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

20169901 (number)

20169901 is an odd 8-digits prime number following 20169900 and preceding 20169902. In scientific notation, it is written as 2.0169901 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 20169900 positive integers (up to 20169901) that are relatively prime to 20169901.

Interesting facts

20169901 has 2 divisors, whose sum is 20169902
The reverse of 20169901 is 10996102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million one hundred sixty-nine thousand nine hundred one

Notation

Scientific notation	2.0169901 × 10^7
Engineering notation	2.0169901 × 10^6

Prime Factorization of 20169901

Prime Factorization 20169901

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20169901	Product of the distinct prime numbers

The prime factorization of 20169901 is 20169901. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 9, 79, 55, 596, 392, 4299, 1382, 66119, 86852, 561345, 939529, 7320408, 4370302, 69257660, 40638661, 193013883, 423792762, 8605852789, 2805044118

Basic calculations (n = 20169901)

Multiplication

n×y

n×2	40339802
n×3	60509703
n×4	80679604
n×5	100849505

Division

n÷y

n÷2	10084950.5
n÷3	6723300.3333333
n÷3	5042475.25
n÷5	4033980.2

Exponentiation

n^y

n²	406824906349801
n³	8.2056180854098E+21
n⁴	1.6550650442652E+29
n⁵	3.3382498091391E+36

Nth Root

^y√n

²√n	4491.0912927706
³√n	272.20823244934
⁴√n	67.01560484522
⁵√n	28.902855611623

Divisors of 20169901

1, 20169901

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20169902	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10084951	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4491.0914041021	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999008424	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20169901 can be divided by 2 positive divisors. The sum of these divisors (counting 20169901) is 20169902, the average is 10084951.

Base conversion 20169901

Base	System	Value
2	Binary	1001100111100010010101101
3	Ternary	1101221201220101
4	Quaternary	1030330102231
5	Quinary	20130414101
6	Senary	2000151101
8	Octal	114742255
10	Decimal	20169901
12	Duodecimal	6908491
16	Hexadecimal	133c4ad
20	Vigesimal	6614f1
36	Base36	c0b71

Cryptographic Hash Functions

md5	b773cfdfed7edc5d78413b948d6053e7
sha1	efd1db24bef9770dafd7641ba806b5c5d7382644
sha256	8cee153b52086db295702c00a0a7691d6e2855296db04415b400c12d00afd4b0
sha512	95b2c7d557142a111b00efae6feb3ff095e4eda00f58254ef0429246801b5d477af88a7f37d231082707f2162b71617b7ee54047fc219a69fb37b287f01349e5
ripemd-160	9081c9df0bd1fea7b780843dd9b00765dbaa2728

20169901 as geometric shapes

Circle

Radius = n

Diameter	40339802
Circumference	126731225.61047
Area	1.2780781370859E+15

Sphere

Radius = n

Volume	3.4371612660382E+22
Surface area	5.1123125483436E+15
Circumference	126731225.61047

Square

Length = n

Perimeter	80679604
Area	406824906349801
Diagonal	28524547.545923

Cube

Length = n

Surface area	2440949438098806
Volume	8.2056180854098E+21
Space diagonal	34935293.315634

Equilateral Triangle

Length = n

Perimeter	60509703
Area	1.7616035189558E+14
Altitude	17467646.657817

Triangular Pyramid

Length = n

Surface area	1.7616035189558E+14
Volume	9.670413653367E+20
Height	9508182.5153076