71324944 (number)

71324944 is an even 8-digits composite number following 71324943 and preceding 71324945. In scientific notation, it is written as 7.1324944 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 34903328 positive integers (up to 71324944) that are relatively prime to 71324944.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-four thousand nine hundred forty-four

Notation

Scientific notation 7.1324944 × 10^7
Engineering notation 7.1324944 × 10^6

Prime Factorization of 71324944

Prime Factorization 2 × 2 × 2 × 2 × 47 × 94847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8915618
Product of the distinct prime numbers

The prime factorization of 71324944 is 2 × 2 × 2 × 2 × 47 × 94847. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71324944)

Multiplication

n×y
n×2 142649888
n×3 213974832
n×4 285299776
n×5 356624720

Division

n÷y
n÷2 35662472
n÷3 23774981.333333
n÷3 17831236
n÷5 14264988.8

Exponentiation

ny
n2 5087247636603136
n3 3.6284765279485E+23
n4 2.5880088516124E+31
n5 1.8458958641276E+39

Nth Root

y√n
2√n 8445.4096407457
3√n 414.71251972875
4√n 91.898909899659
5√n 37.209024799201

Divisors of 71324944

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71324943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71324944 can be divided by 20 positive divisors. The sum of these divisors (counting 71324944) is 1, the average is 0.05.

Base conversion 71324944

Base System Value
2 Binary 100010000000101010100010000
3 Ternary 11222012200102121
4 Quaternary 10100011110100
5 Quinary 121224344234
6 Senary 11024424024
8 Octal 420052420
10 Decimal 71324944
12 Duodecimal 1ba78014
16 Hexadecimal 4405510
20 Vigesimal 125fc74
36 Base36 16gqog

Cryptographic Hash Functions

md5 6ceaef33cf15814a5aac7b0d8fa9b9d0
sha1 1ed5dc51086440557da9b49640db6e01814a3ad4
sha256 c9e283082a7a377e65d971348ab962283bd6a32395ada6abc143d6555a679df8
sha512 e0c65957e179884fc284c70a21d84def21078b360d73722bea4ee51c43f76a48d27db4d06c55a565db21769f7d6ab45e63458c27dc0d107de01ec8e3fca24239
ripemd-160 d3f33fa3b1f453a62a8c467ccc04baf208782044

71324944 as geometric shapes

Circle

Radius = n
Diameter 142649888
Circumference 448147840.17621
Area 1.5982059802144E+16

Sphere

Radius = n
Volume 1.5198926938568E+24
Surface area 6.3928239208578E+16
Circumference 448147840.17621

Square

Length = n
Perimeter 285299776
Area 5087247636603136
Diagonal 100868703.1403

Cube

Length = n
Surface area 30523485819618816
Volume 3.6284765279485E+23
Space diagonal 123538426.855

Equilateral Triangle

Length = n
Perimeter 213974832
Area 2.2028428443203E+15
Altitude 61769213.427502

Triangular Pyramid

Length = n
Surface area 2.2028428443203E+15
Volume 4.2762005971477E+22
Height 33622901.046767