71344729 (number)

71344729 is an odd 8-digits composite number following 71344728 and preceding 71344730. In scientific notation, it is written as 7.1344729 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 71308084 positive integers (up to 71344729) that are relatively prime to 71344729.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-four thousand seven hundred twenty-nine

Notation

Scientific notation 7.1344729 × 10^7
Engineering notation 7.1344729 × 10^6

Prime Factorization of 71344729

Prime Factorization 2063 × 34583

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71344729
Product of the distinct prime numbers

The prime factorization of 71344729 is 2063 × 34583. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71344729)

Multiplication

n×y
n×2 142689458
n×3 214034187
n×4 285378916
n×5 356723645

Division

n÷y
n÷2 35672364.5
n÷3 23781576.333333
n÷3 17836182.25
n÷5 14268945.8

Exponentiation

ny
n2 5090070356083441
n3 3.6314969014571E+23
n4 2.5908816229879E+31
n5 1.8484574726315E+39

Nth Root

y√n
2√n 8446.5809059051
3√n 414.75086222243
4√n 91.905282252464
5√n 37.2110888706

Divisors of 71344729

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 -71344728
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 71344729 can be divided by 4 positive divisors. The sum of these divisors (counting 71344729) is 1, the average is 0.25.

Base conversion 71344729

Base System Value
2 Binary 100010000001010001001011001
3 Ternary 11222020200120101
4 Quaternary 10100022021121
5 Quinary 121231012404
6 Senary 11025055401
8 Octal 420121131
10 Decimal 71344729
12 Duodecimal 1ba87561
16 Hexadecimal 440a259
20 Vigesimal 125i1g9
36 Base36 16h5y1

Cryptographic Hash Functions

md5 a540350c622d58b0d82a3080e3a9e3ab
sha1 d0c2a747c3d3dfb84559af7f7e0aea43b3ca6704
sha256 45a62c6b6af32e8d81cf2e16ae9784656ccf96a2cb258966c7cff804fee5e942
sha512 dc485cce48ccacecbbcd612f598c2796e858d35fb413c9b3d8b83fb27771ca24314b21c8f621e5f58c7078d9af2da23ff5246f40dbbc67f9c2b7a123a67f3c27
ripemd-160 2d92a04edfcd05dc07c9e27d743fb9fcd4b86df3

71344729 as geometric shapes

Circle

Radius = n
Diameter 142689458
Circumference 448272152.99751
Area 1.5990927636927E+16

Sphere

Radius = n
Volume 1.5211578649535E+24
Surface area 6.3963710547708E+16
Circumference 448272152.99751

Square

Length = n
Perimeter 285378916
Area 5090070356083441
Diagonal 100896683.35563

Cube

Length = n
Surface area 30540422136500646
Volume 3.6314969014571E+23
Space diagonal 123572695.48023

Equilateral Triangle

Length = n
Perimeter 214034187
Area 2.2040651177092E+15
Altitude 61786347.740116

Triangular Pyramid

Length = n
Surface area 2.2040651177092E+15
Volume 4.2797601414637E+22
Height 33632227.785211