71330972 (number)

71330972 is an even 8-digits composite number following 71330971 and preceding 71330973. In scientific notation, it is written as 7.1330972 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 35616000 positive integers (up to 71330972) that are relatively prime to 71330972.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty thousand nine hundred seventy-two

Notation

Scientific notation 7.1330972 × 10^7
Engineering notation 7.1330972 × 10^6

Prime Factorization of 71330972

Prime Factorization 2 × 2 × 743 × 24001

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35665486
Product of the distinct prime numbers

The prime factorization of 71330972 is 2 × 2 × 743 × 24001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 22, 75, 767, 81, 8615, 1509, 50168, 832, 26239, 194332, 7204371, 7840276, 8197972, 99784896, 305450202, 838279687, 6504547561, 7025341731

Basic calculations (n = 71330972)

Multiplication

n×y
n×2 142661944
n×3 213992916
n×4 285323888
n×5 356654860

Division

n÷y
n÷2 35665486
n÷3 23776990.666667
n÷3 17832743
n÷5 14266194.4

Exponentiation

ny
n2 5088107566464784
n3 3.6293965835649E+23
n4 2.5888838607916E+31
n5 1.8466760218538E+39

Nth Root

y√n
2√n 8445.766513467
3√n 414.72420248893
4√n 91.900851538313
5√n 37.209653719202

Divisors of 71330972

1, 2, 4, 743, 1486, 2972, 24001, 48002, 96004, 17832743, 35665486, 71330972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71330971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71330972 can be divided by 12 positive divisors. The sum of these divisors (counting 71330972) is 1, the average is 0.083333333333333.

Base conversion 71330972

Base System Value
2 Binary 100010000000110110010011100
3 Ternary 11222012222200212
4 Quaternary 10100012302130
5 Quinary 121230042342
6 Senary 11024511552
8 Octal 420066234
10 Decimal 71330972
12 Duodecimal 1ba7b5b8
16 Hexadecimal 4406c9c
20 Vigesimal 125g78c
36 Base36 16gvbw

Cryptographic Hash Functions

md5 676cade7f64547a99e0cdaa55b3cad5d
sha1 cee36de916dcfec759174b4273fd434de20f54f1
sha256 74fc9b9666586e7d31363e88b8a22664ff49c87b461ca89bd71ee657388c1ee2
sha512 2f41aea95ac933687957c7f05958089489e1a63c77a28b8fd3a22860d72f3587c80904826c639f2ddea610ac81706c74e5f2f6c2a180983c4ac76948812e8a9e
ripemd-160 d3d7ea92bc7a251748825e72696112fdeeb44373

71330972 as geometric shapes

Circle

Radius = n
Diameter 142661944
Circumference 448185715.21724
Area 1.598476135148E+16

Sphere

Radius = n
Volume 1.5202780858522E+24
Surface area 6.3939045405922E+16
Circumference 448185715.21724

Square

Length = n
Perimeter 285323888
Area 5088107566464784
Diagonal 100877228.01966

Cube

Length = n
Surface area 30528645398788704
Volume 3.6293965835649E+23
Space diagonal 123548867.65727

Equilateral Triangle

Length = n
Perimeter 213992916
Area 2.2032152048732E+15
Altitude 61774433.828636

Triangular Pyramid

Length = n
Surface area 2.2032152048732E+15
Volume 4.27728489309E+22
Height 33625742.673219