71323129 (number)

71323129 is an odd 8-digits composite number following 71323128 and preceding 71323130. In scientific notation, it is written as 7.1323129 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 71293684 positive integers (up to 71323129) that are relatively prime to 71323129.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1323129 × 10^7
Engineering notation 7.1323129 × 10^6

Prime Factorization of 71323129

Prime Factorization 2663 × 26783

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71323129
Product of the distinct prime numbers

The prime factorization of 71323129 is 2663 × 26783. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71323129)

Multiplication

n×y
n×2 142646258
n×3 213969387
n×4 285292516
n×5 356615645

Division

n÷y
n÷2 35661564.5
n÷3 23774376.333333
n÷3 17830782.25
n÷5 14264625.8

Exponentiation

ny
n2 5086988730350641
n3 3.6281995343634E+23
n4 2.5877454342714E+31
n5 1.845661014277E+39

Nth Root

y√n
2√n 8445.3021852388
3√n 414.70900198042
4√n 91.898325258074
5√n 37.208835426273

Divisors of 71323129

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 -71323128
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 71323129 can be divided by 4 positive divisors. The sum of these divisors (counting 71323129) is 1, the average is 0.25.

Base conversion 71323129

Base System Value
2 Binary 100010000000100110111111001
3 Ternary 11222012120221101
4 Quaternary 10100010313321
5 Quinary 121224320004
6 Senary 11024411401
8 Octal 420046771
10 Decimal 71323129
12 Duodecimal 1ba76b61
16 Hexadecimal 4404df9
20 Vigesimal 125f7g9
36 Base36 16gpa1

Cryptographic Hash Functions

md5 2d95a27f1291e79ef0926bbde611c02e
sha1 c8f8a7a9a5a74ede73fefa3a6af5e6f9ef89214b
sha256 04e7c6b1f7f500cd9db0164b9fde49a66906f12d2354c56b642c57df97ea216b
sha512 6903965e40cfc0ac7233ad386856b967a83027e6806725428262a1cefa0a5187d3b9ff19d6ca53e379b270c31da3d85721115936a3e902506c5dff4f29294cb3
ripemd-160 b7967c652ac26467bfd673fc1e128455fe48d074

71323129 as geometric shapes

Circle

Radius = n
Diameter 142646258
Circumference 448136436.19487
Area 1.5981246424164E+16

Sphere

Radius = n
Volume 1.5197766670552E+24
Surface area 6.3924985696655E+16
Circumference 448136436.19487

Square

Length = n
Perimeter 285292516
Area 5086988730350641
Diagonal 100866136.34269

Cube

Length = n
Surface area 30521932382103846
Volume 3.6281995343634E+23
Space diagonal 123535283.18279

Equilateral Triangle

Length = n
Perimeter 213969387
Area 2.2027307346244E+15
Altitude 61767641.591395

Triangular Pyramid

Length = n
Surface area 2.2027307346244E+15
Volume 4.2758741570771E+22
Height 33622045.447562