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

20120446 (number)

20120446 is an even 8-digits composite number following 20120445 and preceding 20120447. In scientific notation, it is written as 2.0120446 × 10^7. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 9622800 positive integers (up to 20120446) that are relatively prime to 20120446.

Interesting facts

20120446 has 8 divisors, whose sum is 31492944
The reverse of 20120446 is 64402102
Previous prime number is 23

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 four hundred forty-six

Notation

Scientific notation	2.0120446 × 10^7
Engineering notation	2.0120446 × 10^6

Prime Factorization of 20120446

Prime Factorization 2 × 23 × 437401

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20120446	Product of the distinct prime numbers

The prime factorization of 20120446 is 2 × 23 × 437401. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 94, 46, 994, 592, 6355, 1832, 75703, 60573, 920972, 750024, 6953821, 9701526, 35701411, 38381778, 215167527, 621024677, 1657317275, 7813037465

Basic calculations (n = 20120446)

Multiplication

n×y

n×2	40240892
n×3	60361338
n×4	80481784
n×5	100602230

Division

n÷y

n÷2	10060223
n÷3	6706815.3333333
n÷3	5030111.5
n÷5	4024089.2

Exponentiation

n^y

n²	404832347238916
n³	8.1454073816739E+21
n⁴	1.6388922937097E+29
n⁵	3.2975243895402E+36

Nth Root

^y√n

²√n	4485.5820135184
³√n	271.98557269209
⁴√n	66.974487780934
⁵√n	28.888668187586

Divisors of 20120446

1, 2, 23, 46, 437401, 874802, 10060223, 20120446

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	-20120445	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 20120446 can be divided by 8 positive divisors. The sum of these divisors (counting 20120446) is 1, the average is 0.125.

Base conversion 20120446

Base	System	Value
2	Binary	1001100110000001101111110
3	Ternary	1101212020001201
4	Quaternary	1030300031332
5	Quinary	20122323241
6	Senary	1555130114
8	Octal	114601576
10	Decimal	20120446
12	Duodecimal	68a393a
16	Hexadecimal	133037e
20	Vigesimal	65f126
36	Base36	bz91a

Cryptographic Hash Functions

md5	7554ba8256a9844e6ccc17dcdc305c5c
sha1	216b254185daf6ec2fc0fd5b30dc9053bf4a6d1d
sha256	2db8992c007951607ae4f706ec794fa462f25dd734a650dce4c10d390635d2da
sha512	a6cd45497c1b19b66fa81c1246c5ad536014f331e41d2b480329db1a4cf9f6097159071b8d6539b130bbb369428fb5cf8492b0931e40c6098da5b4b31d53bc05
ripemd-160	c1bae3b06258876c24bdcc0f317b6e276754d341

20120446 as geometric shapes

Circle

Radius = n

Diameter	40240892
Circumference	126420490.6811
Area	1.2718183280213E+15

Sphere

Radius = n

Volume	3.411940265435E+22
Surface area	5.0872733120852E+15
Circumference	126420490.6811

Square

Length = n

Perimeter	80481784
Area	404832347238916
Diagonal	28454607.614195

Cube

Length = n

Surface area	2428994083433496
Volume	8.1454073816739E+21
Space diagonal	34849634.742946

Equilateral Triangle

Length = n

Perimeter	60361338
Area	1.7529754849129E+14
Altitude	17424817.371473

Triangular Pyramid

Length = n

Surface area	1.7529754849129E+14
Volume	9.5994546585142E+20
Height	9484869.2047318