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

20431331 (number)

20431331 is an odd 8-digits composite number following 20431330 and preceding 20431332. In scientific notation, it is written as 2.0431331 × 10^7. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 19229472 positive integers (up to 20431331) that are relatively prime to 20431331.

Interesting facts

20431331 has 4 divisors, whose sum is 21633192
The reverse of 20431331 is 13313402
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	twenty million four hundred thirty-one thousand three hundred thirty-one

Notation

Scientific notation	2.0431331 × 10^7
Engineering notation	2.0431331 × 10^6

Prime Factorization of 20431331

Prime Factorization 17 × 1201843

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20431331	Product of the distinct prime numbers

The prime factorization of 20431331 is 17 × 1201843. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 56, 86, 537, 100, 759, 168, 58969, 13910, 403107, 524667, 9298919, 7082329, 49516781, 35954320, 287972257, 758206951, 9498839584, 1765389112

Basic calculations (n = 20431331)

Multiplication

n×y

n×2	40862662
n×3	61293993
n×4	81725324
n×5	102156655

Division

n÷y

n÷2	10215665.5
n÷3	6810443.6666667
n÷3	5107832.75
n÷5	4086266.2

Exponentiation

n^y

n²	417439286431561
n³	8.528840233487E+21
n⁴	1.7425555785649E+29
n⁵	3.5602729811556E+36

Nth Root

^y√n

²√n	4520.1029855524
³√n	273.37925347209
⁴√n	67.231711160378
⁵√n	28.977394406519

Divisors of 20431331

1, 17, 1201843, 20431331

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	-20431330	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 20431331 can be divided by 4 positive divisors. The sum of these divisors (counting 20431331) is 1, the average is 0.25.

Base conversion 20431331

Base	System	Value
2	Binary	1001101111100000111100011
3	Ternary	1102110000111222
4	Quaternary	1031330013203
5	Quinary	20212300311
6	Senary	2005525255
8	Octal	115740743
10	Decimal	20431331
12	Duodecimal	6a1382b
16	Hexadecimal	137c1e3
20	Vigesimal	67di6b
36	Base36	c5wwz

Cryptographic Hash Functions

md5	17fc57a9da4201f6ab8ff78508b1dc4a
sha1	7ec5486502b8c06374c3cadde304ceeaa3c0807f
sha256	33ec2cb8a46d0293bd48464bf9c54eecedd98460e26ffd3f06cbbca80e951bde
sha512	44533992808e28a9c8ba94daa036af2c1ba81c306a4bdecb6addc8a633c78d2b66df09f3dd2b044623fe1de7e755791d2f03884b844dc154f0bd0bc72fdf3ea8
ripemd-160	cfdb157dc2e41195e9c70b7020f9ff065f6c5c3b

20431331 as geometric shapes

Circle

Radius = n

Diameter	40862662
Circumference	128373838.74532
Area	1.3114241955732E+15

Sphere

Radius = n

Volume	3.5725522428219E+22
Surface area	5.2456967822926E+15
Circumference	128373838.74532

Square

Length = n

Perimeter	81725324
Area	417439286431561
Diagonal	28894265.397534

Cube

Length = n

Surface area	2504635718589366
Volume	8.528840233487E+21
Space diagonal	35388103.358257

Equilateral Triangle

Length = n

Perimeter	61293993
Area	1.8075651329369E+14
Altitude	17694051.679129

Triangular Pyramid

Length = n

Surface area	1.8075651329369E+14
Volume	1.0051334607926E+21
Height	9631421.799178