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

71320045 (number)

71320045 is an odd 8-digits composite number following 71320044 and preceding 71320046. In scientific notation, it is written as 7.1320045 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 57056032 positive integers (up to 71320045) that are relatively prime to 71320045.

Interesting facts

71320045 has 4 divisors, whose sum is 85584060
The reverse of 71320045 is 54002317
Previous prime number is 5

Basic properties

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

Name

Name	seventy-one million three hundred twenty thousand forty-five

Notation

Scientific notation	7.1320045 × 10^7
Engineering notation	7.1320045 × 10^6

Prime Factorization of 71320045

Prime Factorization 5 × 14264009

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71320045	Product of the distinct prime numbers

The prime factorization of 71320045 is 5 × 14264009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 55, 58, 845, 868, 8569, 8072, 61618, 5743, 305189, 393738, 712889, 6728711, 58305435, 29180430, 304880543, 892908878, 8130913527, 2368692830

Basic calculations (n = 71320045)

Multiplication

n×y

n×2	142640090
n×3	213960135
n×4	285280180
n×5	356600225

Division

n÷y

n÷2	35660022.5
n÷3	23773348.333333
n÷3	17830011.25
n÷5	14264009

Exponentiation

n^y

n²	5086548818802025
n³	3.6277289065166E+23
n⁴	2.5872978886056E+31
n⁵	1.8452620184376E+39

Nth Root

^y√n

²√n	8445.1195965481
³√n	414.70302457863
⁴√n	91.897331824967
⁵√n	37.208513639961

Divisors of 71320045

1, 5, 14264009, 71320045

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	-71320044	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 71320045 can be divided by 4 positive divisors. The sum of these divisors (counting 71320045) is 1, the average is 0.25.

Base conversion 71320045

Base	System	Value
2	Binary	100010000000100000111101101
3	Ternary	11222012102201011
4	Quaternary	10100010013231
5	Quinary	121224220140
6	Senary	11024345221
8	Octal	420040755
10	Decimal	71320045
12	Duodecimal	1ba75211
16	Hexadecimal	44041ed
20	Vigesimal	125f025
36	Base36	16gmwd

Cryptographic Hash Functions

md5	4868988779a93361e19285aa1163d5db
sha1	6cee7a3127b966b82e7108d6ee58c66da904e379
sha256	81d50b3e4524b347c60ad023ab2f7a6803405daebf00fc25f86af087ef33927d
sha512	684228b1e0d7188684c42c2854bd7f4468d3b85a431f48df200659c545775582e20ca5875ea4cdd61634cd5188324055d44440b21aaf03260337cbb8807aa696
ripemd-160	b4368e7a2ee9f10506d840be046913fe804cfa8e

71320045 as geometric shapes

Circle

Radius = n

Diameter	142640090
Circumference	448117058.85139
Area	1.5979864401274E+16

Sphere

Radius = n

Volume	1.5195795309237E+24
Surface area	6.3919457605097E+16
Circumference	448117058.85139

Square

Length = n

Perimeter	285280180
Area	5086548818802025
Diagonal	100861774.90806

Cube

Length = n

Surface area	30519292912812150
Volume	3.6277289065166E+23
Space diagonal	123529941.5381

Equilateral Triangle

Length = n

Perimeter	213960135
Area	2.2025402473361E+15
Altitude	61764970.769049

Triangular Pyramid

Length = n

Surface area	2.2025402473361E+15
Volume	4.2753195168405E+22
Height	33620591.63602