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

20140191 (number)

20140191 is an odd 8-digits composite number following 20140190 and preceding 20140192. In scientific notation, it is written as 2.0140191 × 10^7. The sum of its digits is 18. It has a total of 2 prime factors and 4 positive divisors. There are 13426776 positive integers (up to 20140191) that are relatively prime to 20140191.

Interesting facts

20140191 has 4 divisors, whose sum is 20886152
The reverse of 20140191 is 19104102
Previous prime number is 27

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	twenty million one hundred forty thousand one hundred ninety-one

Notation

Scientific notation	2.0140191 × 10^7
Engineering notation	2.0140191 × 10^6

Prime Factorization of 20140191

Prime Factorization 27 × 745933

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20140191	Product of the distinct prime numbers

The prime factorization of 20140191 is 27 × 745933. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 56, 36, 807, 220, 8850, 8602, 37149, 60444, 358165, 266636, 2643289, 990369, 56260759, 10639762, 494583478, 613708313, 8119229973, 8827255130

Basic calculations (n = 20140191)

Multiplication

n×y

n×2	40280382
n×3	60420573
n×4	80560764
n×5	100700955

Division

n÷y

n÷2	10070095.5
n÷3	6713397
n÷3	5035047.75
n÷5	4028038.2

Exponentiation

n^y

n²	405627293516481
n³	8.169411166235E+21
n⁴	1.6453350124551E+29
n⁵	3.3137361409832E+36

Nth Root

^y√n

²√n	4487.7824145116
³√n	272.0745137188
⁴√n	66.990912924901
⁵√n	28.894335884812

Divisors of 20140191

1, 27, 745933, 20140191

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20140190	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20140191 can be divided by 4 positive divisors. The sum of these divisors (counting 20140191) is 1, the average is 0.25.

Base conversion 20140191

Base	System	Value
2	Binary	1001100110101000010011111
3	Ternary	1101220020011000
4	Quaternary	1030311002133
5	Quinary	20123441231
6	Senary	1555401343
8	Octal	114650237
10	Decimal	20140191
12	Duodecimal	68b3253
16	Hexadecimal	133509f
20	Vigesimal	65ha9b
36	Base36	bzo9r

Cryptographic Hash Functions

md5	c1c438dd739c54fc2e7db7b7aa8a5964
sha1	e4ec7bd078e344fc8c7d4381f92ec32b22d612a4
sha256	db88904cb5b6ac198ced6aab3fffbef47f5224f1e6edd708906d19a7e6250627
sha512	6e8c7ae636a79b93fd2e011073a5be61c47ad47d545c40ee9570a5a4deca7a5c08ed1cdb56456aa45a394cddb1f4c64eb8ec5cd06551d39fe8ca0de4c9cd20a6
ripemd-160	df4731f2ce518142d2309c5d02eaba02b753e90c

20140191 as geometric shapes

Circle

Radius = n

Diameter	40280382
Circumference	126544552.17499
Area	1.2743157254069E+15

Sphere

Radius = n

Volume	3.4219949471998E+22
Surface area	5.0972629016276E+15
Circumference	126544552.17499

Square

Length = n

Perimeter	80560764
Area	405627293516481
Diagonal	28482531.260985

Cube

Length = n

Surface area	2433763761098886
Volume	8.169411166235E+21
Space diagonal	34883834.086141

Equilateral Triangle

Length = n

Perimeter	60420573
Area	1.756417703268E+14
Altitude	17441917.043071

Triangular Pyramid

Length = n

Surface area	1.756417703268E+14
Volume	9.6277433899098E+20
Height	9494177.0869949