71339879 (number)

71339879 is an odd 8-digits composite number following 71339878 and preceding 71339880. In scientific notation, it is written as 7.1339879 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 65852184 positive integers (up to 71339879) that are relatively prime to 71339879.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1339879 × 10^7
Engineering notation 7.1339879 × 10^6

Prime Factorization of 71339879

Prime Factorization 13 × 5487683

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71339879
Product of the distinct prime numbers

The prime factorization of 71339879 is 13 × 5487683. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71339879)

Multiplication

n×y
n×2 142679758
n×3 214019637
n×4 285359516
n×5 356699395

Division

n÷y
n÷2 35669939.5
n÷3 23779959.666667
n÷3 17834969.75
n÷5 14267975.8

Exponentiation

ny
n2 5089378335734641
n3 3.6307563465653E+23
n4 2.5901771844245E+31
n5 1.8478292692541E+39

Nth Root

y√n
2√n 8446.2938026095
3√n 414.74146378336
4√n 91.9037202871
5√n 37.210582936409

Divisors of 71339879

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71339878
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71339879 can be divided by 4 positive divisors. The sum of these divisors (counting 71339879) is 1, the average is 0.25.

Base conversion 71339879

Base System Value
2 Binary 100010000001000111101100111
3 Ternary 11222020102220202
4 Quaternary 10100020331213
5 Quinary 121230334004
6 Senary 11025021115
8 Octal 420107547
10 Decimal 71339879
12 Duodecimal 1ba8479b
16 Hexadecimal 4408f67
20 Vigesimal 125h9dj
36 Base36 16h27b

Cryptographic Hash Functions

md5 726a8103625e6b11e11a8a4c9d3611b7
sha1 0bbedf26d640a008442ea3ec405b8cd29f2c2fd3
sha256 dd86c00059db517fd35d1e3d40ca5adbb3ec05cb3431043f7883fd90d53842b1
sha512 1109c0134fa0f42f64f46ba403544a6b81b316433baf96bd4d3787f33dc8df2217e7ba0ac3bbd09373b76709392d7a8f7f2683f5e5a8493b56ebec4ed221a9fb
ripemd-160 c20dc229524cf31aeb37cdb32738027ac6de45f4

71339879 as geometric shapes

Circle

Radius = n
Diameter 142679758
Circumference 448241679.54877
Area 1.5988753590883E+16

Sphere

Radius = n
Volume 1.5208476620459E+24
Surface area 6.3955014363532E+16
Circumference 448241679.54877

Square

Length = n
Perimeter 285359516
Area 5089378335734641
Diagonal 100889824.41986

Cube

Length = n
Surface area 30536270014407846
Volume 3.6307563465653E+23
Space diagonal 123564295.03382

Equilateral Triangle

Length = n
Perimeter 214019637
Area 2.2037654641082E+15
Altitude 61782147.516908

Triangular Pyramid

Length = n
Surface area 2.2037654641082E+15
Volume 4.278887389154E+22
Height 33629941.473285