71344448 (number)

71344448 is an even 8-digits composite number following 71344447 and preceding 71344449. In scientific notation, it is written as 7.1344448 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 56 positive divisors. There are 30357504 positive integers (up to 71344448) that are relatively prime to 71344448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1344448 × 10^7
Engineering notation 7.1344448 × 10^6

Prime Factorization of 71344448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 163 × 977

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2229514
Product of the distinct prime numbers

The prime factorization of 71344448 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 163 × 977. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 7, 62, 60, 673, 301, 8606, 1777, 65582, 85641, 913999, 748817, 1053151, 8349083, 55900025, 20218033, 593464986, 38347636, 5823877162, 5723385753

Basic calculations (n = 71344448)

Multiplication

n×y
n×2 142688896
n×3 214033344
n×4 285377792
n×5 356722240

Division

n÷y
n÷2 35672224
n÷3 23781482.666667
n÷3 17836112
n÷5 14268889.6

Exponentiation

ny
n2 5090030260424704
n3 3.631453992333E+23
n4 2.5908408052039E+31
n5 1.8484210710315E+39

Nth Root

y√n
2√n 8446.5642719392
3√n 414.75031770593
4√n 91.905191757263
5√n 37.211059558463

Divisors of 71344448

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 163, 224, 326, 448, 652, 977, 1141, 1304, 1954, 2282, 2608, 3908, 4564, 5216, 6839, 7816, 9128, 10432, 13678, 15632, 18256, 27356, 31264, 36512, 54712, 62528, 73024, 109424, 159251, 218848, 318502, 437696, 637004, 1114757, 1274008, 2229514, 2548016, 4459028, 5096032, 8918056, 10192064, 17836112, 35672224, 71344448

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71344447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71344448 can be divided by 56 positive divisors. The sum of these divisors (counting 71344448) is 1, the average is 0.017857142857143.

Base conversion 71344448

Base System Value
2 Binary 100010000001010000101000000
3 Ternary 11222020200011222
4 Quaternary 10100022011000
5 Quinary 121231010243
6 Senary 11025054212
8 Octal 420120500
10 Decimal 71344448
12 Duodecimal 1ba87368
16 Hexadecimal 440a140
20 Vigesimal 125i128
36 Base36 16h5q8

Cryptographic Hash Functions

md5 39a98714aca11d364fc053716252fc8e
sha1 5347ea316f448f183843b2996e1813e2364f04ee
sha256 9d41af634be8e096a169547b350cc86f833e3edcabc7212c62e6f606e2773ddb
sha512 bd193f0cccaa3423ef73e68815468929c4975ba7a5bc86f7990480bfbbc5275bb8eaaddca726d30cdc6ab4aab51f8fc62fc6cd419949c7d79816ad590305ce29
ripemd-160 490e38e6bd33ca3f791a82a2fcceb93022599ce3

71344448 as geometric shapes

Circle

Radius = n
Diameter 142688896
Circumference 448270387.42244
Area 1.59908016727E+16

Sphere

Radius = n
Volume 1.5211398912217E+24
Surface area 6.39632066908E+16
Circumference 448270387.42244

Square

Length = n
Perimeter 285377792
Area 5090030260424704
Diagonal 100896285.96162

Cube

Length = n
Surface area 30540181562548224
Volume 3.631453992333E+23
Space diagonal 123572208.77396

Equilateral Triangle

Length = n
Perimeter 214033344
Area 2.2040477557797E+15
Altitude 61786104.386978

Triangular Pyramid

Length = n
Surface area 2.2040477557797E+15
Volume 4.279709572576E+22
Height 33632095.320541