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

20141381 (number)

20141381 is an odd 8-digits composite number following 20141380 and preceding 20141382. In scientific notation, it is written as 2.0141381 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 18448560 positive integers (up to 20141381) that are relatively prime to 20141381.

Interesting facts

20141381 has 8 divisors, whose sum is 21858144
The reverse of 20141381 is 18314102
Previous prime number is 131

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

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

Notation

Scientific notation	2.0141381 × 10^7
Engineering notation	2.0141381 × 10^6

Prime Factorization of 20141381

Prime Factorization 13 × 131 × 11827

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20141381	Product of the distinct prime numbers

The prime factorization of 20141381 is 13 × 131 × 11827. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 58, 55, 273, 163, 9877, 7470, 17731, 94650, 52332, 100731, 8407113, 8668728, 28320136, 71287243, 579402449, 831381322, 7586974505, 8373568467

Basic calculations (n = 20141381)

Multiplication

n×y

n×2	40282762
n×3	60424143
n×4	80565524
n×5	100706905

Division

n÷y

n÷2	10070690.5
n÷3	6713793.6666667
n÷3	5035345.25
n÷5	4028276.2

Exponentiation

n^y

n²	405675228587161
n³	8.1708593412361E+21
n⁴	1.6457239108925E+29
n⁵	3.3147152310095E+36

Nth Root

^y√n

²√n	4487.9149947386
³√n	272.07987219653
⁴√n	66.991902456481
⁵√n	28.894677325934

Divisors of 20141381

1, 13, 131, 1703, 11827, 153751, 1549337, 20141381

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	-20141380	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 20141381 can be divided by 8 positive divisors. The sum of these divisors (counting 20141381) is 1, the average is 0.125.

Base conversion 20141381

Base	System	Value
2	Binary	1001100110101010101000101
3	Ternary	1101220021210002
4	Quaternary	1030311111011
5	Quinary	20124011011
6	Senary	1555411045
8	Octal	114652505
10	Decimal	20141381
12	Duodecimal	68b3a85
16	Hexadecimal	1335545
20	Vigesimal	65hd91
36	Base36	bzp6t

Cryptographic Hash Functions

md5	549047e2536debbb1fbbb77dde513d5a
sha1	9a86ffde2ec6c21312c09c3b2b578432ecb0b945
sha256	ade08a7e17653b123ab88d124ca82e23ebb8cac528de0b39cbc6b2d17f75060f
sha512	e38e7f2d7041e0d3a61bcd440d0a67447527354aa085939217a802310e1b671291d2b0ce914fa45c7afe3947a40defff7e80b2f81dc73b0800dd9d8a3c2e59ca
ripemd-160	4f14801f048c13a77fae99f1f231e516b018d3bc

20141381 as geometric shapes

Circle

Radius = n

Diameter	40282762
Circumference	126552029.16551
Area	1.2744663178728E+15

Sphere

Radius = n

Volume	3.4226015573257E+22
Surface area	5.0978652714911E+15
Circumference	126552029.16551

Square

Length = n

Perimeter	80565524
Area	405675228587161
Diagonal	28484214.175124

Cube

Length = n

Surface area	2434051371522966
Volume	8.1708593412361E+21
Space diagonal	34885895.226602

Equilateral Triangle

Length = n

Perimeter	60424143
Area	1.7566252682127E+14
Altitude	17442947.613301

Triangular Pyramid

Length = n

Surface area	1.7566252682127E+14
Volume	9.6294500805158E+20
Height	9494738.0583746