Volume	8.2388952747325E+21
Space diagonal	34982455.327074

Equilateral Triangle

Length = n

Perimeter	60591390
Area	1.7663629949002E+14
Altitude	17491227.663537

Triangular Pyramid

Length = n

Surface area	1.7663629949002E+14
Volume	9.7096311970819E+20
Height	9521018.3890042