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

20720153 (number)

20720153 is an odd 8-digits prime number following 20720152 and preceding 20720154. In scientific notation, it is written as 2.0720153 × 10^7. The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors. There are 20720152 positive integers (up to 20720153) that are relatively prime to 20720153.

Interesting facts

20720153 has 2 divisors, whose sum is 20720154
The reverse of 20720153 is 35102702
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million seven hundred twenty thousand one hundred fifty-three

Notation

Scientific notation	2.0720153 × 10^7
Engineering notation	2.0720153 × 10^6

Prime Factorization of 20720153

Prime Factorization 20720153

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20720153	Product of the distinct prime numbers

The prime factorization of 20720153 is 20720153. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 1, 21, 3, 723, 933, 5535, 1159, 35373, 30063, 650041, 465103, 5959910, 6120969, 44867755, 15200974, 727860754, 138266379, 4318805614, 9144155831

Basic calculations (n = 20720153)

Multiplication

n×y

n×2	41440306
n×3	62160459
n×4	82880612
n×5	103600765

Division

n÷y

n÷2	10360076.5
n÷3	6906717.6666667
n÷3	5180038.25
n÷5	4144030.6

Exponentiation

n^y

n²	429324740343409
n³	8.8956743066007E+21
n⁴	1.8431973267094E+29
n⁵	3.8191330618609E+36

Nth Root

^y√n

²√n	4551.9394767505
³√n	274.66141470331
⁴√n	67.468062642635
⁵√n	29.058861270104

Divisors of 20720153

1, 20720153

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20720154	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10360077	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4551.9395865938	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999034756	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20720153 can be divided by 2 positive divisors. The sum of these divisors (counting 20720153) is 20720154, the average is 10360077.

Base conversion 20720153

Base	System	Value
2	Binary	1001111000010101000011001
3	Ternary	1102222200201002
4	Quaternary	1033002220121
5	Quinary	20301021103
6	Senary	2020034345
8	Octal	117025031
10	Decimal	20720153
12	Duodecimal	6b329b5
16	Hexadecimal	13c2a19
20	Vigesimal	69a07d
36	Base36	cc3rt

Cryptographic Hash Functions

md5	5a01bd941611c907436e084aa7c0ce47
sha1	e55751f8d779b202f0cf845c0c767e3324e129ff
sha256	04dfda71703ee5ca08b370b04de7d9113c800c9cf9438c4684272654cb958762
sha512	6df2c6f64be0ffd0ab841db409e093ba5633dac0a27ae660ae78dd72b7123207d38079ff541373cc987ba7f4a2be84d32a88c104da660bc69363c195134174f0
ripemd-160	5090454d4501470334e48145c30022cc1e09a916

20720153 as geometric shapes

Circle

Radius = n

Diameter	41440306
Circumference	130188560.89211
Area	1.3487634502672E+15

Sphere

Radius = n

Volume	3.7262113400459E+22
Surface area	5.3950538010688E+15
Circumference	130188560.89211

Square

Length = n

Perimeter	82880612
Area	429324740343409
Diagonal	29302721.387046

Cube

Length = n

Surface area	2575948442060454
Volume	8.8956743066007E+21
Space diagonal	35888357.736601

Equilateral Triangle

Length = n

Perimeter	62160459
Area	1.8590306580528E+14
Altitude	17944178.8683

Triangular Pyramid

Length = n

Surface area	1.8590306580528E+14
Volume	1.048365270904E+21
Height	9767573.7956819