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

20197070 (number)

20197070 is an even 8-digits composite number following 20197069 and preceding 20197071. In scientific notation, it is written as 2.0197070 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 8078824 positive integers (up to 20197070) that are relatively prime to 20197070.

Interesting facts

20197070 has 8 divisors, whose sum is 36354744
The reverse of 20197070 is 07079102
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million one hundred ninety-seven thousand seventy

Notation

Scientific notation	2.0197070 × 10^7
Engineering notation	2.0197070 × 10^6

Prime Factorization of 20197070

Prime Factorization 2 × 5 × 2019707

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20197070	Product of the distinct prime numbers

The prime factorization of 20197070 is 2 × 5 × 2019707. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 97, 76, 286, 931, 1335, 9016, 25119, 10320, 354039, 663218, 8927552, 9059221, 93198940, 8930140, 233674330, 428958336, 5888833990, 6953240992

Basic calculations (n = 20197070)

Multiplication

n×y

n×2	40394140
n×3	60591210
n×4	80788280
n×5	100985350

Division

n÷y

n÷2	10098535
n÷3	6732356.6666667
n÷3	5049267.5
n÷5	4039414

Exponentiation

n^y

n²	407921636584900
n³	8.2388218486198E+21
n⁴	1.664000615941E+29
n⁵	3.3607936920204E+36

Nth Root

^y√n

²√n	4494.1150408061
³√n	272.3303997536
⁴√n	67.038161078643
⁵√n	28.910637890024

Divisors of 20197070

1, 2, 5, 10, 2019707, 4039414, 10098535, 20197070

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	-20197069	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 20197070 can be divided by 8 positive divisors. The sum of these divisors (counting 20197070) is 1, the average is 0.125.

Base conversion 20197070

Base	System	Value
2	Binary	1001101000010111011001110
3	Ternary	1102000010011122
4	Quaternary	1031002323032
5	Quinary	20132301240
6	Senary	2000520542
8	Octal	115027316
10	Decimal	20197070
12	Duodecimal	6920152
16	Hexadecimal	1342ece
20	Vigesimal	664cda
36	Base36	c0w5q

Cryptographic Hash Functions

md5	cfbaffbdbaf0b6f704bd3527d6541b59
sha1	b9e8eb368807245f5e6f4984eda8b96bbef17033
sha256	5f089d3c759b4b4ac15b7080c2982ae504323793bbf19a9a68cc5324f1e00373
sha512	1d167368ca3731d6929b59dea98c7abfa2259fa426d6541ef6510dfa3d5aec32619010dcac8bdf83b83e7a12140dbadc76504444cab1baeb03fe6c990f3a3b59
ripemd-160	a5e2734c484ceb48ef9bd0bfda050afd75a2ca05

20197070 as geometric shapes

Circle

Radius = n

Diameter	40394140
Circumference	126901933.47208
Area	1.2815236167354E+15

Sphere

Radius = n

Volume	3.4510696258479E+22
Surface area	5.1260944669418E+15
Circumference	126901933.47208

Square

Length = n

Perimeter	80788280
Area	407921636584900
Diagonal	28562970.314199

Cube

Length = n

Surface area	2447529819509400
Volume	8.2388218486198E+21
Space diagonal	34982351.404025

Equilateral Triangle

Length = n

Perimeter	60591210
Area	1.7663525001792E+14
Altitude	17491175.702013

Triangular Pyramid

Length = n

Surface area	1.7663525001792E+14
Volume	9.7095446635782E+20
Height	9520990.1047329