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

20448436 (number)

20448436 is an even 8-digits composite number following 20448435 and preceding 20448437. In scientific notation, it is written as 2.0448436 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 6 positive divisors. There are 10224216 positive integers (up to 20448436) that are relatively prime to 20448436.

Interesting facts

20448436 has 6 divisors, whose sum is 35784770
The reverse of 20448436 is 63484402
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million four hundred forty-eight thousand four hundred thirty-six

Notation

Scientific notation	2.0448436 × 10^7
Engineering notation	2.0448436 × 10^6

Prime Factorization of 20448436

Prime Factorization 2 × 2 × 5112109

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10224218	Product of the distinct prime numbers

The prime factorization of 20448436 is 2 × 2 × 5112109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 59, 31, 887, 288, 3333, 4115, 32905, 77249, 944668, 747198, 6801319, 4870406, 54847141, 17272922, 371844520, 907857340, 4759031330, 7970215711

Basic calculations (n = 20448436)

Multiplication

n×y

n×2	40896872
n×3	61345308
n×4	81793744
n×5	102242180

Division

n÷y

n÷2	10224218
n÷3	6816145.3333333
n÷3	5112109
n÷5	4089687.2

Exponentiation

n^y

n²	418138534846096
n³	8.5502790689342E+21
n⁴	1.7483983432324E+29
n⁵	3.5752011624094E+36

Nth Root

^y√n

²√n	4521.9946926108
³√n	273.45552273696
⁴√n	67.245778251209
⁵√n	28.982244726155

Divisors of 20448436

1, 2, 4, 5112109, 10224218, 20448436

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	-20448435	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 20448436 can be divided by 6 positive divisors. The sum of these divisors (counting 20448436) is 1, the average is 0.16666666666667.

Base conversion 20448436

Base	System	Value
2	Binary	1001110000000010010110100
3	Ternary	1102110212222111
4	Quaternary	1032000102310
5	Quinary	20213322221
6	Senary	2010140404
8	Octal	116002264
10	Decimal	20448436
12	Duodecimal	6a21704
16	Hexadecimal	13804b4
20	Vigesimal	67g11g
36	Base36	c6a44

Cryptographic Hash Functions

md5	6db0729b66bb6cb2c727f0fa89997e31
sha1	fa0744cc260d33446c51735f99d773a01bb6af4f
sha256	0f3b77e7d50a147d908d0d5c114cd5f87e38500a172d8acb3433756b7946c930
sha512	8a0499b12834c6eed6119e7a3301759b1e1370f4afba2859df431b9b0010c188a69bb5e6368e527897514bf71498f0ccf2de5685b8cd01252d87080c0a266293
ripemd-160	d3d9b88c951798b9daa458928f9c022a53cc32b7

20448436 as geometric shapes

Circle

Radius = n

Diameter	40896872
Circumference	128481312.63
Area	1.3136209492553E+15

Sphere

Radius = n

Volume	3.5815325212142E+22
Surface area	5.2544837970212E+15
Circumference	128481312.63

Square

Length = n

Perimeter	81793744
Area	418138534846096
Diagonal	28918455.520518

Cube

Length = n

Surface area	2508831209076576
Volume	8.5502790689342E+21
Space diagonal	35417730.08732

Equilateral Triangle

Length = n

Perimeter	61345308
Area	1.8105929673896E+14
Altitude	17708865.04366

Triangular Pyramid

Length = n

Surface area	1.8105929673896E+14
Volume	1.0076600517801E+21
Height	9639485.1735061