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

20973916 (number)

20973916 is an even 8-digits composite number following 20973915 and preceding 20973917. In scientific notation, it is written as 2.0973916 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 10486956 positive integers (up to 20973916) that are relatively prime to 20973916.

Interesting facts

20973916 has 6 divisors, whose sum is 36704360
The reverse of 20973916 is 61937902
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty million nine hundred seventy-three thousand nine hundred sixteen

Notation

Scientific notation	2.0973916 × 10^7
Engineering notation	2.0973916 × 10^6

Prime Factorization of 20973916

Prime Factorization 2 × 2 × 5243479

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10486958	Product of the distinct prime numbers

The prime factorization of 20973916 is 2 × 2 × 5243479. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 81, 42, 191, 601, 8482, 880, 86145, 46205, 353181, 655623, 8378136, 8236358, 19764059, 48566884, 718772689, 399507726, 7711672752, 6707617715

Basic calculations (n = 20973916)

Multiplication

n×y

n×2	41947832
n×3	62921748
n×4	83895664
n×5	104869580

Division

n÷y

n÷2	10486958
n÷3	6991305.3333333
n÷3	5243479
n÷5	4194783.2

Exponentiation

n^y

n²	439905152375056
n³	9.2265337138816E+21
n⁴	1.9351654308612E+29
n⁵	4.0587997192987E+36

Nth Root

^y√n

²√n	4579.728812932
³√n	275.77814209195
⁴√n	67.673693655157
⁵√n	29.129692817341

Divisors of 20973916

1, 2, 4, 5243479, 10486958, 20973916

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20973915	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20973916 can be divided by 6 positive divisors. The sum of these divisors (counting 20973916) is 1, the average is 0.16666666666667.

Base conversion 20973916

Base	System	Value
2	Binary	1010000000000100101011100
3	Ternary	1110110120210201
4	Quaternary	1100000211130
5	Quinary	20332131131
6	Senary	2025313244
8	Octal	120004534
10	Decimal	20973916
12	Duodecimal	7035824
16	Hexadecimal	140095c
20	Vigesimal	6b1efg
36	Base36	chjks

Cryptographic Hash Functions

md5	9f78aed380ad3a44bbe19a7b18bdad2d
sha1	c7bc882061ef38053b147329ecfbd7f746a0f3a9
sha256	179da300f9ab3d258b3fdcd5146e66a00fd19e2351541f5be9addbf79231b39e
sha512	11eab9a53b7c860d9c9554fc03bbb27dc30468ae03ad5f584ce4456267ef3e6ccc7b950e1ec4a1fb74360a9a869c30f4fb9456035cde5d6ed13b2b8f4a770562
ripemd-160	51fa84f8c248a1c9c286f6ef67c4535ce8489311

20973916 as geometric shapes

Circle

Radius = n

Diameter	41947832
Circumference	131783000.84522
Area	1.3820027949778E+15

Sphere

Radius = n

Volume	3.8648014044839E+22
Surface area	5.5280111799111E+15
Circumference	131783000.84522

Square

Length = n

Perimeter	83895664
Area	439905152375056
Diagonal	29661596.463274

Cube

Length = n

Surface area	2639430914250336
Volume	9.2265337138816E+21
Space diagonal	36327888.145682

Equilateral Triangle

Length = n

Perimeter	62921748
Area	1.9048451860623E+14
Altitude	18163944.072841

Triangular Pyramid

Length = n

Surface area	1.9048451860623E+14
Volume	1.0873574259887E+21
Height	9887198.8210914