71394368 (number)

71394368 is an even 8-digits composite number following 71394367 and preceding 71394369. In scientific notation, it is written as 7.1394368 × 10^7. The sum of its digits is 41. It has a total of 8 prime factors and 28 positive divisors. There are 35604480 positive integers (up to 71394368) that are relatively prime to 71394368.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-four thousand three hundred sixty-eight

Notation

Scientific notation 7.1394368 × 10^7
Engineering notation 7.1394368 × 10^6

Prime Factorization of 71394368

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 457 × 2441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2231074
Product of the distinct prime numbers

The prime factorization of 71394368 is 2 × 2 × 2 × 2 × 2 × 2 × 457 × 2441. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 3, 85, 31, 249, 381, 2315, 6636, 82900, 38624, 168605, 625175, 1649899, 5161408, 16914377, 75809944, 109648864, 211722340, 5672169374, 1833346432

Basic calculations (n = 71394368)

Multiplication

n×y
n×2 142788736
n×3 214183104
n×4 285577472
n×5 356971840

Division

n÷y
n÷2 35697184
n÷3 23798122.666667
n÷3 17848592
n÷5 14278873.6

Exponentiation

ny
n2 5097155782119424
n3 3.6390821566196E+23
n4 2.5980997067193E+31
n5 1.8548968656221E+39

Nth Root

y√n
2√n 8449.5188028668
3√n 414.84702931348
4√n 91.921264149634
5√n 37.216265447532

Divisors of 71394368

1, 2, 4, 8, 16, 32, 64, 457, 914, 1828, 2441, 3656, 4882, 7312, 9764, 14624, 19528, 29248, 39056, 78112, 156224, 1115537, 2231074, 4462148, 8924296, 17848592, 35697184, 71394368

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71394367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71394368 can be divided by 28 positive divisors. The sum of these divisors (counting 71394368) is 1, the average is 0.035714285714286.

Base conversion 71394368

Base System Value
2 Binary 100010000010110010001000000
3 Ternary 11222100012122212
4 Quaternary 10100112101000
5 Quinary 121234104433
6 Senary 11030121252
8 Octal 420262100
10 Decimal 71394368
12 Duodecimal 1bab0228
16 Hexadecimal 4416440
20 Vigesimal 12645i8
36 Base36 16i88w

Cryptographic Hash Functions

md5 3d008ff0a1de0c941276bfbd76038d25
sha1 f9d5f3eec7727b1d44e74e41ad07029a7c182cab
sha256 6b983d688bd4267e66d1cc562dfaa25fff04a0ec9f2e92f23311c8a505c0dde6
sha512 46f0be4b282011b5ef55e738190529debd1bddfdcaf77789ea9c269715dfdc6988fc6757a3f98b0fcd09bd8ad2810d491e6d8dba5ec38f091cb44eeaa3480d67
ripemd-160 6ab71b235339960d92e53c2fd03b1df3e9dd12e4

71394368 as geometric shapes

Circle

Radius = n
Diameter 142788736
Circumference 448584044.03297
Area 1.6013187159309E+16

Sphere

Radius = n
Volume 1.5243351692061E+24
Surface area 6.4052748637236E+16
Circumference 448584044.03297

Square

Length = n
Perimeter 285577472
Area 5097155782119424
Diagonal 100966883.50266

Cube

Length = n
Surface area 30582934692716544
Volume 3.6390821566196E+23
Space diagonal 123658672.75027

Equilateral Triangle

Length = n
Perimeter 214183104
Area 2.2071331971811E+15
Altitude 61829336.375135

Triangular Pyramid

Length = n
Surface area 2.2071331971811E+15
Volume 4.2886994504012E+22
Height 33655627.834219