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

20131071 (number)

20131071 is an odd 8-digits composite number following 20131070 and preceding 20131072. In scientific notation, it is written as 2.0131071 × 10^7. The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors. There are 13057920 positive integers (up to 20131071) that are relatively prime to 20131071.

Interesting facts

20131071 has 8 divisors, whose sum is 27567024
The reverse of 20131071 is 17013102
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6

Name

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

Notation

Scientific notation	2.0131071 × 10^7
Engineering notation	2.0131071 × 10^6

Prime Factorization of 20131071

Prime Factorization 3 × 37 × 181361

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20131071	Product of the distinct prime numbers

The prime factorization of 20131071 is 3 × 37 × 181361. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 31, 32, 457, 537, 2997, 7214, 54962, 76204, 761436, 424560, 6688085, 7956491, 20080188, 62560743, 734730607, 437242291, 9344307077, 1181945489

Basic calculations (n = 20131071)

Multiplication

n×y

n×2	40262142
n×3	60393213
n×4	80524284
n×5	100655355

Division

n÷y

n÷2	10065535.5
n÷3	6710357
n÷3	5032767.75
n÷5	4026214.2

Exponentiation

n^y

n²	405260019607041
n³	8.1583182281707E+21
n⁴	1.642356834919E+29
n⁵	3.306240205109E+36

Nth Root

^y√n

²√n	4486.7662074149
³√n	272.03344005677
⁴√n	66.983327831744
⁵√n	28.89171859

Divisors of 20131071

1, 3, 37, 111, 181361, 544083, 6710357, 20131071

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	-20131070	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 20131071 can be divided by 8 positive divisors. The sum of these divisors (counting 20131071) is 1, the average is 0.125.

Base conversion 20131071

Base	System	Value
2	Binary	1001100110010110011111111
3	Ternary	1101212202122020
4	Quaternary	1030302303333
5	Quinary	20123143241
6	Senary	1555251223
8	Octal	114626377
10	Decimal	20131071
12	Duodecimal	68a9b13
16	Hexadecimal	1332cff
20	Vigesimal	65g7db
36	Base36	bzh8f

Cryptographic Hash Functions

md5	eee6d2397496341a99a38006fde319da
sha1	9b2a206d7939b6019d4664ce3833e67ef2a47cc4
sha256	ed79e8213a3c90050e2a8571d5f832fb982ded5b8c35c77841b51d7428445479
sha512	ddfa4588d6c004e2f5dd2c969e64ad923e03619fcca4cb1db6d99051c392e5d11fee6309206b551fe4f7536087560ff7963f35c29325c457b62a1fe839d959fb
ripemd-160	8b613861fafa0fafb123203177e6d707489cafd5

20131071 as geometric shapes

Circle

Radius = n

Diameter	40262142
Circumference	126487249.52499
Area	1.2731619003911E+15

Sphere

Radius = n

Volume	3.4173483481692E+22
Surface area	5.0926476015645E+15
Circumference	126487249.52499

Square

Length = n

Perimeter	80524284
Area	405260019607041
Diagonal	28469633.633296

Cube

Length = n

Surface area	2431560117642246
Volume	8.1583182281707E+21
Space diagonal	34868037.782776

Equilateral Triangle

Length = n

Perimeter	60393213
Area	1.7548273605894E+14
Altitude	17434018.891388

Triangular Pyramid

Length = n

Surface area	1.7548273605894E+14
Volume	9.6146702370289E+20
Height	9489877.8777652