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

20140385 (number)

20140385 is an odd 8-digits composite number following 20140384 and preceding 20140386. In scientific notation, it is written as 2.0140385 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 16112304 positive integers (up to 20140385) that are relatively prime to 20140385.

Interesting facts

20140385 has 4 divisors, whose sum is 24168468
The reverse of 20140385 is 58304102
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million one hundred forty thousand three hundred eighty-five

Notation

Scientific notation	2.0140385 × 10^7
Engineering notation	2.0140385 × 10^6

Prime Factorization of 20140385

Prime Factorization 5 × 4028077

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20140385	Product of the distinct prime numbers

The prime factorization of 20140385 is 5 × 4028077. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 72, 19, 312, 892, 3989, 4788, 85049, 87316, 564888, 649298, 8496084, 3581113, 95749087, 52081861, 164690957, 223191038, 9988033033, 7860656166

Basic calculations (n = 20140385)

Multiplication

n×y

n×2	40280770
n×3	60421155
n×4	80561540
n×5	100701925

Division

n÷y

n÷2	10070192.5
n÷3	6713461.6666667
n÷3	5035096.25
n÷5	4028077

Exponentiation

n^y

n²	405635107948225
n³	8.1696472435938E+21
n⁴	1.6453984080017E+29
n⁵	3.3138957415541E+36

Nth Root

^y√n

²√n	4487.8040286982
³√n	272.07538730015
⁴√n	66.991074246486
⁵√n	28.894391549423

Divisors of 20140385

1, 5, 4028077, 20140385

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	-20140384	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 20140385 can be divided by 4 positive divisors. The sum of these divisors (counting 20140385) is 1, the average is 0.25.

Base conversion 20140385

Base	System	Value
2	Binary	1001100110101000101100001
3	Ternary	1101220020102012
4	Quaternary	1030311011201
5	Quinary	20123443020
6	Senary	1555402305
8	Octal	114650541
10	Decimal	20140385
12	Duodecimal	68b3395
16	Hexadecimal	1335161
20	Vigesimal	65haj5
36	Base36	bzof5

Cryptographic Hash Functions

md5	0b471df0e0f22886a95e9e1a02e57e8d
sha1	d40721e6fb8b66037fe13b8de1ec010c5f867007
sha256	bb342bd61fcc735473ebae1ca7732462bae4fb5c2a1b5b7dcbe2790f0b058119
sha512	774a6bed832761435ae3e0a744049d2134609ef56d53f3a4007a45b323ad2fdd012e952dac7d0957653f50126a35a119c74211495630c40ca3e09fb6e79e3cf4
ripemd-160	fd94aa2d77a938e6c5131399bd068186fd4b5338

20140385 as geometric shapes

Circle

Radius = n

Diameter	40280770
Circumference	126545771.11294
Area	1.2743402751682E+15

Sphere

Radius = n

Volume	3.4220938350526E+22
Surface area	5.097361100673E+15
Circumference	126545771.11294

Square

Length = n

Perimeter	80561540
Area	405635107948225
Diagonal	28482805.618416

Cube

Length = n

Surface area	2433810647689350
Volume	8.1696472435938E+21
Space diagonal	34884170.103998

Equilateral Triangle

Length = n

Perimeter	60421155
Area	1.75645154075E+14
Altitude	17442085.051999

Triangular Pyramid

Length = n

Surface area	1.75645154075E+14
Volume	9.6280216097453E+20
Height	9494268.5394719