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

20559991 (number)

20559991 is an odd 8-digits prime number following 20559990 and preceding 20559992. In scientific notation, it is written as 2.0559991 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 20559990 positive integers (up to 20559991) that are relatively prime to 20559991.

Interesting facts

20559991 has 2 divisors, whose sum is 20559992
The reverse of 20559991 is 19995502
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 five hundred fifty-nine thousand nine hundred ninety-one

Notation

Scientific notation	2.0559991 × 10^7
Engineering notation	2.0559991 × 10^6

Prime Factorization of 20559991

Prime Factorization 20559991

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20559991	Product of the distinct prime numbers

The prime factorization of 20559991 is 20559991. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 3, 2, 28, 979, 936, 611, 2971, 60739, 59478, 998581, 721367, 8910295, 5662798, 4200428, 8513108, 485306946, 703860451, 9409701171, 7758876718

Basic calculations (n = 20559991)

Multiplication

n×y

n×2	41119982
n×3	61679973
n×4	82239964
n×5	102799955

Division

n÷y

n÷2	10279995.5
n÷3	6853330.3333333
n÷3	5139997.75
n÷5	4111998.2

Exponentiation

n^y

n²	422713229920081
n³	8.6909802027378E+21
n⁴	1.7868647474947E+29
n⁵	3.6737923126708E+36

Nth Root

^y√n

²√n	4534.3126270693
³√n	273.95189362699
⁴√n	67.337304869361
⁵√n	29.013798064565

Divisors of 20559991

1, 20559991

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20559992	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10279996	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4534.3127373396	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999027237	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20559991 can be divided by 2 positive divisors. The sum of these divisors (counting 20559991) is 20559992, the average is 10279996.

Base conversion 20559991

Base	System	Value
2	Binary	1001110011011100001110111
3	Ternary	1102200120000011
4	Quaternary	1032123201313
5	Quinary	20230404431
6	Senary	2012401051
8	Octal	116334167
10	Decimal	20559991
12	Duodecimal	6a76187
16	Hexadecimal	139b877
20	Vigesimal	689jjb
36	Base36	c8o6v

Cryptographic Hash Functions

md5	dd56fb4082526632f84bf8c9a6cca839
sha1	be4e8a8100650a9d22e7b176fea84cb07896b3c4
sha256	28de8d05e70175983c8913dec59b25859f0f3ffcccd8ae1f44ed2549e228604d
sha512	7c5271a33d2134ada379c001f2536c944c31ec40248aa3d999125502972a346c8fb20bf3be8ac297533f4757f21c73920d667ce0456c736a9078957d83b5578e
ripemd-160	580433df1a6f8c50ee532f0f4e52464e5d348118

20559991 as geometric shapes

Circle

Radius = n

Diameter	41119982
Circumference	129182233.36694
Area	1.3279927776921E+15

Sphere

Radius = n

Volume	3.6404692743221E+22
Surface area	5.3119711107686E+15
Circumference	129182233.36694

Square

Length = n

Perimeter	82239964
Area	422713229920081
Diagonal	29076218.114469

Cube

Length = n

Surface area	2536279379520486
Volume	8.6909802027378E+21
Space diagonal	35610949.015159

Equilateral Triangle

Length = n

Perimeter	61679973
Area	1.8304019781328E+14
Altitude	17805474.507579

Triangular Pyramid

Length = n

Surface area	1.8304019781328E+14
Volume	1.024241839419E+21
Height	9692072.7048229