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

20995717 (number)

20995717 is an odd 8-digits prime number following 20995716 and preceding 20995718. In scientific notation, it is written as 2.0995717 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 20995716 positive integers (up to 20995717) that are relatively prime to 20995717.

Interesting facts

20995717 has 2 divisors, whose sum is 20995718
The reverse of 20995717 is 71759902
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twenty million nine hundred ninety-five thousand seven hundred seventeen

Notation

Scientific notation	2.0995717 × 10^7
Engineering notation	2.0995717 × 10^6

Prime Factorization of 20995717

Prime Factorization 20995717

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20995717	Product of the distinct prime numbers

The prime factorization of 20995717 is 20995717. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 7, 83, 62, 544, 702, 1114, 2202, 94511, 99171, 224356, 740598, 8200445, 2267306, 91318021, 87334033, 493205305, 8223733, 5867087868, 8425316467

Basic calculations (n = 20995717)

Multiplication

n×y

n×2	41991434
n×3	62987151
n×4	83982868
n×5	104978585

Division

n÷y

n÷2	10497858.5
n÷3	6998572.3333333
n÷3	5248929.25
n÷5	4199143.4

Exponentiation

n^y

n²	440820132344089
n³	9.255334746599E+21
n⁴	1.9432238907986E+29
n⁵	4.0799378878846E+36

Nth Root

^y√n

²√n	4582.108357514
³√n	275.87366005768
⁴√n	67.691272388056
⁵√n	29.135745979354

Divisors of 20995717

1, 20995717

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20995718	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10497859	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4582.1084666341	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999047425	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20995717 can be divided by 2 positive divisors. The sum of these divisors (counting 20995717) is 20995718, the average is 10497859.

Base conversion 20995717

Base	System	Value
2	Binary	1010000000101111010000101
3	Ternary	1110111200201011
4	Quaternary	1100011322011
5	Quinary	20333330332
6	Senary	2030002221
8	Octal	120057205
10	Decimal	20995717
12	Duodecimal	7046371
16	Hexadecimal	1405e85
20	Vigesimal	6b495h
36	Base36	ci0ed

Cryptographic Hash Functions

md5	79a4d43aa53cd44e11b6225c65225af2
sha1	936178d5fdb649314473b92f2757b37b55c95371
sha256	cb404ebd9d18ef17868a98c97ebc9cd96b3a9fa56ec089239a248238b00f1d57
sha512	73a17b1892e556eb92dba6824fe5fb54982738e73727191d2eccadf2761e1a6f44ab0af305db6a654e412da60c4aafbb746aa1ddc017a587ccaac02ccf201477
ripemd-160	dcf7149c360ba2cfad2c4479dfd93948ca4cc316

20995717 as geometric shapes

Circle

Radius = n

Diameter	41991434
Circumference	131919980.5681
Area	1.3848772893267E+15

Sphere

Radius = n

Volume	3.8768655528573E+22
Surface area	5.5395091573067E+15
Circumference	131919980.5681

Square

Length = n

Perimeter	83982868
Area	440820132344089
Diagonal	29692427.733147

Cube

Length = n

Surface area	2644920794064534
Volume	9.255334746599E+21
Space diagonal	36365648.585338

Equilateral Triangle

Length = n

Perimeter	62987151
Area	1.908807165548E+14
Altitude	18182824.292669

Triangular Pyramid

Length = n

Surface area	1.908807165548E+14
Volume	1.0907516602453E+21
Height	9897475.9110491