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

20140405 (number)

20140405 is an odd 8-digits composite number following 20140404 and preceding 20140406. In scientific notation, it is written as 2.0140405 × 10^7. The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors. There are 15995856 positive integers (up to 20140405) that are relatively prime to 20140405.

Interesting facts

20140405 has 8 divisors, whose sum is 24343200
The reverse of 20140405 is 50404102
Previous prime number is 139

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty million one hundred forty thousand four hundred five

Notation

Scientific notation	2.0140405 × 10^7
Engineering notation	2.0140405 × 10^6

Prime Factorization of 20140405

Prime Factorization 5 × 139 × 28979

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20140405	Product of the distinct prime numbers

The prime factorization of 20140405 is 5 × 139 × 28979. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 8, 88, 79, 543, 5266, 2120, 70452, 57568, 598495, 485725, 9501385, 5391522, 19124324, 96233690, 922839223, 196071314, 5209879602, 5822360776

Basic calculations (n = 20140405)

Multiplication

n×y

n×2	40280810
n×3	60421215
n×4	80561620
n×5	100702025

Division

n÷y

n÷2	10070202.5
n÷3	6713468.3333333
n÷3	5035101.25
n÷5	4028081

Exponentiation

n^y

n²	405635913564025
n³	8.1696715817245E+21
n⁴	1.6454049437292E+29
n⁵	3.3139121955709E+36

Nth Root

^y√n

²√n	4487.806256959
³√n	272.07547735977
⁴√n	66.991090877511
⁵√n	28.894397288019

Divisors of 20140405

1, 5, 139, 695, 28979, 144895, 4028081, 20140405

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	-20140404	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 20140405 can be divided by 8 positive divisors. The sum of these divisors (counting 20140405) is 1, the average is 0.125.

Base conversion 20140405

Base	System	Value
2	Binary	1001100110101000101110101
3	Ternary	1101220020102221
4	Quaternary	1030311011311
5	Quinary	20123443110
6	Senary	1555402341
8	Octal	114650565
10	Decimal	20140405
12	Duodecimal	68b33b1
16	Hexadecimal	1335175
20	Vigesimal	65hb05
36	Base36	bzofp

Cryptographic Hash Functions

md5	c55073fa5bdb6270697f115803c19ac5
sha1	b2b562a641e338471f63f02949299ede60372357
sha256	34b62f2f7130196054546eedba77668b748cdf935697d9c1f7460a09cede7c56
sha512	6760af23e4ebd4859a3df236b3353e81ba3bbe227d43531ee42d21d626bbc7df970921029f9b5463e653ac842f65dde21985dfaa9003ebbee0e8d7002d174362
ripemd-160	1b4dbebf9a6af0a641f93a963261953b939a7b84

20140405 as geometric shapes

Circle

Radius = n

Diameter	40280810
Circumference	126545896.77665
Area	1.2743428060849E+15

Sphere

Radius = n

Volume	3.4221040297849E+22
Surface area	5.0973712243397E+15
Circumference	126545896.77665

Square

Length = n

Perimeter	80561620
Area	405635913564025
Diagonal	28482833.902687

Cube

Length = n

Surface area	2433815481384150
Volume	8.1696715817245E+21
Space diagonal	34884204.745014

Equilateral Triangle

Length = n

Perimeter	60421215
Area	1.7564550291688E+14
Altitude	17442102.372507

Triangular Pyramid

Length = n

Surface area	1.7564550291688E+14
Volume	9.6280502925073E+20
Height	9494277.9675623