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

20190172 (number)

20190172 is an even 8-digits composite number following 20190171 and preceding 20190173. In scientific notation, it is written as 2.0190172 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 6 positive divisors. There are 10095084 positive integers (up to 20190172) that are relatively prime to 20190172.

Interesting facts

20190172 has 6 divisors, whose sum is 35332808
The reverse of 20190172 is 27109102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million one hundred ninety thousand one hundred seventy-two

Notation

Scientific notation	2.0190172 × 10^7
Engineering notation	2.0190172 × 10^6

Prime Factorization of 20190172

Prime Factorization 2 × 2 × 5047543

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10095086	Product of the distinct prime numbers

The prime factorization of 20190172 is 2 × 2 × 5047543. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 50, 92, 482, 485, 7294, 435, 38647, 80463, 338775, 625799, 5086774, 2927604, 54002254, 57404826, 203252870, 97227079, 3916647148, 8693996284

Basic calculations (n = 20190172)

Multiplication

n×y

n×2	40380344
n×3	60570516
n×4	80760688
n×5	100950860

Division

n÷y

n÷2	10095086
n÷3	6730057.3333333
n÷3	5047543
n÷5	4038034.4

Exponentiation

n^y

n²	407643045389584
n³	8.2303832010195E+21
n⁴	1.6617285245449E+29
n⁵	3.3550584727869E+36

Nth Root

^y√n

²√n	4493.3475271784
³√n	272.29939279731
⁴√n	67.032436381041
⁵√n	28.908662823046

Divisors of 20190172

1, 2, 4, 5047543, 10095086, 20190172

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	-20190171	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 20190172 can be divided by 6 positive divisors. The sum of these divisors (counting 20190172) is 1, the average is 0.16666666666667.

Base conversion 20190172

Base	System	Value
2	Binary	1001101000001001111011100
3	Ternary	1101222202201011
4	Quaternary	1031001033130
5	Quinary	20132041142
6	Senary	2000425004
8	Octal	115011734
10	Decimal	20190172
12	Duodecimal	6918164
16	Hexadecimal	13413dc
20	Vigesimal	663f8c
36	Base36	c0qu4

Cryptographic Hash Functions

md5	838312638aab03829a1e0be0c2d54854
sha1	cb4c9e1a200ae6463c07da34b1cc2a8ca80abc45
sha256	b448b57f0c32420b919d8bba1306915efe9699844c374d36625b33e9e676e03e
sha512	7d5d14aa0b2b9b096f00b89945bfac1d97a66afd18652342af7fe3493689e7bbf94fafcc24eac7ab28096af33641639a60b8125dbde13528c61d0c789c9b8b42
ripemd-160	ad0279b3bbdc6f71ced82c11e8b71a4ce20bdfad

20190172 as geometric shapes

Circle

Radius = n

Diameter	40380344
Circumference	126858592.05983
Area	1.2806483966829E+15

Sphere

Radius = n

Volume	3.4475348534069E+22
Surface area	5.1225935867316E+15
Circumference	126858592.05983

Square

Length = n

Perimeter	80760688
Area	407643045389584
Diagonal	28553215.069046

Cube

Length = n

Surface area	2445858272337504
Volume	8.2303832010195E+21
Space diagonal	34970403.717555

Equilateral Triangle

Length = n

Perimeter	60570516
Area	1.7651461649172E+14
Altitude	17485201.858777

Triangular Pyramid

Length = n

Surface area	1.7651461649172E+14
Volume	9.6995996220079E+20
Height	9517738.3563485