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

20071031 (number)

20071031 is an odd 8-digits composite number following 20071030 and preceding 20071032. In scientific notation, it is written as 2.0071031 × 10^7. The sum of its digits is 14. It has a total of 2 prime factors and 4 positive divisors. There are 20060832 positive integers (up to 20071031) that are relatively prime to 20071031.

Interesting facts

20071031 has 4 divisors, whose sum is 20081232
The reverse of 20071031 is 13017002
Previous prime number is 2663

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 14
Digital Root 5

Name

Name	twenty million seventy-one thousand thirty-one

Notation

Scientific notation	2.0071031 × 10^7
Engineering notation	2.0071031 × 10^6

Prime Factorization of 20071031

Prime Factorization 2663 × 7537

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20071031	Product of the distinct prime numbers

The prime factorization of 20071031 is 2663 × 7537. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 3, 67, 29, 931, 2501, 3709, 19035, 14073, 322262, 998421, 7716365, 36056, 81714610, 66942219, 909417880, 108595615, 9464630222, 4417500882

Basic calculations (n = 20071031)

Multiplication

n×y

n×2	40142062
n×3	60213093
n×4	80284124
n×5	100355155

Division

n÷y

n÷2	10035515.5
n÷3	6690343.6666667
n÷3	5017757.75
n÷5	4014206.2

Exponentiation

n^y

n²	402846285402961
n³	8.0855402825577E+21
n⁴	1.6228512966296E+29
n⁵	3.2572298683044E+36

Nth Root

^y√n

²√n	4480.0704235536
³√n	271.76272831202
⁴√n	66.933328197197
⁵√n	28.874464347428

Divisors of 20071031

1, 2663, 7537, 20071031

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	-20071030	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 20071031 can be divided by 4 positive divisors. The sum of these divisors (counting 20071031) is 1, the average is 0.25.

Base conversion 20071031

Base	System	Value
2	Binary	1001100100100001001110111
3	Ternary	1101202201021112
4	Quaternary	1030210021313
5	Quinary	20114233111
6	Senary	1554105235
8	Octal	114441167
10	Decimal	20071031
12	Duodecimal	687b21b
16	Hexadecimal	1324277
20	Vigesimal	658hbb
36	Base36	by6wn

Cryptographic Hash Functions

md5	43c3eeb23616ed68b349c0a8c844d4bc
sha1	c63185eef508261971015dc887fa678cd484da4d
sha256	6ccc855057b74e5c302692d1fd7f7ea70b97f0a2093720a01a37aaea31e6d286
sha512	fccab0a799d79adf7bb32f3c591e9f454521c69c904f4d9d069006caf189be95201f4a293d74e0320a8756bfdbe8b3a2752ee32bb5d17cdc81ef52c2fdb5b5ef
ripemd-160	73eaba5096bbc8e94e4960f8f9ab01a6df95fd5b

20071031 as geometric shapes

Circle

Radius = n

Diameter	40142062
Circumference	126110007.07915
Area	1.2655789307479E+15

Sphere

Radius = n

Volume	3.3868631935983E+22
Surface area	5.0623157229915E+15
Circumference	126110007.07915

Square

Length = n

Perimeter	80284124
Area	402846285402961
Diagonal	28384724.251011

Cube

Length = n

Surface area	2417077712417766
Volume	8.0855402825577E+21
Space diagonal	34764045.45229

Equilateral Triangle

Length = n

Perimeter	60213093
Area	1.7443755848958E+14
Altitude	17382022.726145

Triangular Pyramid

Length = n

Surface area	1.7443755848958E+14
Volume	9.5289006055892E+20
Height	9461574.7503369