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

20888001 (number)

20888001 is an odd 8-digits composite number following 20888000 and preceding 20888002. In scientific notation, it is written as 2.0888001 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 13734144 positive integers (up to 20888001) that are relatively prime to 20888001.

Interesting facts

20888001 has 8 divisors, whose sum is 23527560
The reverse of 20888001 is 10088802
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million eight hundred eighty-eight thousand one

Notation

Scientific notation	2.0888001 × 10^7
Engineering notation	2.0888001 × 10^6

Prime Factorization of 20888001

Prime Factorization 9 × 73 × 31793

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20888001	Product of the distinct prime numbers

The prime factorization of 20888001 is 9 × 73 × 31793. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 25, 100, 509, 972, 1739, 1796, 1640, 69779, 140703, 51348, 8364982, 411093, 39241851, 71510822, 619070203, 618148223, 2414174338, 5876038860

Basic calculations (n = 20888001)

Multiplication

n×y

n×2	41776002
n×3	62664003
n×4	83552004
n×5	104440005

Division

n÷y

n÷2	10444000.5
n÷3	6962667
n÷3	5222000.25
n÷5	4177600.2

Exponentiation

n^y

n²	436308585776001
n³	9.1136141759977E+21
n⁴	1.9036518202185E+29
n⁵	3.9763481124377E+36

Nth Root

^y√n

²√n	4570.3392653062
³√n	275.40107207478
⁴√n	67.604284370935
⁵√n	29.105788951877

Divisors of 20888001

1, 9, 73, 657, 31793, 286137, 2320889, 20888001

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	-20888000	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 20888001 can be divided by 8 positive divisors. The sum of these divisors (counting 20888001) is 1, the average is 0.125.

Base conversion 20888001

Base	System	Value
2	Binary	1001111101011100111000001
3	Ternary	1110022012221200
4	Quaternary	1033223213001
5	Quinary	20321404001
6	Senary	2023411413
8	Octal	117534701
10	Decimal	20888001
12	Duodecimal	6bb3b69
16	Hexadecimal	13eb9c1
20	Vigesimal	6ab001
36	Base36	cfpa9

Cryptographic Hash Functions

md5	751ebf0f15e27f3019b5569747b18e48
sha1	12e4092a16956bc9bf007fc3aac9f33a11d282bc
sha256	a349480265007e1800256f0cf1925a9956685697defd29e1172785a2c55892d8
sha512	c610d33427384cc65d41ea6bda8c528e82a44d3797e659e62bf44a4c6f8826666f4a4e5e334b619fe6cbc9cffe41fbab2591621907de4527961653ae876fabb4
ripemd-160	dfd0357d33cd1a558fba544041f61113ec4cf734

20888001 as geometric shapes

Circle

Radius = n

Diameter	41776002
Circumference	131243180.97955
Area	1.370703847772E+15

Sphere

Radius = n

Volume	3.8175017790622E+22
Surface area	5.4828153910881E+15
Circumference	131243180.97955

Square

Length = n

Perimeter	83552004
Area	436308585776001
Diagonal	29540094.305063

Cube

Length = n

Surface area	2617851514656006
Volume	9.1136141759977E+21
Space diagonal	36179079.00055

Equilateral Triangle

Length = n

Perimeter	62664003
Area	1.8892715958564E+14
Altitude	18089539.500275

Triangular Pyramid

Length = n

Surface area	1.8892715958564E+14
Volume	1.0740497308276E+21
Height	9846698.1016876