71323385 (number)

71323385 is an odd 8-digits composite number following 71323384 and preceding 71323386. In scientific notation, it is written as 7.1323385 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 48758976 positive integers (up to 71323385) that are relatively prime to 71323385.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-three thousand three hundred eighty-five

Notation

Scientific notation 7.1323385 × 10^7
Engineering notation 7.1323385 × 10^6

Prime Factorization of 71323385

Prime Factorization 7 × 5 × 349 × 5839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71323385
Product of the distinct prime numbers

The prime factorization of 71323385 is 7 × 5 × 349 × 5839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 94, 16, 874, 922, 5004, 6363, 92575, 25246, 688390, 138711, 9518457, 3257338, 76832729, 13014277, 292178458, 30983007, 5993377257, 2409738723

Basic calculations (n = 71323385)

Multiplication

n×y
n×2 142646770
n×3 213970155
n×4 285293540
n×5 356616925

Division

n÷y
n÷2 35661692.5
n÷3 23774461.666667
n÷3 17830846.25
n÷5 14264677

Exponentiation

ny
n2 5087025247858225
n3 3.6282386025771E+23
n4 2.5877825872347E+31
n5 1.8456941376564E+39

Nth Root

y√n
2√n 8445.3173415805
3√n 414.70949815129
4√n 91.898407720594
5√n 37.208862136958

Divisors of 71323385

1, 5, 7, 35, 349, 1745, 2443, 5839, 12215, 29195, 40873, 204365, 2037811, 10189055, 14264677, 71323385

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71323384
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71323385 can be divided by 16 positive divisors. The sum of these divisors (counting 71323385) is 1, the average is 0.0625.

Base conversion 71323385

Base System Value
2 Binary 100010000000100111011111001
3 Ternary 11222012121021212
4 Quaternary 10100010323321
5 Quinary 121224322020
6 Senary 11024412505
8 Octal 420047371
10 Decimal 71323385
12 Duodecimal 1ba77135
16 Hexadecimal 4404ef9
20 Vigesimal 125f895
36 Base36 16gph5

Cryptographic Hash Functions

md5 b8e584184a42b91a6e9d047a2f46b437
sha1 b894147327219ae6f25deed55c729511824142e3
sha256 644eac229b28b9eba9a0dfd3a9ca9eef64f5d6d1f24785112241ecd6f3f07b82
sha512 46b935dab54e40e3d502c420ffbbff13e585b5f4a029e00b2d1c7777ed518142f736904531c2d87d798d9fffc156a352f117b877af661bdd5cbdb6c91371bc36
ripemd-160 cd6a19d84ff99637ec1adcaba68727ef96a510bb

71323385 as geometric shapes

Circle

Radius = n
Diameter 142646770
Circumference 448138044.69031
Area 1.5981361147297E+16

Sphere

Radius = n
Volume 1.5197930319103E+24
Surface area 6.3925444589189E+16
Circumference 448138044.69031

Square

Length = n
Perimeter 285293540
Area 5087025247858225
Diagonal 100866498.38136

Cube

Length = n
Surface area 30522151487149350
Volume 3.6282386025771E+23
Space diagonal 123535726.5878

Equilateral Triangle

Length = n
Perimeter 213970155
Area 2.202746547169E+15
Altitude 61767863.293898

Triangular Pyramid

Length = n
Surface area 2.202746547169E+15
Volume 4.2759201994085E+22
Height 33622166.127119