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

20117917 (number)

20117917 is an odd 8-digits prime number following 20117916 and preceding 20117918. In scientific notation, it is written as 2.0117917 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 20117916 positive integers (up to 20117917) that are relatively prime to 20117917.

Interesting facts

20117917 has 2 divisors, whose sum is 20117918
The reverse of 20117917 is 71971102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million one hundred seventeen thousand nine hundred seventeen

Notation

Scientific notation	2.0117917 × 10^7
Engineering notation	2.0117917 × 10^6

Prime Factorization of 20117917

Prime Factorization 20117917

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20117917	Product of the distinct prime numbers

The prime factorization of 20117917 is 20117917. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 1, 63, 97, 1, 640, 4985, 93, 43255, 19688, 897491, 45823, 3596968, 6435843, 62739758, 41004141, 191164143, 119040168, 7047795932, 9031089749

Basic calculations (n = 20117917)

Multiplication

n×y

n×2	40235834
n×3	60353751
n×4	80471668
n×5	100589585

Division

n÷y

n÷2	10058958.5
n÷3	6705972.3333333
n÷3	5029479.25
n÷5	4023583.4

Exponentiation

n^y

n²	404730584418889
n³	8.1423363047007E+21
n⁴	1.6380684596406E+29
n⁵	3.2954525311367E+36

Nth Root

^y√n

²√n	4485.3001014425
³√n	271.97417665023
⁴√n	66.972383125005
⁵√n	28.887941930172

Divisors of 20117917

1, 20117917

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20117918	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10058959	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4485.3002129177	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999005861	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20117917 can be divided by 2 positive divisors. The sum of these divisors (counting 20117917) is 20117918, the average is 10058959.

Base conversion 20117917

Base	System	Value
2	Binary	1001100101111100110011101
3	Ternary	1101212002121001
4	Quaternary	1030233212131
5	Quinary	20122233132
6	Senary	1555110301
8	Octal	114574635
10	Decimal	20117917
12	Duodecimal	68a2391
16	Hexadecimal	132f99d
20	Vigesimal	65eefh
36	Base36	bz731

Cryptographic Hash Functions

md5	188bbf67f3c80dca26dffe00e5a622db
sha1	e0d13cfaeea48746d0c2dd023489f7e7199f444f
sha256	c023b3c79f7dbcb1c251604b3ef18d120e102e7475ec4a65a8a6ef40905c0016
sha512	09cb692a402c8769a7cc36aa44075334bf76e5353b68bfec3ed6dd58373834b8f0131a5145b34353dbfb2fd35ea983539e9e130b48e101fff82992f927016fcb
ripemd-160	fa0a4bfec5afdc71aa9b1097fd6e81095bef9ebc

20117917 as geometric shapes

Circle

Radius = n

Diameter	40235834
Circumference	126404600.50546
Area	1.2714986306935E+15

Sphere

Radius = n

Volume	3.4106538557207E+22
Surface area	5.0859945227739E+15
Circumference	126404600.50546

Square

Length = n

Perimeter	80471668
Area	404730584418889
Diagonal	28451031.068096

Cube

Length = n

Surface area	2428383506513334
Volume	8.1423363047007E+21
Space diagonal	34845254.386454

Equilateral Triangle

Length = n

Perimeter	60353751
Area	1.7525348389764E+14
Altitude	17422627.193227

Triangular Pyramid

Length = n

Surface area	1.7525348389764E+14
Volume	9.5958353595921E+20
Height	9483677.0226988