71318744 (number)

71318744 is an even 8-digits composite number following 71318743 and preceding 71318745. In scientific notation, it is written as 7.1318744 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 30565152 positive integers (up to 71318744) that are relatively prime to 71318744.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1318744 × 10^7
Engineering notation 7.1318744 × 10^6

Prime Factorization of 71318744

Prime Factorization 2 × 2 × 2 × 7 × 1273549

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17829686
Product of the distinct prime numbers

The prime factorization of 71318744 is 2 × 2 × 2 × 7 × 1273549. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 65, 71, 701, 354, 9401, 8201, 22139, 53221, 408861, 302758, 7966685, 2745305, 28642954, 74100019, 811102141, 815008633, 1267555337, 7837357479

Basic calculations (n = 71318744)

Multiplication

n×y
n×2 142637488
n×3 213956232
n×4 285274976
n×5 356593720

Division

n÷y
n÷2 35659372
n÷3 23772914.666667
n÷3 17829686
n÷5 14263748.8

Exponentiation

ny
n2 5086363245737536
n3 3.6275303821376E+23
n4 2.587109106759E+31
n5 1.8450937208501E+39

Nth Root

y√n
2√n 8445.0425694605
3√n 414.70050293171
4√n 91.896912730845
5√n 37.208377889543

Divisors of 71318744

1, 2, 4, 7, 8, 14, 28, 56, 1273549, 2547098, 5094196, 8914843, 10188392, 17829686, 35659372, 71318744

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 -71318743
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 71318744 can be divided by 16 positive divisors. The sum of these divisors (counting 71318744) is 1, the average is 0.0625.

Base conversion 71318744

Base System Value
2 Binary 100010000000011110011011000
3 Ternary 11222012100220222
4 Quaternary 10100003303120
5 Quinary 121224144434
6 Senary 11024335212
8 Octal 420036330
10 Decimal 71318744
12 Duodecimal 1ba74508
16 Hexadecimal 4403cd8
20 Vigesimal 125egh4
36 Base36 16glw8

Cryptographic Hash Functions

md5 090da25b1edf80ce8208358966ecc116
sha1 68ab60c6c208eddd449f9e13d3ff42e6812f2f93
sha256 11ff9e7db372f7f04fdb5131d59ce74d860fc6a7720aa4ec083c1ecf453088c4
sha512 30869559fad017bb825af5fd2b87cc4f906892b2a5a7219ae52c85050f0c0d61e325e3d64fd05b74b541127e716b939b402641defa0bfa72faf17d94790c9595
ripemd-160 69508efbe1e7672d21f540bcb1533e43f892b724

71318744 as geometric shapes

Circle

Radius = n
Diameter 142637488
Circumference 448108884.4273
Area 1.5979281406298E+16

Sphere

Radius = n
Volume 1.5194963732263E+24
Surface area 6.3917125625193E+16
Circumference 448108884.4273

Square

Length = n
Perimeter 285274976
Area 5086363245737536
Diagonal 100859935.01621

Cube

Length = n
Surface area 30518179474425216
Volume 3.6275303821376E+23
Space diagonal 123527688.14

Equilateral Triangle

Length = n
Perimeter 213956232
Area 2.2024598918421E+15
Altitude 61763844.069999

Triangular Pyramid

Length = n
Surface area 2.2024598918421E+15
Volume 4.2750855536163E+22
Height 33619978.338738