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

20081667 (number)

20081667 is an odd 8-digits composite number following 20081666 and preceding 20081668. In scientific notation, it is written as 2.0081667 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 13310048 positive integers (up to 20081667) that are relatively prime to 20081667.

Interesting facts

20081667 has 8 divisors, whose sum is 26931024
The reverse of 20081667 is 76618002
Previous prime number is 173

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty million eighty-one thousand six hundred sixty-seven

Notation

Scientific notation	2.0081667 × 10^7
Engineering notation	2.0081667 × 10^6

Prime Factorization of 20081667

Prime Factorization 3 × 173 × 38693

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20081667	Product of the distinct prime numbers

The prime factorization of 20081667 is 3 × 173 × 38693. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 28, 83, 753, 903, 1663, 2523, 55122, 33943, 771282, 404094, 9754205, 6971655, 43986955, 83688712, 120613081, 469803135, 6334445802, 2986176609

Basic calculations (n = 20081667)

Multiplication

n×y

n×2	40163334
n×3	60245001
n×4	80326668
n×5	100408335

Division

n÷y

n÷2	10040833.5
n÷3	6693889
n÷3	5020416.75
n÷5	4016333.4

Exponentiation

n^y

n²	403273349498889
n³	8.0984011146113E+21
n⁴	1.6262939441605E+29
n⁵	3.2658693430748E+36

Nth Root

^y√n

²√n	4481.2573012493
³√n	271.81072381954
⁴√n	66.942193728987
⁵√n	28.877523918474

Divisors of 20081667

1, 3, 173, 519, 38693, 116079, 6693889, 20081667

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20081666	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20081667 can be divided by 8 positive divisors. The sum of these divisors (counting 20081667) is 1, the average is 0.125.

Base conversion 20081667

Base	System	Value
2	Binary	1001100100110110000000011
3	Ternary	1101210020212110
4	Quaternary	1030212300003
5	Quinary	20120103132
6	Senary	1554230403
8	Octal	114466003
10	Decimal	20081667
12	Duodecimal	6885403
16	Hexadecimal	1326c03
20	Vigesimal	65a437
36	Base36	byf43

Cryptographic Hash Functions

md5	1482df91f3a70430dea40f6ad9dc5b1e
sha1	14509e3b192af8cd34f29142ee6c4cd1e99e9e5d
sha256	0ce00ec9b789a6a09a5cbaf08e3eefae3bfb2b4e3cd8d67b1e0081d34c2d7b4b
sha512	c55c35a1dfdad34d3d8645ebdbef4449a939ecd16a782020533579f017a9e9d082494c8d42b1bcd3616cc88f43accebd368237583146d44fc4b647fe8029a276
ripemd-160	9773e42dab956ed611bffb520550459699f8c7c1

20081667 as geometric shapes

Circle

Radius = n

Diameter	40163334
Circumference	126176835.03807
Area	1.2669205921743E+15

Sphere

Radius = n

Volume	3.3922503263315E+22
Surface area	5.067682368697E+15
Circumference	126176835.03807

Square

Length = n

Perimeter	80326668
Area	403273349498889
Diagonal	28399765.82646

Cube

Length = n

Surface area	2419640096993334
Volume	8.0984011146113E+21
Space diagonal	34782467.544679

Equilateral Triangle

Length = n

Perimeter	60245001
Area	1.7462248266764E+14
Altitude	17391233.77234

Triangular Pyramid

Length = n

Surface area	1.7462248266764E+14
Volume	9.5440572415172E+20
Height	9466588.6088201