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

20124771 (number)

20124771 is an odd 8-digits composite number following 20124770 and preceding 20124772. In scientific notation, it is written as 2.0124771 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 13372200 positive integers (up to 20124771) that are relatively prime to 20124771.

Interesting facts

20124771 has 8 divisors, whose sum is 26921664
The reverse of 20124771 is 17742102
Previous prime number is 307

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

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

Notation

Scientific notation	2.0124771 × 10^7
Engineering notation	2.0124771 × 10^6

Prime Factorization of 20124771

Prime Factorization 3 × 307 × 21851

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20124771	Product of the distinct prime numbers

The prime factorization of 20124771 is 3 × 307 × 21851. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 35, 22, 34, 164, 7429, 3438, 4923, 91556, 540614, 461579, 4818491, 8681825, 67668964, 24453983, 832827547, 18192935, 2801361140, 5910221597

Basic calculations (n = 20124771)

Multiplication

n×y

n×2	40249542
n×3	60374313
n×4	80499084
n×5	100623855

Division

n÷y

n÷2	10062385.5
n÷3	6708257
n÷3	5031192.75
n÷5	4024954.2

Exponentiation

n^y

n²	405006407802441
n³	8.1506612105567E+21
n⁴	1.6403019036104E+29
n⁵	3.3010700181023E+36

Nth Root

^y√n

²√n	4486.0640878168
³√n	272.00505955842
⁴√n	66.978086624036
⁵√n	28.889910036284

Divisors of 20124771

1, 3, 307, 921, 21851, 65553, 6708257, 20124771

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	-20124770	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 20124771 can be divided by 8 positive divisors. The sum of these divisors (counting 20124771) is 1, the average is 0.125.

Base conversion 20124771

Base	System	Value
2	Binary	1001100110001010001100011
3	Ternary	1101212102222220
4	Quaternary	1030301101203
5	Quinary	20122443041
6	Senary	1555202123
8	Octal	114612143
10	Decimal	20124771
12	Duodecimal	68a6343
16	Hexadecimal	1331463
20	Vigesimal	65fbib
36	Base36	bzcdf

Cryptographic Hash Functions

md5	f02365ada0b2e488c07e21fbc88f2987
sha1	7ede9417da0ea52dc5d3e4acf5f19f7b4ee46430
sha256	62165777afa53c49578904b922f4383db039bfacca4bfac04ed4c47fbac9ef45
sha512	cefe30c5a4084288f9356452abbcd5bf32f706f0adb05e2fb6de77514520a49a4d68c9898f585199dd66accbb8b2c108e4ee61604dbe300a85f766c7009c6a41
ripemd-160	e967cd9a6846a8f59a72e6b712c611e5440a9721

20124771 as geometric shapes

Circle

Radius = n

Diameter	40249542
Circumference	126447665.45755
Area	1.2723651554089E+15

Sphere

Radius = n

Volume	3.4141409841312E+22
Surface area	5.0894606216358E+15
Circumference	126447665.45755

Square

Length = n

Perimeter	80499084
Area	405006407802441
Diagonal	28460724.087853

Cube

Length = n

Surface area	2430038446814646
Volume	8.1506612105567E+21
Space diagonal	34857125.862689

Equilateral Triangle

Length = n

Perimeter	60374313
Area	1.753729189262E+14
Altitude	17428562.931344

Triangular Pyramid

Length = n

Surface area	1.753729189262E+14
Volume	9.6056463552314E+20
Height	9486908.0292843