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

20672013 (number)

20672013 is an odd 8-digits composite number following 20672012 and preceding 20672014. In scientific notation, it is written as 2.0672013 × 10^7. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 13781340 positive integers (up to 20672013) that are relatively prime to 20672013.

Interesting facts

20672013 has 4 divisors, whose sum is 27562688
The reverse of 20672013 is 31027602
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty million six hundred seventy-two thousand thirteen

Notation

Scientific notation	2.0672013 × 10^7
Engineering notation	2.0672013 × 10^6

Prime Factorization of 20672013

Prime Factorization 3 × 6890671

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20672013	Product of the distinct prime numbers

The prime factorization of 20672013 is 3 × 6890671. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 28, 35, 692, 723, 5679, 446, 31922, 52610, 874705, 314816, 2748574, 8659456, 68477116, 71962640, 986354790, 507501247, 7295693762, 6058981278

Basic calculations (n = 20672013)

Multiplication

n×y

n×2	41344026
n×3	62016039
n×4	82688052
n×5	103360065

Division

n÷y

n÷2	10336006.5
n÷3	6890671
n÷3	5168003.25
n÷5	4134402.6

Exponentiation

n^y

n²	427332121472169
n³	8.8338151703903E+21
n⁴	1.826127420419E+29
n⁵	3.7749729774559E+36

Nth Root

^y√n

²√n	4546.6485459072
³√n	274.44853896442
⁴√n	67.428840609247
⁵√n	29.045345969904

Divisors of 20672013

1, 3, 6890671, 20672013

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20672012	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20672013 can be divided by 4 positive divisors. The sum of these divisors (counting 20672013) is 1, the average is 0.25.

Base conversion 20672013

Base	System	Value
2	Binary	1001110110110111000001101
3	Ternary	1102220020200010
4	Quaternary	1032312320031
5	Quinary	20243001023
6	Senary	2015023433
8	Octal	116667015
10	Decimal	20672013
12	Duodecimal	6b0ab79
16	Hexadecimal	13b6e0d
20	Vigesimal	69400d
36	Base36	cb2ml

Cryptographic Hash Functions

md5	8f8c6a800a9be28dc902ea9ed6bf6390
sha1	be69cf238e5ebd7a307e44cc73486af41ed13589
sha256	b27d27e88c5d77e751351874cc1cda75f144737c3a7ee319771e87ce31db6c33
sha512	7ad8990b2ed34b43ec60dfc77fe0c7e5bfc3255368310953302508ba3efd602301d16c168a48efc752c698a3f13ee2f4fe84c0393524a1a51ff5d89942832895
ripemd-160	482977b2cf8ef35fda6ca4600dbd9e075601b9b2

20672013 as geometric shapes

Circle

Radius = n

Diameter	41344026
Circumference	129886088.35143
Area	1.3425034534599E+15

Sphere

Radius = n

Volume	3.7002998456624E+22
Surface area	5.3700138138396E+15
Circumference	129886088.35143

Square

Length = n

Perimeter	82688052
Area	427332121472169
Diagonal	29234641.146153

Cube

Length = n

Surface area	2563992728833014
Volume	8.8338151703903E+21
Space diagonal	35804976.810724

Equilateral Triangle

Length = n

Perimeter	62016039
Area	1.85040236524E+14
Altitude	17902488.405362

Triangular Pyramid

Length = n

Surface area	1.85040236524E+14
Volume	1.0410751017886E+21
Height	9744880.382051