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

20732889 (number)

20732889 is an odd 8-digits composite number following 20732888 and preceding 20732890. In scientific notation, it is written as 2.0732889 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 13821924 positive integers (up to 20732889) that are relatively prime to 20732889.

Interesting facts

20732889 has 4 divisors, whose sum is 27643856
The reverse of 20732889 is 98823702
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	2.0732889 × 10^7
Engineering notation	2.0732889 × 10^6

Prime Factorization of 20732889

Prime Factorization 3 × 6910963

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20732889	Product of the distinct prime numbers

The prime factorization of 20732889 is 3 × 6910963. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 58, 38, 677, 736, 3216, 575, 37521, 67257, 44960, 556106, 9637786, 1242553, 88582818, 94040664, 38198805, 78217528, 2245849074, 5392249678

Basic calculations (n = 20732889)

Multiplication

n×y

n×2	41465778
n×3	62198667
n×4	82931556
n×5	103664445

Division

n÷y

n÷2	10366444.5
n÷3	6910963
n÷3	5183222.25
n÷5	4146577.8

Exponentiation

n^y

n²	429852686286321
n³	8.9120880311261E+21
n⁴	1.8477333190757E+29
n⁵	3.8308849805997E+36

Nth Root

^y√n

²√n	4553.3382259613
³√n	274.71767830494
⁴√n	67.478427856325
⁵√n	29.062432698336

Divisors of 20732889

1, 3, 6910963, 20732889

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	-20732888	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 20732889 can be divided by 4 positive divisors. The sum of these divisors (counting 20732889) is 1, the average is 0.25.

Base conversion 20732889

Base	System	Value
2	Binary	1001111000101101111011001
3	Ternary	1110000100011210
4	Quaternary	1033011233121
5	Quinary	20301423024
6	Senary	2020213333
8	Octal	117055731
10	Decimal	20732889
12	Duodecimal	6b3a249
16	Hexadecimal	13c5bd9
20	Vigesimal	69bc49
36	Base36	ccdll

Cryptographic Hash Functions

md5	21b3e0f1dc12699e62293f1ec441dd0f
sha1	54ab1752373c0ed3243a10bcd85e39e04c8a597a
sha256	33bcfa34896ee69513066bc43e1c22769ac79b2421d2c8806dac3ddbd3299d61
sha512	ab07873ed4195e725152fc2a5c79a68e607837b7149af17299db91324d7497b6eafaef3fb8fb35cfb1ee4ecca17bbdea3dc2f594aa7b81d6e0d5e93b2f98f7e2
ripemd-160	c7df7e66a4b24b057dfb27fad475c10a7d2a5bae

20732889 as geometric shapes

Circle

Radius = n

Diameter	41465778
Circumference	130268583.54019
Area	1.3504220413629E+15

Sphere

Radius = n

Volume	3.7330867048975E+22
Surface area	5.4016881654518E+15
Circumference	130268583.54019

Square

Length = n

Perimeter	82931556
Area	429852686286321
Diagonal	29320732.810976

Cube

Length = n

Surface area	2579116117717926
Volume	8.9120880311261E+21
Space diagonal	35910417.135686

Equilateral Triangle

Length = n

Perimeter	62198667
Area	1.8613167310447E+14
Altitude	17955208.567843

Triangular Pyramid

Length = n

Surface area	1.8613167310447E+14
Volume	1.0502996468901E+21
Height	9773577.6036587