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

20394001 (number)

20394001 is an odd 8-digits composite number following 20394000 and preceding 20394002. In scientific notation, it is written as 2.0394001 × 10^7. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 19650000 positive integers (up to 20394001) that are relatively prime to 20394001.

Interesting facts

20394001 has 8 divisors, whose sum is 21143808
The reverse of 20394001 is 10049302
Previous prime number is 251

Basic properties

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

Name

Name	twenty million three hundred ninety-four thousand one

Notation

Scientific notation	2.0394001 × 10^7
Engineering notation	2.0394001 × 10^6

Prime Factorization of 20394001

Prime Factorization 31 × 251 × 2621

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20394001	Product of the distinct prime numbers

The prime factorization of 20394001 is 31 × 251 × 2621. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 89, 34, 263, 758, 1965, 5995, 1506, 18724, 749946, 998960, 8048288, 1500419, 31331338, 39515624, 922188865, 950845705, 4703939224, 2576125499

Basic calculations (n = 20394001)

Multiplication

n×y

n×2	40788002
n×3	61182003
n×4	81576004
n×5	101970005

Division

n÷y

n÷2	10197000.5
n÷3	6798000.3333333
n÷3	5098500.25
n÷5	4078800.2

Exponentiation

n^y

n²	415915276788001
n³	8.4821765707298E+21
n⁴	1.7298551746564E+29
n⁵	3.5278668161798E+36

Nth Root

^y√n

²√n	4515.9717669622
³√n	273.21265526775
⁴√n	67.200980401794
⁵√n	28.966797763864

Divisors of 20394001

1, 31, 251, 2621, 7781, 81251, 657871, 20394001

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	-20394000	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 20394001 can be divided by 8 positive divisors. The sum of these divisors (counting 20394001) is 1, the average is 0.125.

Base conversion 20394001

Base	System	Value
2	Binary	1001101110011000000010001
3	Ternary	1102101010022101
4	Quaternary	1031303000101
5	Quinary	20210102001
6	Senary	2005040401
8	Octal	115630021
10	Decimal	20394001
12	Duodecimal	69b6101
16	Hexadecimal	1373011
20	Vigesimal	679501
36	Base36	c5441

Cryptographic Hash Functions

md5	a9ac5232d68ca09024703cdf8cbb93fd
sha1	1653c86911ea10ffe86f2d53b5390258db6ff2df
sha256	61e1bdcf57cef45c8f9420b57532a8664d325a8515decdeaf77f2d72129b8758
sha512	f677fdf8b2a1fb1ecf4570f67307ab96dc89f3675840627ba3a827920da3114df679bc6c2513f9717e515e5483c812b6f4f01fb3ffe61d70960ecbad08930cec
ripemd-160	049dcba1619d4e1836923ecb8cd195c55124ea31

20394001 as geometric shapes

Circle

Radius = n

Diameter	40788002
Circumference	128139287.43781
Area	1.3066363780729E+15

Sphere

Radius = n

Volume	3.5530058134741E+22
Surface area	5.2265455122918E+15
Circumference	128139287.43781

Square

Length = n

Perimeter	81576004
Area	415915276788001
Diagonal	28841472.80525

Cube

Length = n

Surface area	2495491660728006
Volume	8.4821765707298E+21
Space diagonal	35323445.90161

Equilateral Triangle

Length = n

Perimeter	61182003
Area	1.8009659776022E+14
Altitude	17661722.950805

Triangular Pyramid

Length = n

Surface area	1.8009659776022E+14
Volume	9.9963409539745E+20
Height	9613824.2684168