71323149 (number)

71323149 is an odd 8-digits composite number following 71323148 and preceding 71323150. In scientific notation, it is written as 7.1323149 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 46385760 positive integers (up to 71323149) that are relatively prime to 71323149.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1323149 × 10^7
Engineering notation 7.1323149 × 10^6

Prime Factorization of 71323149

Prime Factorization 123 × 41 × 14143

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71323149
Product of the distinct prime numbers

The prime factorization of 71323149 is 123 × 41 × 14143. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71323149)

Multiplication

n×y
n×2 142646298
n×3 213969447
n×4 285292596
n×5 356615745

Division

n÷y
n÷2 35661574.5
n÷3 23774383
n÷3 17830787.25
n÷5 14264629.8

Exponentiation

ny
n2 5086991583276201
n3 3.6282025865575E+23
n4 2.5877483368323E+31
n5 1.8456636020239E+39

Nth Root

y√n
2√n 8445.303369329
3√n 414.70904074381
4√n 91.898331700467
5√n 37.208837513048

Divisors of 71323149

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 -71323148
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 71323149 can be divided by 8 positive divisors. The sum of these divisors (counting 71323149) is 1, the average is 0.125.

Base conversion 71323149

Base System Value
2 Binary 100010000000100111000001101
3 Ternary 11222012120222010
4 Quaternary 10100010320031
5 Quinary 121224320044
6 Senary 11024411433
8 Octal 420047015
10 Decimal 71323149
12 Duodecimal 1ba76b79
16 Hexadecimal 4404e0d
20 Vigesimal 125f7h9
36 Base36 16gpal

Cryptographic Hash Functions

md5 321fe02102824547a37562448d64abb6
sha1 8b00faefd3144cc66abc7fdd146612a86047457e
sha256 87d5dfae7a7a7b4dde84fecefe574972d58f7e7084b061b093e06abfeae2a15c
sha512 0c6597a95b55c7b8cdfc0c9216bd4ac3b3ed298317f40bc85894054f75b82dd9952653979151a89303301ae704f66a7c5809313ba01c9c2cb15992e8f55f5483
ripemd-160 e71aa830e1eecab4147a3bb2d0ef99c4273d7dfc

71323149 as geometric shapes

Circle

Radius = n
Diameter 142646298
Circumference 448136561.85858
Area 1.5981255386894E+16

Sphere

Radius = n
Volume 1.5197779455553E+24
Surface area 6.3925021547574E+16
Circumference 448136561.85858

Square

Length = n
Perimeter 285292596
Area 5086991583276201
Diagonal 100866164.62696

Cube

Length = n
Surface area 30521949499657206
Volume 3.6282025865575E+23
Space diagonal 123535317.82381

Equilateral Triangle

Length = n
Perimeter 213969447
Area 2.2027319699774E+15
Altitude 61767658.911903

Triangular Pyramid

Length = n
Surface area 2.2027319699774E+15
Volume 4.2758777541224E+22
Height 33622054.875652