71318320 (number)

71318320 is an even 8-digits composite number following 71318319 and preceding 71318321. In scientific notation, it is written as 7.1318320 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 40 positive divisors. There are 28466688 positive integers (up to 71318320) that are relatively prime to 71318320.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1318320 × 10^7
Engineering notation 7.1318320 × 10^6

Prime Factorization of 71318320

Prime Factorization 2 × 2 × 2 × 2 × 5 × 1033 × 863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8914790
Product of the distinct prime numbers

The prime factorization of 71318320 is 2 × 2 × 2 × 2 × 5 × 1033 × 863. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71318320)

Multiplication

n×y
n×2 142636640
n×3 213954960
n×4 285273280
n×5 356591600

Division

n÷y
n÷2 35659160
n÷3 23772773.333333
n÷3 17829580
n÷5 14263664

Exponentiation

ny
n2 5086302767622400
n3 3.6274656839818E+23
n4 2.5870475843923E+31
n5 1.8450388747892E+39

Nth Root

y√n
2√n 8445.0174659381
3√n 414.6996811124
4√n 91.896776145511
5√n 37.208333647626

Divisors of 71318320

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71318319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71318320 can be divided by 40 positive divisors. The sum of these divisors (counting 71318320) is 1, the average is 0.025.

Base conversion 71318320

Base System Value
2 Binary 100010000000011101100110000
3 Ternary 11222012100100021
4 Quaternary 10100003230300
5 Quinary 121224141240
6 Senary 11024333224
8 Octal 420035460
10 Decimal 71318320
12 Duodecimal 1ba74214
16 Hexadecimal 4403b30
20 Vigesimal 125efg0
36 Base36 16glkg

Cryptographic Hash Functions

md5 4b52ae373d41543e6a8b539bba82716f
sha1 288f2576eb6ed3cdafaf35031968bbc3bf3c616e
sha256 b017a1371122a15f89d6e93f8fbcbb52b36f54bcb95bbad61a5cb6114f51c990
sha512 5a4bf23adf0d05c23291c6e74d20edb1318f26ccf2d5cda33875ce59b859ec33f8e4400b52666322cef00e25279b1952514a10afe25b054e7c1a92caf63eaa00
ripemd-160 3a65bcbfece0305519a7167d99ae45cdcbff507b

71318320 as geometric shapes

Circle

Radius = n
Diameter 142636640
Circumference 448106220.35673
Area 1.5979091408696E+16

Sphere

Radius = n
Volume 1.5194692725262E+24
Surface area 6.3916365634784E+16
Circumference 448106220.35673

Square

Length = n
Perimeter 285273280
Area 5086302767622400
Diagonal 100859335.38966

Cube

Length = n
Surface area 30517816605734400
Volume 3.6274656839818E+23
Space diagonal 123526953.75046

Equilateral Triangle

Length = n
Perimeter 213954960
Area 2.20243370405E+15
Altitude 61763476.875228

Triangular Pyramid

Length = n
Surface area 2.20243370405E+15
Volume 4.2750093061084E+22
Height 33619778.463221