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

20111397 (number)

20111397 is an odd 8-digits composite number following 20111396 and preceding 20111398. In scientific notation, it is written as 2.0111397 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 13407596 positive integers (up to 20111397) that are relatively prime to 20111397.

Interesting facts

20111397 has 4 divisors, whose sum is 26815200
The reverse of 20111397 is 79311102
Previous prime number is 3

Basic properties

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

Name

Name	twenty million one hundred eleven thousand three hundred ninety-seven

Notation

Scientific notation	2.0111397 × 10^7
Engineering notation	2.0111397 × 10^6

Prime Factorization of 20111397

Prime Factorization 3 × 6703799

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20111397	Product of the distinct prime numbers

The prime factorization of 20111397 is 3 × 6703799. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 33, 53, 96, 538, 9990, 9503, 77174, 38765, 346248, 942167, 1500230, 2010266, 65112829, 39442953, 749679128, 827989387, 1818405149, 9322503488

Basic calculations (n = 20111397)

Multiplication

n×y

n×2	40222794
n×3	60334191
n×4	80445588
n×5	100556985

Division

n÷y

n÷2	10055698.5
n÷3	6703799
n÷3	5027849.25
n÷5	4022279.4

Exponentiation

n^y

n²	404468289291609
n³	8.1344223398544E+21
n⁴	1.6359459704248E+29
n⁵	3.2901158881764E+36

Nth Root

^y√n

²√n	4484.5732238419
³√n	271.94479217614
⁴√n	66.96695620858
⁵√n	28.886069233283

Divisors of 20111397

1, 3, 6703799, 20111397

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	-20111396	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 20111397 can be divided by 4 positive divisors. The sum of these divisors (counting 20111397) is 1, the average is 0.25.

Base conversion 20111397

Base	System	Value
2	Binary	1001100101110000000100101
3	Ternary	1101211202122120
4	Quaternary	1030232000211
5	Quinary	20122031042
6	Senary	1555020153
8	Octal	114560045
10	Decimal	20111397
12	Duodecimal	689a659
16	Hexadecimal	132e025
20	Vigesimal	65di9h
36	Base36	bz21x

Cryptographic Hash Functions

md5	a22109d5e36f1787ae842f0874d241fd
sha1	75278169631ffe6b50a5f6882a96431e54b8acc9
sha256	76f93e21360a08e92fd36f2c7a9881a1e4c17c4690fb36e93d23c4eda130e6ed
sha512	7d645f7b5f9fc9b3aa1e21a7679e6db13898bd487846ab26b3d4303bdc1010222fd452706a10e8bfe770d09186e3528d988ffc2bb7cef8cc8067031950dbc95e
ripemd-160	37cf9e2f9c13f8b66d59a68a5000a83fe4cd9ca3

20111397 as geometric shapes

Circle

Radius = n

Diameter	40222794
Circumference	126363634.13726
Area	1.2706746062486E+15

Sphere

Radius = n

Volume	3.4073388618778E+22
Surface area	5.0826984249942E+15
Circumference	126363634.13726

Square

Length = n

Perimeter	80445588
Area	404468289291609
Diagonal	28441810.39567

Cube

Length = n

Surface area	2426809735749654
Volume	8.1344223398544E+21
Space diagonal	34833961.415188

Equilateral Triangle

Length = n

Perimeter	60334191
Area	1.7513990677588E+14
Altitude	17416980.707594

Triangular Pyramid

Length = n

Surface area	1.7513990677588E+14
Volume	9.5865086625773E+20
Height	9480603.4652232