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

20032989 (number)

20032989 is an odd 8-digits composite number following 20032988 and preceding 20032990. In scientific notation, it is written as 2.0032989 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 13355324 positive integers (up to 20032989) that are relatively prime to 20032989.

Interesting facts

20032989 has 4 divisors, whose sum is 26710656
The reverse of 20032989 is 98923002
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twenty million thirty-two thousand nine hundred eighty-nine

Notation

Scientific notation	2.0032989 × 10^7
Engineering notation	2.0032989 × 10^6

Prime Factorization of 20032989

Prime Factorization 3 × 6677663

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20032989	Product of the distinct prime numbers

The prime factorization of 20032989 is 3 × 6677663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 67, 99, 701, 261, 2577, 907, 43205, 76419, 737612, 679285, 4072052, 6579880, 82347224, 72539663, 330406556, 889161859, 9795635844, 1878749429

Basic calculations (n = 20032989)

Multiplication

n×y

n×2	40065978
n×3	60098967
n×4	80131956
n×5	100164945

Division

n÷y

n÷2	10016494.5
n÷3	6677663
n÷3	5008247.25
n÷5	4006597.8

Exponentiation

n^y

n²	401320648274121
n³	8.0396521323483E+21
n⁴	1.6105826273116E+29
n⁵	3.2264784056525E+36

Nth Root

^y√n

²√n	4475.8227176688
³√n	271.59092288279
⁴√n	66.901589799263
⁵√n	28.86351048958

Divisors of 20032989

1, 3, 6677663, 20032989

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	-20032988	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 20032989 can be divided by 4 positive divisors. The sum of these divisors (counting 20032989) is 1, the average is 0.25.

Base conversion 20032989

Base	System	Value
2	Binary	1001100011010110111011101
3	Ternary	1101200210002120
4	Quaternary	1030122313131
5	Quinary	20112023424
6	Senary	1553213153
8	Octal	114326735
10	Decimal	20032989
12	Duodecimal	68611b9
16	Hexadecimal	131addd
20	Vigesimal	654299
36	Base36	bxdjx

Cryptographic Hash Functions

md5	57f001a4ad3d9ced43bfccfea6cfe15e
sha1	72545316b98e1255b1f355a1408275fcacab6c48
sha256	e33f600e4135607d219c60be5bb6f5265c55a2789a4cc597d4512bd907464172
sha512	f418873715f5b6d600f3b6f46db378cbc19f5a8c6e5f7286171a94490f331d66e2b265109a18bce7bd91e452b02597d063326ae82f8af387886b1e0bf4096e1e
ripemd-160	ce636dd779f38edae5e6dcbb066ef028235b8721

20032989 as geometric shapes

Circle

Radius = n

Diameter	40065978
Circumference	125870982.14369
Area	1.2607860003519E+15

Sphere

Radius = n

Volume	3.3676416101871E+22
Surface area	5.0431440014075E+15
Circumference	125870982.14369

Square

Length = n

Perimeter	80131956
Area	401320648274121
Diagonal	28330924.738671

Cube

Length = n

Surface area	2407923889644726
Volume	8.0396521323483E+21
Space diagonal	34698154.775468

Equilateral Triangle

Length = n

Perimeter	60098967
Area	1.7377693823431E+14
Altitude	17349077.387734

Triangular Pyramid

Length = n

Surface area	1.7377693823431E+14
Volume	9.4748209019407E+20
Height	9443641.579557