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

20448091 (number)

20448091 is an odd 8-digits composite number following 20448090 and preceding 20448092. In scientific notation, it is written as 2.0448091 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 19970748 positive integers (up to 20448091) that are relatively prime to 20448091.

Interesting facts

20448091 has 6 divisors, whose sum is 20936580
The reverse of 20448091 is 19084402
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million four hundred forty-eight thousand ninety-one

Notation

Scientific notation	2.0448091 × 10^7
Engineering notation	2.0448091 × 10^6

Prime Factorization of 20448091

Prime Factorization 43 × 43 × 11059

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	475537	Product of the distinct prime numbers

The prime factorization of 20448091 is 43 × 43 × 11059. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 28, 83, 72, 450, 9228, 6767, 14454, 38836, 941546, 9779, 7564660, 2606178, 10569531, 46483184, 667593302, 548299504, 3627610676, 3824885607

Basic calculations (n = 20448091)

Multiplication

n×y

n×2	40896182
n×3	61344273
n×4	81792364
n×5	102240455

Division

n÷y

n÷2	10224045.5
n÷3	6816030.3333333
n÷3	5112022.75
n÷5	4089618.2

Exponentiation

n^y

n²	418124425544281
n³	8.5498463028522E+21
n⁴	1.7482803523673E+29
n⁵	3.574899573872E+36

Nth Root

^y√n

²√n	4521.9565455674
³√n	273.45398484125
⁴√n	67.245494611665
⁵√n	28.982146929513

Divisors of 20448091

1, 43, 1849, 11059, 475537, 20448091

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20448090	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20448091 can be divided by 6 positive divisors. The sum of these divisors (counting 20448091) is 1, the average is 0.16666666666667.

Base conversion 20448091

Base	System	Value
2	Binary	1001110000000001101011011
3	Ternary	1102110212111201
4	Quaternary	1032000031123
5	Quinary	20213314331
6	Senary	2010135031
8	Octal	116001533
10	Decimal	20448091
12	Duodecimal	6a21477
16	Hexadecimal	138035b
20	Vigesimal	67g04b
36	Base36	c69uj

Cryptographic Hash Functions

md5	68f03e3c58b343aedc9cd5ba0b0a6b04
sha1	3d654e837950b6fb57a7efec0b04c645a0577e35
sha256	66027c8bb9ce50b3c69267376797240d5c3a6fa1e04c126004479def2583a392
sha512	d9546067d32e86aad24dbf627f8e20df2e83799843b5dd8373887093a7545219ce94f0013c8c32939b52f126ce1058914dac2e0fec1135fc52c5cefa09255ea0
ripemd-160	0505112979aec5bc0181d028c94b840191e03a42

20448091 as geometric shapes

Circle

Radius = n

Diameter	40896182
Circumference	128479144.93107
Area	1.3135766235764E+15

Sphere

Radius = n

Volume	3.5813512445816E+22
Surface area	5.2543064943055E+15
Circumference	128479144.93107

Square

Length = n

Perimeter	81792364
Area	418124425544281
Diagonal	28917967.616839

Cube

Length = n

Surface area	2508746553265686
Volume	8.5498463028522E+21
Space diagonal	35417132.529792

Equilateral Triangle

Length = n

Perimeter	61344273
Area	1.8105318723206E+14
Altitude	17708566.264896

Triangular Pyramid

Length = n

Surface area	1.8105318723206E+14
Volume	1.0076090498083E+21
Height	9639322.5389464