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

20197066 (number)

20197066 is an even 8-digits composite number following 20197065 and preceding 20197067. In scientific notation, it is written as 2.0197066 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 10042560 positive integers (up to 20197066) that are relatively prime to 20197066.

Interesting facts

20197066 has 8 divisors, whose sum is 30463524
The reverse of 20197066 is 66079102
Previous prime number is 181

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million one hundred ninety-seven thousand sixty-six

Notation

Scientific notation	2.0197066 × 10^7
Engineering notation	2.0197066 × 10^6

Prime Factorization of 20197066

Prime Factorization 2 × 181 × 55793

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20197066	Product of the distinct prime numbers

The prime factorization of 20197066 is 2 × 181 × 55793. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 75, 56, 312, 850, 1070, 2098, 89512, 72519, 474267, 886124, 9302903, 2346844, 23092845, 50252784, 184381392, 186787463, 3671360125, 8507206522

Basic calculations (n = 20197066)

Multiplication

n×y

n×2	40394132
n×3	60591198
n×4	80788264
n×5	100985330

Division

n÷y

n÷2	10098533
n÷3	6732355.3333333
n÷3	5049266.5
n÷5	4039413.2

Exponentiation

n^y

n²	407921475008356
n³	8.2388169535611E+21
n⁴	1.6639992977299E+29
n⁵	3.3607903640205E+36

Nth Root

^y√n

²√n	4494.1145957797
³√n	272.33038177538
⁴√n	67.038157759441
⁵√n	28.910636744882

Divisors of 20197066

1, 2, 181, 362, 55793, 111586, 10098533, 20197066

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	-20197065	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 20197066 can be divided by 8 positive divisors. The sum of these divisors (counting 20197066) is 1, the average is 0.125.

Base conversion 20197066

Base	System	Value
2	Binary	1001101000010111011001010
3	Ternary	1102000010011111
4	Quaternary	1031002323022
5	Quinary	20132301231
6	Senary	2000520534
8	Octal	115027312
10	Decimal	20197066
12	Duodecimal	692014a
16	Hexadecimal	1342eca
20	Vigesimal	664cd6
36	Base36	c0w5m

Cryptographic Hash Functions

md5	068cefbc667cd1d8d01687b2c7ec1156
sha1	7732947298ab7b1abfe888eb50db6f2fa7db8384
sha256	b94f5fe12fcb08b3f266639efd2fd3b5558c239834a2e557cd75b8fe953c9626
sha512	bfbae714b8435a791c7a6bbfc471c50f6d436635cada814bea7e7d1256e083ca2f9daf8f72e7e189804fc769c75ee723643889eeb953ecd3071e1c899bd0a925
ripemd-160	d368bc5dd53c40420498e89ab30a187b15844e61

20197066 as geometric shapes

Circle

Radius = n

Diameter	40394132
Circumference	126901908.33934
Area	1.2815231091278E+15

Sphere

Radius = n

Volume	3.4510675754105E+22
Surface area	5.1260924365111E+15
Circumference	126901908.33934

Square

Length = n

Perimeter	80788264
Area	407921475008356
Diagonal	28562964.657345

Cube

Length = n

Surface area	2447528850050136
Volume	8.2388169535611E+21
Space diagonal	34982344.475822

Equilateral Triangle

Length = n

Perimeter	60591198
Area	1.7663518005323E+14
Altitude	17491172.237911

Triangular Pyramid

Length = n

Surface area	1.7663518005323E+14
Volume	9.7095388946963E+20
Height	9520988.2191148