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

20140681 (number)

20140681 is an odd 8-digits composite number following 20140680 and preceding 20140682. In scientific notation, it is written as 2.0140681 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 18309700 positive integers (up to 20140681) that are relatively prime to 20140681.

Interesting facts

20140681 has 4 divisors, whose sum is 21971664
The reverse of 20140681 is 18604102
Previous prime number is 11

Basic properties

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

Name

Name	twenty million one hundred forty thousand six hundred eighty-one

Notation

Scientific notation	2.0140681 × 10^7
Engineering notation	2.0140681 × 10^6

Prime Factorization of 20140681

Prime Factorization 11 × 1830971

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20140681	Product of the distinct prime numbers

The prime factorization of 20140681 is 11 × 1830971. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 2, 50, 26, 842, 12, 7890, 5808, 67260, 95799, 747209, 130466, 2558353, 5559153, 90437614, 79019352, 490604285, 703441309, 5198211080, 8873116107

Basic calculations (n = 20140681)

Multiplication

n×y

n×2	40281362
n×3	60422043
n×4	80562724
n×5	100703405

Division

n÷y

n÷2	10070340.5
n÷3	6713560.3333333
n÷3	5035170.25
n÷5	4028136.2

Exponentiation

n^y

n²	405647031143761
n³	8.1700074528636E+21
n⁴	1.6454951387575E+29
n⁵	3.3141392676765E+36

Nth Root

^y√n

²√n	4487.8370068442
³√n	272.07672017636
⁴√n	66.991320384391
⁵√n	28.89447648017

Divisors of 20140681

1, 11, 1830971, 20140681

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	-20140680	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 20140681 can be divided by 4 positive divisors. The sum of these divisors (counting 20140681) is 1, the average is 0.25.

Base conversion 20140681

Base	System	Value
2	Binary	1001100110101001010001001
3	Ternary	1101220020211011
4	Quaternary	1030311022021
5	Quinary	20124000211
6	Senary	1555403521
8	Octal	114651211
10	Decimal	20140681
12	Duodecimal	68b35a1
16	Hexadecimal	1335289
20	Vigesimal	65hbe1
36	Base36	bzond

Cryptographic Hash Functions

md5	7957b0df5533eb88ec23056ab65acaa8
sha1	1bbb0cd089e3a25752b82f601258a7bd68dcacc7
sha256	d3e54381699ed527677824bf7400d773edd5eae17264691067c179599ab13bb1
sha512	425755b48bc92625122e3eab71beee3f7c1f71825a94a45d726cd7460fbc5de58f8ccfd854c5b47b5c608dc13c6a404d1de96587794e3ecfa35c93f435b659f9
ripemd-160	a5d6e50076e70cc00c692d6878cb51a9d9f135da

20140681 as geometric shapes

Circle

Radius = n

Diameter	40281362
Circumference	126547630.93579
Area	1.2743777329917E+15

Sphere

Radius = n

Volume	3.4222447191587E+22
Surface area	5.097510931967E+15
Circumference	126547630.93579

Square

Length = n

Perimeter	80562724
Area	405647031143761
Diagonal	28483224.22563

Cube

Length = n

Surface area	2433882186862566
Volume	8.1700074528636E+21
Space diagonal	34884682.791037

Equilateral Triangle

Length = n

Perimeter	60422043
Area	1.7565031697012E+14
Altitude	17442341.395519

Triangular Pyramid

Length = n

Surface area	1.7565031697012E+14
Volume	9.6284461204408E+20
Height	9494408.07521