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

20394007 (number)

20394007 is an odd 8-digits composite number following 20394006 and preceding 20394008. In scientific notation, it is written as 2.0394007 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 20279896 positive integers (up to 20394007) that are relatively prime to 20394007.

Interesting facts

20394007 has 4 divisors, whose sum is 20508120
The reverse of 20394007 is 70049302
Previous prime number is 179

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million three hundred ninety-four thousand seven

Notation

Scientific notation	2.0394007 × 10^7
Engineering notation	2.0394007 × 10^6

Prime Factorization of 20394007

Prime Factorization 179 × 113933

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20394007	Product of the distinct prime numbers

The prime factorization of 20394007 is 179 × 113933. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 62, 61, 123, 87, 1506, 8940, 83007, 27571, 602509, 96046, 1058755, 361440, 33687516, 75505003, 622917262, 460434059, 7547024703, 3860940119

Basic calculations (n = 20394007)

Multiplication

n×y

n×2	40788014
n×3	61182021
n×4	81576028
n×5	101970035

Division

n÷y

n÷2	10197003.5
n÷3	6798002.3333333
n÷3	5098501.75
n÷5	4078801.4

Exponentiation

n^y

n²	415915521516049
n³	8.482184057207E+21
n⁴	1.7298572103797E+29
n⁵	3.5278720057483E+36

Nth Root

^y√n

²√n	4515.972431271
³√n	273.21268206118
⁴√n	67.200985344495
⁵√n	28.966799468294

Divisors of 20394007

1, 179, 113933, 20394007

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20394006	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20394007 can be divided by 4 positive divisors. The sum of these divisors (counting 20394007) is 1, the average is 0.25.

Base conversion 20394007

Base	System	Value
2	Binary	1001101110011000000010111
3	Ternary	1102101010022121
4	Quaternary	1031303000113
5	Quinary	20210102012
6	Senary	2005040411
8	Octal	115630027
10	Decimal	20394007
12	Duodecimal	69b6107
16	Hexadecimal	1373017
20	Vigesimal	679507
36	Base36	c5447

Cryptographic Hash Functions

md5	1da42b6dff9e22ff3689bce8a8e220a6
sha1	0cd404ad503d417feac15045c72e6f970929d6f6
sha256	7b463437da62716fd8964d7637377539f5f364830e47d341447f0744f059242c
sha512	dfcbf4f65677dabdd476f602021f5e8989f3d15c6fabcc121c41379bea3795b5a2e6a0c25df81359dd051dcd7f552e323369582876cfcacc342151f88cf1ca3d
ripemd-160	55b91722f37f4e590f06844268a6eb14fec10fcb

20394007 as geometric shapes

Circle

Radius = n

Diameter	40788014
Circumference	128139325.13692
Area	1.3066371469088E+15

Sphere

Radius = n

Volume	3.5530089494024E+22
Surface area	5.2265485876351E+15
Circumference	128139325.13692

Square

Length = n

Perimeter	81576028
Area	415915521516049
Diagonal	28841481.290532

Cube

Length = n

Surface area	2495493129096294
Volume	8.482184057207E+21
Space diagonal	35323456.293915

Equilateral Triangle

Length = n

Perimeter	61182021
Area	1.8009670373058E+14
Altitude	17661728.146958

Triangular Pyramid

Length = n

Surface area	1.8009670373058E+14
Volume	9.9963497768724E+20
Height	9613827.0968439