71318844 (number)

71318844 is an even 8-digits composite number following 71318843 and preceding 71318845. In scientific notation, it is written as 7.1318844 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 72 positive divisors. There are 22982400 positive integers (up to 71318844) that are relatively prime to 71318844.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1318844 × 10^7
Engineering notation 7.1318844 × 10^6

Prime Factorization of 71318844

Prime Factorization 2 × 2 × 41 × 3 × 3 × 229 × 211

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11886474
Product of the distinct prime numbers

The prime factorization of 71318844 is 2 × 2 × 41 × 3 × 3 × 229 × 211. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 10, 90, 59, 401, 894, 9561, 425, 64757, 32344, 287815, 519755, 5293469, 1589044, 81904996, 5636964, 397807414, 688721510, 2863970308, 3454561812

Basic calculations (n = 71318844)

Multiplication

n×y
n×2 142637688
n×3 213956532
n×4 285275376
n×5 356594220

Division

n÷y
n÷2 35659422
n÷3 23772948
n÷3 17829711
n÷5 14263768.8

Exponentiation

ny
n2 5086377509496336
n3 3.6275456412488E+23
n4 2.587123616911E+31
n5 1.8451066564319E+39

Nth Root

y√n
2√n 8445.0484900917
3√n 414.70069675654
4√n 91.896944944278
5√n 37.208388323927

Divisors of 71318844

1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 211, 229, 246, 369, 422, 458, 492, 633, 687, 738, 844, 916, 1266, 1374, 1476, 1899, 2061, 2532, 2748, 3798, 4122, 7596, 8244, 8651, 9389, 17302, 18778, 25953, 28167, 34604, 37556, 48319, 51906, 56334, 77859, 84501, 96638, 103812, 112668, 144957, 155718, 169002, 193276, 289914, 311436, 338004, 434871, 579828, 869742, 1739484, 1981079, 3962158, 5943237, 7924316, 11886474, 17829711, 23772948, 35659422, 71318844

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71318843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71318844 can be divided by 72 positive divisors. The sum of these divisors (counting 71318844) is 1, the average is 0.013888888888889.

Base conversion 71318844

Base System Value
2 Binary 100010000000011110100111100
3 Ternary 11222012101001200
4 Quaternary 10100003310330
5 Quinary 121224200334
6 Senary 11024335500
8 Octal 420036474
10 Decimal 71318844
12 Duodecimal 1ba74590
16 Hexadecimal 4403d3c
20 Vigesimal 125eh24
36 Base36 16glz0

Cryptographic Hash Functions

md5 15d81d53e26b9ce7f5d8beb8d5d04104
sha1 24e7fb9a6fe078d93f599f080b8c6ec1f00d65b4
sha256 602313eccf87345157b57eaffbff8bebcf708531ccff8e1a41aaea114a8d70a5
sha512 14397d795e53e19ba80d272d37c9b5226dc62530953d1f29d551ca019a4478fc8ee153096f2a36744d59803618ad37500a293bc2f462d28236ccdd8f9453e643
ripemd-160 9dbc8ede98c09a0beff4f1822018dac48000c19f

71318844 as geometric shapes

Circle

Radius = n
Diameter 142637688
Circumference 448109512.74583
Area 1.5979326217218E+16

Sphere

Radius = n
Volume 1.5195027649478E+24
Surface area 6.3917304868872E+16
Circumference 448109512.74583

Square

Length = n
Perimeter 285275376
Area 5086377509496336
Diagonal 100860076.43757

Cube

Length = n
Surface area 30518265056978016
Volume 3.6275456412488E+23
Space diagonal 123527861.34508

Equilateral Triangle

Length = n
Perimeter 213956532
Area 2.2024660682308E+15
Altitude 61763930.672539

Triangular Pyramid

Length = n
Surface area 2.2024660682308E+15
Volume 4.2751035366512E+22
Height 33620025.47919