71318025 (number)

71318025 is an odd 8-digits composite number following 71318024 and preceding 71318026. In scientific notation, it is written as 7.1318025 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 18 positive divisors. There are 37968720 positive integers (up to 71318025) that are relatively prime to 71318025.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1318025 × 10^7
Engineering notation 7.1318025 × 10^6

Prime Factorization of 71318025

Prime Factorization 9 × 5 × 5 × 563 × 563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25335
Product of the distinct prime numbers

The prime factorization of 71318025 is 9 × 5 × 5 × 563 × 563. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 67, 60, 540, 750, 123, 2407, 31908, 54598, 328034, 403618, 4861204, 7327226, 88487045, 85482188, 617243349, 483645445, 7715003092, 4236918060

Basic calculations (n = 71318025)

Multiplication

n×y
n×2 142636050
n×3 213954075
n×4 285272100
n×5 356590125

Division

n÷y
n÷2 35659012.5
n÷3 23772675
n÷3 17829506.25
n÷5 14263605

Exponentiation

ny
n2 5086260689900625
n3 3.6274206703885E+23
n4 2.5870047805628E+31
n5 1.845000716153E+39

Nth Root

y√n
2√n 8445
3√n 414.69910932582
4√n 91.896681115261
5√n 37.20830286598

Divisors of 71318025

1, 5, 9, 25, 45, 225, 563, 2815, 5067, 14075, 25335, 126675, 316969, 1584845, 2852721, 7924225, 14263605, 71318025

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71318024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71318025 can be divided by 18 positive divisors. The sum of these divisors (counting 71318025) is 1, the average is 0.055555555555556.

Base conversion 71318025

Base System Value
2 Binary 100010000000011101000001001
3 Ternary 11222012022221100
4 Quaternary 10100003220021
5 Quinary 121224134100
6 Senary 11024332013
8 Octal 420035011
10 Decimal 71318025
12 Duodecimal 1ba74009
16 Hexadecimal 4403a09
20 Vigesimal 125ef15
36 Base36 16glc9

Cryptographic Hash Functions

md5 dd09e75f979dfcfd664b53333e547abb
sha1 ae23d1af85a69c6b3ff5626b4cc6123dd75e5311
sha256 b5a923e653de148d00e115bde5657aac3bfc66025fc75ce04752ab73450bfdec
sha512 947eb9420daee5a0625580a894218c7c65991446e9e853cd25fd85b468a67d141f7c37ddcb92c49c55f66443e405ff6d5b7301a3cbec6d114a5fc16ebd1aef75
ripemd-160 d585fee432e1545f288afe98309274ef91f3f9d5

71318025 as geometric shapes

Circle

Radius = n
Diameter 142636050
Circumference 448104366.81707
Area 1.5978959217634E+16

Sphere

Radius = n
Volume 1.5194504172763E+24
Surface area 6.3915836870537E+16
Circumference 448104366.81707

Square

Length = n
Perimeter 285272100
Area 5086260689900625
Diagonal 100858918.19666

Cube

Length = n
Surface area 30517564139403750
Volume 3.6274206703885E+23
Space diagonal 123526442.79547

Equilateral Triangle

Length = n
Perimeter 213954075
Area 2.2024154838621E+15
Altitude 61763221.397734

Triangular Pyramid

Length = n
Surface area 2.2024154838621E+15
Volume 4.2749562570799E+22
Height 33619639.398888