71345320 (number)

71345320 is an even 8-digits composite number following 71345319 and preceding 71345321. In scientific notation, it is written as 7.1345320 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 28493568 positive integers (up to 71345320) that are relatively prime to 71345320.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1345320 × 10^7
Engineering notation 7.1345320 × 10^6

Prime Factorization of 71345320

Prime Factorization 2 × 2 × 2 × 5 × 1789 × 997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17836330
Product of the distinct prime numbers

The prime factorization of 71345320 is 2 × 2 × 2 × 5 × 1789 × 997. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 9, 62, 91, 53, 243, 8964, 6679, 51557, 58859, 857453, 67921, 2119698, 3886242, 36890794, 96913280, 935316991, 49093046, 5273520570, 5326637485

Basic calculations (n = 71345320)

Multiplication

n×y
n×2 142690640
n×3 214035960
n×4 285381280
n×5 356726600

Division

n÷y
n÷2 35672660
n÷3 23781773.333333
n÷3 17836330
n÷5 14269064

Exponentiation

ny
n2 5090154685902400
n3 3.6315871491521E+23
n4 2.5909674726414E+31
n5 1.8485340344519E+39

Nth Root

y√n
2√n 8446.6158904025
3√n 414.7520074464
4√n 91.905472581357
5√n 37.211150519669

Divisors of 71345320

1, 2, 4, 5, 8, 10, 20, 40, 997, 1789, 1994, 3578, 3988, 4985, 7156, 7976, 8945, 9970, 14312, 17890, 19940, 35780, 39880, 71560, 1783633, 3567266, 7134532, 8918165, 14269064, 17836330, 35672660, 71345320

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71345319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71345320 can be divided by 32 positive divisors. The sum of these divisors (counting 71345320) is 1, the average is 0.03125.

Base conversion 71345320

Base System Value
2 Binary 100010000001010010010101000
3 Ternary 11222020201101021
4 Quaternary 10100022102220
5 Quinary 121231022240
6 Senary 11025102224
8 Octal 420122250
10 Decimal 71345320
12 Duodecimal 1ba87974
16 Hexadecimal 440a4a8
20 Vigesimal 125i360
36 Base36 16h6eg

Cryptographic Hash Functions

md5 5ad73db8375ac14420ba827934af84ff
sha1 4a4c15c016350874be4966b78cae581155b83043
sha256 5f2c111bc8aba84a23be960b57efbd89ffb2a789dbe88992ba44a02458084984
sha512 358c339201b6f47e1901948ddb873c84d0d35484512695acf21e7c896750e060833b7246ca37f73b0550f15e6a20e78ce35ccbb937a32f567ce7249467a84ff4
ripemd-160 fdea89f382f0b79df986b66ec4f8d0203dd68ebd

71345320 as geometric shapes

Circle

Radius = n
Diameter 142690640
Circumference 448275866.36003
Area 1.5991192566867E+16

Sphere

Radius = n
Volume 1.5211956678196E+24
Surface area 6.3964770267467E+16
Circumference 448275866.36003

Square

Length = n
Perimeter 285381280
Area 5090154685902400
Diagonal 100897519.15585

Cube

Length = n
Surface area 30540928115414400
Volume 3.6315871491521E+23
Space diagonal 123573719.12226

Equilateral Triangle

Length = n
Perimeter 214035960
Area 2.2041016335919E+15
Altitude 61786859.56113

Triangular Pyramid

Length = n
Surface area 2.2041016335919E+15
Volume 4.2798664993922E+22
Height 33632506.385283