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

20061731 (number)

20061731 is an odd 8-digits composite number following 20061730 and preceding 20061732. In scientific notation, it is written as 2.0061731 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 19706400 positive integers (up to 20061731) that are relatively prime to 20061731.

Interesting facts

20061731 has 8 divisors, whose sum is 20420400
The reverse of 20061731 is 13716002
Previous prime number is 139

Basic properties

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

Name

Name	twenty million sixty-one thousand seven hundred thirty-one

Notation

Scientific notation	2.0061731 × 10^7
Engineering notation	2.0061731 × 10^6

Prime Factorization of 20061731

Prime Factorization 101 × 139 × 1429

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20061731	Product of the distinct prime numbers

The prime factorization of 20061731 is 101 × 139 × 1429. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 54, 93, 264, 338, 3362, 4914, 79412, 76084, 680628, 999785, 6613732, 1863116, 28243128, 21473752, 763986443, 294230090, 6693285382, 6750421096

Basic calculations (n = 20061731)

Multiplication

n×y

n×2	40123462
n×3	60185193
n×4	80246924
n×5	100308655

Division

n÷y

n÷2	10030865.5
n÷3	6687243.6666667
n÷3	5015432.75
n÷5	4012346.2

Exponentiation

n^y

n²	402473050716361
n³	8.074306078221E+21
n⁴	1.6198455655293E+29
n⁵	3.2496905997193E+36

Nth Root

^y√n

²√n	4479.0323731806
³√n	271.72074767778
⁴√n	66.925573387014
⁵√n	28.87178802948

Divisors of 20061731

1, 101, 139, 1429, 14039, 144329, 198631, 20061731

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	-20061730	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 20061731 can be divided by 8 positive divisors. The sum of these divisors (counting 20061731) is 1, the average is 0.125.

Base conversion 20061731

Base	System	Value
2	Binary	1001100100001111000100011
3	Ternary	1101202020112002
4	Quaternary	1030201320203
5	Quinary	20113433411
6	Senary	1553554215
8	Octal	114417043
10	Decimal	20061731
12	Duodecimal	687596b
16	Hexadecimal	1321e23
20	Vigesimal	657e6b
36	Base36	bxzqb

Cryptographic Hash Functions

md5	f0de937eee675fa84aaa6b3edbbaf28d
sha1	7e2359d53375faa8e7aaf31d6a09ea68a5bda086
sha256	1cb6459b5bef1c60535d7184af9ba25d659a87e4aee6df3650381daccbc3d8ce
sha512	c17b9a2220bf51f1a1126d16f21e9121009561cb2834289bf3c6ec96e657f8ab8d024dfb183d227afa4a6df57cc659de48b7b8018c3edcdf4d7f592d8581e688
ripemd-160	b89aa05132a6f5ba08aea97d5b0f5e799d6b37c6

20061731 as geometric shapes

Circle

Radius = n

Diameter	40123462
Circumference	126051573.45579
Area	1.2644063793984E+15

Sphere

Radius = n

Volume	3.3821574210899E+22
Surface area	5.0576255175936E+15
Circumference	126051573.45579

Square

Length = n

Perimeter	80246924
Area	402473050716361
Diagonal	28371572.064881

Cube

Length = n

Surface area	2414838304298166
Volume	8.074306078221E+21
Space diagonal	34747937.37978

Equilateral Triangle

Length = n

Perimeter	60185193
Area	1.742759431295E+14
Altitude	17373968.68989

Triangular Pyramid

Length = n

Surface area	1.742759431295E+14
Volume	9.5156609688097E+20
Height	9457190.6882936