71338779 (number)

71338779 is an odd 8-digits composite number following 71338778 and preceding 71338780. In scientific notation, it is written as 7.1338779 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 47494728 positive integers (up to 71338779) that are relatively prime to 71338779.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-eight thousand seven hundred seventy-nine

Notation

Scientific notation 7.1338779 × 10^7
Engineering notation 7.1338779 × 10^6

Prime Factorization of 71338779

Prime Factorization 27 × 1039 × 2543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71338779
Product of the distinct prime numbers

The prime factorization of 71338779 is 27 × 1039 × 2543. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71338779)

Multiplication

n×y
n×2 142677558
n×3 214016337
n×4 285355116
n×5 356693895

Division

n÷y
n÷2 35669389.5
n÷3 23779593
n÷3 17834694.75
n÷5 14267755.8

Exponentiation

ny
n2 5089221389210841
n3 3.6305883996699E+23
n4 2.5900174348401E+31
n5 1.8476868139021E+39

Nth Root

y√n
2√n 8446.2286850404
3√n 414.73933211936
4√n 91.903366015834
5√n 37.210468184621

Divisors of 71338779

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71338778
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71338779 can be divided by 8 positive divisors. The sum of these divisors (counting 71338779) is 1, the average is 0.125.

Base conversion 71338779

Base System Value
2 Binary 100010000001000101100011011
3 Ternary 11222020101102000
4 Quaternary 10100020230123
5 Quinary 121230320104
6 Senary 11025012043
8 Octal 420105433
10 Decimal 71338779
12 Duodecimal 1ba84023
16 Hexadecimal 4408b1b
20 Vigesimal 125h6ij
36 Base36 16h1cr

Cryptographic Hash Functions

md5 c0b22dbe87151e2fcc1fbe5a3f56ef77
sha1 250d14212a26f367f366fcc2542b87fcbc4478ed
sha256 698e204e6b18a621072d6103ccd5f55fd608e9ef20c58cb489c3288c3d6aa997
sha512 7b758b17ee1db100a069911c29d49f6ad8569f7a07bcc095f8f54529e77232f0d0ac438fb073d1e2d657cd6b1b3f1b2c65b3da8363ae62de31b635b6035aaf5b
ripemd-160 22b1ccad968acdaee3424536977f3559153bf107

71338779 as geometric shapes

Circle

Radius = n
Diameter 142677558
Circumference 448234768.04493
Area 1.5988260528837E+16

Sphere

Radius = n
Volume 1.5207773126148E+24
Surface area 6.3953042115347E+16
Circumference 448234768.04493

Square

Length = n
Perimeter 285355116
Area 5089221389210841
Diagonal 100888268.78494

Cube

Length = n
Surface area 30535328335265046
Volume 3.6305883996699E+23
Space diagonal 123562389.77793

Equilateral Triangle

Length = n
Perimeter 214016337
Area 2.2036975042699E+15
Altitude 61781194.888964

Triangular Pyramid

Length = n
Surface area 2.2036975042699E+15
Volume 4.2786894618396E+22
Height 33629422.928312