71329472 (number)

71329472 is an even 8-digits composite number following 71329471 and preceding 71329473. In scientific notation, it is written as 7.1329472 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 14 positive divisors. There are 35664704 positive integers (up to 71329472) that are relatively prime to 71329472.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1329472 × 10^7
Engineering notation 7.1329472 × 10^6

Prime Factorization of 71329472

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 1114523

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2229046
Product of the distinct prime numbers

The prime factorization of 71329472 is 2 × 2 × 2 × 2 × 2 × 2 × 1114523. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 5, 38, 26, 501, 368, 4062, 4690, 54278, 81636, 619276, 14374, 8212841, 836911, 56077458, 30196474, 947196489, 829882758, 927150969, 5401829100

Basic calculations (n = 71329472)

Multiplication

n×y
n×2 142658944
n×3 213988416
n×4 285317888
n×5 356647360

Division

n÷y
n÷2 35664736
n÷3 23776490.666667
n÷3 17832368
n÷5 14265894.4

Exponentiation

ny
n2 5087893575798784
n3 3.6291676235392E+23
n4 2.5886661038655E+31
n5 1.8464818637302E+39

Nth Root

y√n
2√n 8445.6777111135
3√n 414.72129542697
4√n 91.900368394874
5√n 37.209497223507

Divisors of 71329472

1, 2, 4, 8, 16, 32, 64, 1114523, 2229046, 4458092, 8916184, 17832368, 35664736, 71329472

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71329471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71329472 can be divided by 14 positive divisors. The sum of these divisors (counting 71329472) is 1, the average is 0.071428571428571.

Base conversion 71329472

Base System Value
2 Binary 100010000000110011011000000
3 Ternary 11222012220122022
4 Quaternary 10100012123000
5 Quinary 121230020342
6 Senary 11024501012
8 Octal 420063300
10 Decimal 71329472
12 Duodecimal 1ba7a768
16 Hexadecimal 44066c0
20 Vigesimal 125g3dc
36 Base36 16gu68

Cryptographic Hash Functions

md5 90580171933d78090d982d7b06795319
sha1 d1b996370ca69e944c3c331918578153f8dc392b
sha256 d0903738fc78cf16168bb121e3438aa8294613a2af186dc361e43df12182bc5c
sha512 b863ab12d72124cb5e9e66f8e0dfbac5d8d98165cca9451b1cfc8b65869b50d0dd19375737e76f91bedd3a7e5508e61d843e2c66ec846ffe773b9f00fe7911f8
ripemd-160 208f17abe1d6e1d761c96ae926583a308e49a964

71329472 as geometric shapes

Circle

Radius = n
Diameter 142658944
Circumference 448176290.43928
Area 1.5984089079976E+16

Sphere

Radius = n
Volume 1.5201821793009E+24
Surface area 6.3936356319905E+16
Circumference 448176290.43928

Square

Length = n
Perimeter 285317888
Area 5087893575798784
Diagonal 100875106.69931

Cube

Length = n
Surface area 30527361454792704
Volume 3.6291676235392E+23
Space diagonal 123546269.58106

Equilateral Triangle

Length = n
Perimeter 213988416
Area 2.2031225441967E+15
Altitude 61773134.790531

Triangular Pyramid

Length = n
Surface area 2.2031225441967E+15
Volume 4.2770150611121E+22
Height 33625035.566437