71346144 (number)

71346144 is an even 8-digits composite number following 71346143 and preceding 71346145. In scientific notation, it is written as 7.1346144 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 48 positive divisors. There are 22382592 positive integers (up to 71346144) that are relatively prime to 71346144.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-six thousand one hundred forty-four

Notation

Scientific notation 7.1346144 × 10^7
Engineering notation 7.1346144 × 10^6

Prime Factorization of 71346144

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 17 × 43717

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4459134
Product of the distinct prime numbers

The prime factorization of 71346144 is 2 × 2 × 2 × 2 × 2 × 3 × 17 × 43717. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71346144)

Multiplication

n×y
n×2 142692288
n×3 214038432
n×4 285384576
n×5 356730720

Division

n÷y
n÷2 35673072
n÷3 23782048
n÷3 17836536
n÷5 14269228.8

Exponentiation

ny
n2 5090272263668736
n3 3.6317129792292E+23
n4 2.5910871718275E+31
n5 1.8486407847776E+39

Nth Root

y√n
2√n 8446.6646671926
3√n 414.75360416098
4√n 91.905737944878
5√n 37.21123647302

Divisors of 71346144

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71346143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71346144 can be divided by 48 positive divisors. The sum of these divisors (counting 71346144) is 1, the average is 0.020833333333333.

Base conversion 71346144

Base System Value
2 Binary 100010000001010011111100000
3 Ternary 11222020202111210
4 Quaternary 10100022133200
5 Quinary 121231034034
6 Senary 11025110120
8 Octal 420123740
10 Decimal 71346144
12 Duodecimal 1ba88340
16 Hexadecimal 440a7e0
20 Vigesimal 125i574
36 Base36 16h71c

Cryptographic Hash Functions

md5 4677a831e1d4591e48eec786ce57b52f
sha1 4d77b509e027ea893bbe9a7cbe6d5ed52e9a3f1e
sha256 f73bf7c48b78f764f7320bdbcd372995df9a9f6916470b547bb59e30a4c14248
sha512 2c42b199ddbece99575ddbbed0f580f7bcdeacbe245c897264579a7149609bece92c6b12f681945c578b3e4ee21cba707f9ee7453567ca7d0832355c60d08ece
ripemd-160 22c998922f6838fbc63b393f45606f500ea87aad

71346144 as geometric shapes

Circle

Radius = n
Diameter 142692288
Circumference 448281043.70472
Area 1.5991561948314E+16

Sphere

Radius = n
Volume 1.5212483753991E+24
Surface area 6.3966247793254E+16
Circumference 448281043.70472

Square

Length = n
Perimeter 285384576
Area 5090272263668736
Diagonal 100898684.46782

Cube

Length = n
Surface area 30541633582012416
Volume 3.6317129792292E+23
Space diagonal 123575146.33213

Equilateral Triangle

Length = n
Perimeter 214038432
Area 2.2041525462582E+15
Altitude 61787573.166063

Triangular Pyramid

Length = n
Surface area 2.2041525462582E+15
Volume 4.2800147915602E+22
Height 33632894.822608