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

20137771 (number)

20137771 is an odd 8-digits composite number following 20137770 and preceding 20137772. In scientific notation, it is written as 2.0137771 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 20126232 positive integers (up to 20137771) that are relatively prime to 20137771.

Interesting facts

20137771 has 4 divisors, whose sum is 20149312
The reverse of 20137771 is 17773102
Previous prime number is 2143

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	2.0137771 × 10^7
Engineering notation	2.0137771 × 10^6

Prime Factorization of 20137771

Prime Factorization 2143 × 9397

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20137771	Product of the distinct prime numbers

The prime factorization of 20137771 is 2143 × 9397. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 50, 55, 425, 159, 8595, 4801, 1356, 36875, 931805, 291724, 4994519, 5550742, 68298194, 51682956, 950580011, 820339045, 2764730772, 9403423922

Basic calculations (n = 20137771)

Multiplication

n×y

n×2	40275542
n×3	60413313
n×4	80551084
n×5	100688855

Division

n÷y

n÷2	10068885.5
n÷3	6712590.3333333
n÷3	5034442.75
n÷5	4027554.2

Exponentiation

n^y

n²	405529820848441
n³	8.1664666659169E+21
n⁴	1.6445443559737E+29
n⁵	3.3117457639941E+36

Nth Root

^y√n

²√n	4487.5127854971
³√n	272.06361599533
⁴√n	66.988900464906
⁵√n	28.893641475768

Divisors of 20137771

1, 2143, 9397, 20137771

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	-20137770	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 20137771 can be divided by 4 positive divisors. The sum of these divisors (counting 20137771) is 1, the average is 0.25.

Base conversion 20137771

Base	System	Value
2	Binary	1001100110100011100101011
3	Ternary	1101220002211101
4	Quaternary	1030310130223
5	Quinary	20123402041
6	Senary	1555342231
8	Octal	114643453
10	Decimal	20137771
12	Duodecimal	68b1977
16	Hexadecimal	133472b
20	Vigesimal	65h48b
36	Base36	bzmej

Cryptographic Hash Functions

md5	ecd11e0e53feb36b0ce2fdf39f6c44be
sha1	4ef3e5708f9717f6465203e782f184c03896ec43
sha256	953b39b2569a72a7dd5da6f727feca04727394245152d0212a8073828ce4a31a
sha512	b8626aad150dc58ba118e8c7e531988028f9c8bd249ae29b8bc4869348d2ef3346e6f5934d12f432fba467848cb39a3984525f35aa142a0ebb14bf3af6c8cf8a
ripemd-160	1aeb14fee598fc27ed755bf07cfbecead714cd34

20137771 as geometric shapes

Circle

Radius = n

Diameter	40275542
Circumference	126529346.86655
Area	1.274009505989E+15

Sphere

Radius = n

Volume	3.4207615577907E+22
Surface area	5.0960380239562E+15
Circumference	126529346.86655

Square

Length = n

Perimeter	80551084
Area	405529820848441
Diagonal	28479108.864164

Cube

Length = n

Surface area	2433178925090646
Volume	8.1664666659169E+21
Space diagonal	34879642.523187

Equilateral Triangle

Length = n

Perimeter	60413313
Area	1.7559956342345E+14
Altitude	17439821.261594

Triangular Pyramid

Length = n

Surface area	1.7559956342345E+14
Volume	9.6242732630063E+20
Height	9493036.2880545