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

20131371 (number)

20131371 is an odd 8-digits composite number following 20131370 and preceding 20131372. In scientific notation, it is written as 2.0131371 × 10^7. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 11848320 positive integers (up to 20131371) that are relatively prime to 20131371.

Interesting facts

20131371 has 8 divisors, whose sum is 21189024
The reverse of 20131371 is 17313102
Previous prime number is 23

Basic properties

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

Name

Name	twenty million one hundred thirty-one thousand three hundred seventy-one

Notation

Scientific notation	2.0131371 × 10^7
Engineering notation	2.0131371 × 10^6

Prime Factorization of 20131371

Prime Factorization 117 × 23 × 7481

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20131371	Product of the distinct prime numbers

The prime factorization of 20131371 is 117 × 23 × 7481. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 12, 29, 633, 589, 9290, 3443, 55717, 86608, 71835, 115747, 1704440, 2280713, 15788145, 77748684, 449014631, 991240600, 8926087729, 6539815373

Basic calculations (n = 20131371)

Multiplication

n×y

n×2	40262742
n×3	60394113
n×4	80525484
n×5	100656855

Division

n÷y

n÷2	10065685.5
n÷3	6710457
n÷3	5032842.75
n÷5	4026274.2

Exponentiation

n^y

n²	405272098339641
n³	8.1586829676238E+21
n⁴	1.6424547369262E+29
n⁵	3.3064865659768E+36

Nth Root

^y√n

²√n	4486.7996389409
³√n	272.03479136137
⁴√n	66.983577382377
⁵√n	28.891804700311

Divisors of 20131371

1, 23, 117, 2691, 7481, 172063, 875277, 20131371

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	-20131370	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 20131371 can be divided by 8 positive divisors. The sum of these divisors (counting 20131371) is 1, the average is 0.125.

Base conversion 20131371

Base	System	Value
2	Binary	1001100110010111000101011
3	Ternary	1101212210001100
4	Quaternary	1030302320223
5	Quinary	20123200441
6	Senary	1555252443
8	Octal	114627053
10	Decimal	20131371
12	Duodecimal	68aa123
16	Hexadecimal	1332e2b
20	Vigesimal	65g88b
36	Base36	bzhgr

Cryptographic Hash Functions

md5	003ce0ecf1c37c27e18e3763da9bfe29
sha1	323cd39ad5b2a1f2296a365070754f3662144446
sha256	900af6c87ff1c521acba14c8258b1f3be8340d4dbe62273326d6e34270fa6897
sha512	c22325e4e70ac5cf486430d6498fc39dc8bc7def836f7e45977319c88f46daaaaa6e73d4cfabd9987791e23fbe9c67e60216f9e8121051ea16a64a2e58c94774
ripemd-160	344e4480a22fe890b4f162ded885880aa2075635

20131371 as geometric shapes

Circle

Radius = n

Diameter	40262742
Circumference	126489134.48058
Area	1.2731998468487E+15

Sphere

Radius = n

Volume	3.417501129874E+22
Surface area	5.0927993873949E+15
Circumference	126489134.48058

Square

Length = n

Perimeter	80525484
Area	405272098339641
Diagonal	28470057.897364

Cube

Length = n

Surface area	2431632590037846
Volume	8.1586829676238E+21
Space diagonal	34868557.398019

Equilateral Triangle

Length = n

Perimeter	60394113
Area	1.7548796630358E+14
Altitude	17434278.699009

Triangular Pyramid

Length = n

Surface area	1.7548796630358E+14
Volume	9.6151000865966E+20
Height	9490019.2991215