71333968 (number)

71333968 is an even 8-digits composite number following 71333967 and preceding 71333969. In scientific notation, it is written as 7.1333968 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 33694080 positive integers (up to 71333968) that are relatively prime to 71333968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1333968 × 10^7
Engineering notation 7.1333968 × 10^6

Prime Factorization of 71333968

Prime Factorization 2 × 2 × 2 × 2 × 29 × 47 × 3271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8916746
Product of the distinct prime numbers

The prime factorization of 71333968 is 2 × 2 × 2 × 2 × 29 × 47 × 3271. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71333968)

Multiplication

n×y
n×2 142667936
n×3 214001904
n×4 285335872
n×5 356669840

Division

n÷y
n÷2 35666984
n÷3 23777989.333333
n÷3 17833492
n÷5 14266793.6

Exponentiation

ny
n2 5088534990625024
n3 3.6298539218813E+23
n4 2.5893188350815E+31
n5 1.847063869235E+39

Nth Root

y√n
2√n 8445.9438785727
3√n 414.73000873868
4√n 91.901816513999
5√n 37.209966285389

Divisors of 71333968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71333967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71333968 can be divided by 40 positive divisors. The sum of these divisors (counting 71333968) is 1, the average is 0.025.

Base conversion 71333968

Base System Value
2 Binary 100010000000111100001010000
3 Ternary 11222020010210211
4 Quaternary 10100013201100
5 Quinary 121230141333
6 Senary 11024533504
8 Octal 420074120
10 Decimal 71333968
12 Duodecimal 1ba81294
16 Hexadecimal 4407850
20 Vigesimal 125gei8
36 Base36 16gxn4

Cryptographic Hash Functions

md5 980f2e3e81341d9633ac64e40d05a275
sha1 70b66445f09c3973df621ff629d2088464eb4af2
sha256 1873055af220e0f38c642b07bc5c29be1ce6ce308d9e0daa6402444a824f8387
sha512 32c567bfaae5025129830ed88fde64847c567c88d4647397b305dbd1b6ce2236d86d83af6ff72bb16df9b8737bf81dadff962e0b0f2f1da35f8aef686db78612
ripemd-160 6f0e8ae4e73a475e3db67496bc57cef777859770

71333968 as geometric shapes

Circle

Radius = n
Diameter 142667936
Circumference 448204539.64042
Area 1.5986104144082E+16

Sphere

Radius = n
Volume 1.5204696552782E+24
Surface area 6.3944416576329E+16
Circumference 448204539.64042

Square

Length = n
Perimeter 285335872
Area 5088534990625024
Diagonal 100881465.00349

Cube

Length = n
Surface area 30531209943750144
Volume 3.6298539218813E+23
Space diagonal 123554056.88149

Equilateral Triangle

Length = n
Perimeter 214001904
Area 2.2034002849636E+15
Altitude 61777028.440746

Triangular Pyramid

Length = n
Surface area 2.2034002849636E+15
Volume 4.2778238714647E+22
Height 33627155.001163