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

20101321 (number)

20101321 is an odd 8-digits composite number following 20101320 and preceding 20101322. In scientific notation, it is written as 2.0101321 × 10^7. The sum of its digits is 10. It has a total of 2 prime factors and 4 positive divisors. There are 19408144 positive integers (up to 20101321) that are relatively prime to 20101321.

Interesting facts

20101321 has 4 divisors, whose sum is 20794500
The reverse of 20101321 is 12310102
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 10
Digital Root 1

Name

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

Notation

Scientific notation	2.0101321 × 10^7
Engineering notation	2.0101321 × 10^6

Prime Factorization of 20101321

Prime Factorization 29 × 693149

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20101321	Product of the distinct prime numbers

The prime factorization of 20101321 is 29 × 693149. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 41, 89, 73, 844, 7537, 1658, 79714, 41090, 692049, 833271, 3704550, 9216596, 52292772, 25923422, 296682860, 7031314, 1772217318, 6778299818

Basic calculations (n = 20101321)

Multiplication

n×y

n×2	40202642
n×3	60303963
n×4	80405284
n×5	100506605

Division

n÷y

n÷2	10050660.5
n÷3	6700440.3333333
n÷3	5025330.25
n÷5	4020264.2

Exponentiation

n^y

n²	404063105945041
n³	8.1222021968583E+21
n⁴	1.6326699358595E+29
n⁵	3.2818822467762E+36

Nth Root

^y√n

²√n	4483.4496763095
³√n	271.89936895233
⁴√n	66.958566862721
⁵√n	28.883174214306

Divisors of 20101321

1, 29, 693149, 20101321

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	-20101320	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 20101321 can be divided by 4 positive divisors. The sum of these divisors (counting 20101321) is 1, the average is 0.25.

Base conversion 20101321

Base	System	Value
2	Binary	1001100101011100011001001
3	Ternary	1101211020211101
4	Quaternary	1030223203021
5	Quinary	20121220241
6	Senary	1554501401
8	Octal	114534311
10	Decimal	20101321
12	Duodecimal	6894861
16	Hexadecimal	132b8c9
20	Vigesimal	65cd61
36	Base36	byua1

Cryptographic Hash Functions

md5	7c686817c294a590176b6cc8a0ffd6aa
sha1	6dbe40647c8f724da53a14214c9c145b7c452187
sha256	2747ff5f9311888abf941b48248853a6b817839faac54aac63edf4e4aaf44f29
sha512	a1a361c15e5393db183422abeafea89717046fbf473d0ff7efb90434c23c0a531d419be3cf8607164fb43cdb9415cd5ffdaea48e5de672b005468717460aa249
ripemd-160	67e99c55ca3ec91551960391a186b169bb5a8f0e

20101321 as geometric shapes

Circle

Radius = n

Diameter	40202642
Circumference	126300324.7621
Area	1.2694016852236E+15

Sphere

Radius = n

Volume	3.4022201003494E+22
Surface area	5.0776067408945E+15
Circumference	126300324.7621

Square

Length = n

Perimeter	80405284
Area	404063105945041
Diagonal	28427560.779815

Cube

Length = n

Surface area	2424378635670246
Volume	8.1222021968583E+21
Space diagonal	34816509.271251

Equilateral Triangle

Length = n

Perimeter	60303963
Area	1.7496445724022E+14
Altitude	17408254.635626

Triangular Pyramid

Length = n

Surface area	1.7496445724022E+14
Volume	9.5721070859446E+20
Height	9475853.5932717