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

20120824 (number)

20120824 is an even 8-digits composite number following 20120823 and preceding 20120825. In scientific notation, it is written as 2.0120824 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 8 positive divisors. There are 10060408 positive integers (up to 20120824) that are relatively prime to 20120824.

Interesting facts

20120824 has 8 divisors, whose sum is 37726560
The reverse of 20120824 is 42802102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 19
Digital Root 1

Name

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

Notation

Scientific notation	2.0120824 × 10^7
Engineering notation	2.0120824 × 10^6

Prime Factorization of 20120824

Prime Factorization 2 × 2 × 2 × 2515103

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5030206	Product of the distinct prime numbers

The prime factorization of 20120824 is 2 × 2 × 2 × 2515103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 51, 30, 551, 678, 4440, 5129, 54470, 51894, 58750, 792821, 6245100, 2301390, 30565832, 7187363, 241420325, 678744973, 845384719, 5444683876

Basic calculations (n = 20120824)

Multiplication

n×y

n×2	40241648
n×3	60362472
n×4	80483296
n×5	100604120

Division

n÷y

n÷2	10060412
n÷3	6706941.3333333
n÷3	5030206
n÷5	4024164.8

Exponentiation

n^y

n²	404847558438976
n³	8.1458664701804E+21
n⁴	1.63901545574E+29
n⁵	3.2978341518224E+36

Nth Root

^y√n

²√n	4485.6241483209
³√n	271.98727593304
⁴√n	66.974802338797
⁵√n	28.888776732242

Divisors of 20120824

1, 2, 4, 8, 2515103, 5030206, 10060412, 20120824

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	-20120823	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 20120824 can be divided by 8 positive divisors. The sum of these divisors (counting 20120824) is 1, the average is 0.125.

Base conversion 20120824

Base	System	Value
2	Binary	1001100110000010011111000
3	Ternary	1101212020120201
4	Quaternary	1030300103320
5	Quinary	20122331244
6	Senary	1555131544
8	Octal	114602370
10	Decimal	20120824
12	Duodecimal	68a3bb4
16	Hexadecimal	13304f8
20	Vigesimal	65f214
36	Base36	bz9bs

Cryptographic Hash Functions

md5	021b114c685bc3c963b3a415e8fa8751
sha1	b8831c61fd9d59763a7dfcd4185c911aa64e8f8b
sha256	8364a66057a8499ddd169801ec5886d63660f0136b7ef0fba53fd99a0b065c47
sha512	0fd09cd4c06d8ef1646a04b6bbe05369fa3241b0382afe4085f46bba7d88f0e1d9f105b69e201c375dfd08e6abaefe935b42f8340c0476365902f7767a5ca72d
ripemd-160	6a1ff7d2c48a0d2f64a1e900a080c8863266d455

20120824 as geometric shapes

Circle

Radius = n

Diameter	40241648
Circumference	126422865.72515
Area	1.2718661154157E+15

Sphere

Radius = n

Volume	3.4121325679789E+22
Surface area	5.0874644616626E+15
Circumference	126422865.72515

Square

Length = n

Perimeter	80483296
Area	404847558438976
Diagonal	28455142.186922

Cube

Length = n

Surface area	2429085350633856
Volume	8.1458664701804E+21
Space diagonal	34850289.458151

Equilateral Triangle

Length = n

Perimeter	60362472
Area	1.7530413513413E+14
Altitude	17425144.729076

Triangular Pyramid

Length = n

Surface area	1.7530413513413E+14
Volume	9.5999956995078E+20
Height	9485047.3956407