71344449 (number)

71344449 is an odd 8-digits composite number following 71344448 and preceding 71344450. In scientific notation, it is written as 7.1344449 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 39942720 positive integers (up to 71344449) that are relatively prime to 71344449.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1344449 × 10^7
Engineering notation 7.1344449 × 10^6

Prime Factorization of 71344449

Prime Factorization 3 × 9 × 19 × 11 × 47 × 269

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 71344449
Product of the distinct prime numbers

The prime factorization of 71344449 is 3 × 9 × 19 × 11 × 47 × 269. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 3, 27, 55, 274, 35, 924, 9735, 16581, 13811, 332155, 217806, 6259918, 3072833, 51949745, 2069291, 319920286, 158513275, 8012706749, 8953147072

Basic calculations (n = 71344449)

Multiplication

n×y
n×2 142688898
n×3 214033347
n×4 285377796
n×5 356722245

Division

n÷y
n÷2 35672224.5
n÷3 23781483
n÷3 17836112.25
n÷5 14268889.8

Exponentiation

ny
n2 5090030403113601
n3 3.6314541450339E+23
n4 2.5908409504621E+31
n5 1.8484212005735E+39

Nth Root

y√n
2√n 8446.5643311349
3√n 414.75031964371
4√n 91.90519207931
5√n 37.211059662777

Divisors of 71344449

1, 3, 9, 11, 19, 27, 33, 47, 57, 99, 141, 171, 209, 269, 297, 423, 513, 517, 627, 807, 893, 1269, 1551, 1881, 2421, 2679, 2959, 4653, 5111, 5643, 7263, 8037, 8877, 9823, 12643, 13959, 15333, 24111, 26631, 29469, 37929, 45999, 56221, 79893, 88407, 113787, 137997, 139073, 168663, 240217, 265221, 341361, 417219, 505989, 720651, 1251657, 1517967, 2161953, 2642387, 3754971, 6485859, 7927161, 23781483, 71344449

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71344448
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71344449 can be divided by 64 positive divisors. The sum of these divisors (counting 71344449) is 1, the average is 0.015625.

Base conversion 71344449

Base System Value
2 Binary 100010000001010000101000001
3 Ternary 11222020200012000
4 Quaternary 10100022011001
5 Quinary 121231010244
6 Senary 11025054213
8 Octal 420120501
10 Decimal 71344449
12 Duodecimal 1ba87369
16 Hexadecimal 440a141
20 Vigesimal 125i129
36 Base36 16h5q9

Cryptographic Hash Functions

md5 91718a020ce4068833f144346e8d3861
sha1 0d4e55f92562733e2b26da7ef174776345bd590a
sha256 09b1e9081321071d7169d1bc9f00c5c8cf59d1b2dc353fbf9bc0e9e5691432a0
sha512 f18906f2786bb22165804cdc83ff493c42e151af82328d41ecf6e1bd682b93f07a2ac63c16a3b26e44694729f689ea2bda6a6975bb951f737e6045836a635fdf
ripemd-160 5099e3014404e90ce4205e4e3421d9d7bdade030

71344449 as geometric shapes

Circle

Radius = n
Diameter 142688898
Circumference 448270393.70562
Area 1.599080212097E+16

Sphere

Radius = n
Volume 1.5211399551849E+24
Surface area 6.3963208483882E+16
Circumference 448270393.70562

Square

Length = n
Perimeter 285377796
Area 5090030403113601
Diagonal 100896287.37584

Cube

Length = n
Surface area 30540182418681606
Volume 3.6314541450339E+23
Space diagonal 123572210.50601

Equilateral Triangle

Length = n
Perimeter 214033347
Area 2.2040478175658E+15
Altitude 61786105.253003

Triangular Pyramid

Length = n
Surface area 2.2040478175658E+15
Volume 4.2797097525358E+22
Height 33632095.791945