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

20407216 (number)

20407216 is an even 8-digits composite number following 20407215 and preceding 20407217. In scientific notation, it is written as 2.0407216 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 20 positive divisors. There are 9666432 positive integers (up to 20407216) that are relatively prime to 20407216.

Interesting facts

20407216 has 20 divisors, whose sum is 41620600
The reverse of 20407216 is 61270402
Previous prime number is 19

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million four hundred seven thousand two hundred sixteen

Notation

Scientific notation	2.0407216 × 10^7
Engineering notation	2.0407216 × 10^6

Prime Factorization of 20407216

Prime Factorization 2 × 2 × 2 × 2 × 19 × 67129

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	2550902	Product of the distinct prime numbers

The prime factorization of 20407216 is 2 × 2 × 2 × 2 × 19 × 67129. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 6, 59, 79, 276, 989, 8242, 7042, 80176, 92297, 168398, 227627, 3329892, 7865121, 78580737, 53363243, 717886486, 892087861, 2174236511, 4994754356

Basic calculations (n = 20407216)

Multiplication

n×y

n×2	40814432
n×3	61221648
n×4	81628864
n×5	102036080

Division

n÷y

n÷2	10203608
n÷3	6802405.3333333
n÷3	5101804
n÷5	4081443.2

Exponentiation

n^y

n²	416454464870656
n³	8.4986762187799E+21
n⁴	1.734343213107E+29
n⁵	3.5393116568009E+36

Nth Root

^y√n

²√n	4517.4346702526
³√n	273.27165506331
⁴√n	67.211864058755
⁵√n	28.970550799402

Divisors of 20407216

1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 67129, 134258, 268516, 537032, 1074064, 1275451, 2550902, 5101804, 10203608, 20407216

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20407215	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20407216 can be divided by 20 positive divisors. The sum of these divisors (counting 20407216) is 1, the average is 0.05.

Base conversion 20407216

Base	System	Value
2	Binary	1001101110110001110110000
3	Ternary	1102101210102211
4	Quaternary	1031312032300
5	Quinary	20211012331
6	Senary	2005221504
8	Octal	115661660
10	Decimal	20407216
12	Duodecimal	6a01894
16	Hexadecimal	13763b0
20	Vigesimal	67ai0g
36	Base36	c5eb4

Cryptographic Hash Functions

md5	d26107251dcc3aed9d5da1b67fe1dc6e
sha1	5fa0cedffa3be6717bf498d82d1bb8b719b9fca8
sha256	5cc4c530ba1502e3d023c8a8fc5adf09563bac9c972bfa4d9ee1e904e19f5df5
sha512	fdd986412fed12eea932ae4883802d931e4544e27fd9cf2748becd254d62cde438584c64c46e09a3cf6fe6f78adc300d6d57e3d6a7557ce5b9ea4effd054f8d0
ripemd-160	e2628eed6645050401e4008d7604d94550ba994b

20407216 as geometric shapes

Circle

Radius = n

Diameter	40814432
Circumference	128222319.73164
Area	1.3083302873923E+15

Sphere

Radius = n

Volume	3.5599171698876E+22
Surface area	5.2333211495693E+15
Circumference	128222319.73164

Square

Length = n

Perimeter	81628864
Area	416454464870656
Diagonal	28860161.637477

Cube

Length = n

Surface area	2498726789223936
Volume	8.4986762187799E+21
Space diagonal	35346334.953033

Equilateral Triangle

Length = n

Perimeter	61221648
Area	1.8033007304872E+14
Altitude	17673167.476516

Triangular Pyramid

Length = n

Surface area	1.8033007304872E+14
Volume	1.001578597568E+21
Height	9620053.8791591