71344880 (number)

71344880 is an even 8-digits composite number following 71344879 and preceding 71344881. In scientific notation, it is written as 7.1344880 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 27765504 positive integers (up to 71344880) that are relatively prime to 71344880.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-four thousand eight hundred eighty

Notation

Scientific notation 7.1344880 × 10^7
Engineering notation 7.1344880 × 10^6

Prime Factorization of 71344880

Prime Factorization 2 × 2 × 2 × 2 × 5 × 37 × 24103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8918110
Product of the distinct prime numbers

The prime factorization of 71344880 is 2 × 2 × 2 × 2 × 5 × 37 × 24103. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71344880)

Multiplication

n×y
n×2 142689760
n×3 214034640
n×4 285379520
n×5 356724400

Division

n÷y
n÷2 35672440
n÷3 23781626.666667
n÷3 17836220
n÷5 14268976

Exponentiation

ny
n2 5090091902214400
n3 3.6315199595246E+23
n4 2.5909035572989E+31
n5 1.8484770338706E+39

Nth Root

y√n
2√n 8446.5898444283
3√n 414.75115482678
4√n 91.905330881447
5√n 37.211104621924

Divisors of 71344880

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71344879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71344880 can be divided by 40 positive divisors. The sum of these divisors (counting 71344880) is 1, the average is 0.025.

Base conversion 71344880

Base System Value
2 Binary 100010000001010001011110000
3 Ternary 11222020200202222
4 Quaternary 10100022023300
5 Quinary 121231014010
6 Senary 11025100212
8 Octal 420121360
10 Decimal 71344880
12 Duodecimal 1ba87668
16 Hexadecimal 440a2f0
20 Vigesimal 125i240
36 Base36 16h628

Cryptographic Hash Functions

md5 48c5f6e868c2033ed982dd593ff8695f
sha1 e9a7549a654f64c1fb0c79cb758bfd0f9b2ef9f2
sha256 d9bc565e0d20e3024f36171d4b651beb3d4edde6772cd2b46f79041c04eedd20
sha512 462e2fc2649183258103d457247f3ed298e086d028165b4608ef61c10fbfa099a9ada8e94f47f33be439ab81e70c14c32eeee226f4da7443f1bf7cfba1e31f20
ripemd-160 0c66b587fd16fc7f988293a6d76ef6191808a1ad

71344880 as geometric shapes

Circle

Radius = n
Diameter 142689760
Circumference 448273101.75849
Area 1.5990995326094E+16

Sphere

Radius = n
Volume 1.5211675234943E+24
Surface area 6.3963981304375E+16
Circumference 448273101.75849

Square

Length = n
Perimeter 285379520
Area 5090091902214400
Diagonal 100896896.90188

Cube

Length = n
Surface area 30540551413286400
Volume 3.6315199595246E+23
Space diagonal 123572957.0199

Equilateral Triangle

Length = n
Perimeter 214034640
Area 2.2040744474576E+15
Altitude 61786478.509952

Triangular Pyramid

Length = n
Surface area 2.2040744474576E+15
Volume 4.2797873156569E+22
Height 33632298.967294