71462272 (number)

71462272 is an even 8-digits composite number following 71462271 and preceding 71462273. In scientific notation, it is written as 7.1462272 × 10^7. The sum of its digits is 31. It has a total of 9 prime factors and 32 positive divisors. There are 30626304 positive integers (up to 71462272) that are relatively prime to 71462272.

Interesting facts

Basic properties

Name

Name seventy-one million four hundred sixty-two thousand two hundred seventy-two

Notation

Scientific notation 7.1462272 × 10^7
Engineering notation 7.1462272 × 10^6

Prime Factorization of 71462272

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 79757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1116598
Product of the distinct prime numbers

The prime factorization of 71462272 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 79757. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71462272)

Multiplication

n×y
n×2 142924544
n×3 214386816
n×4 285849088
n×5 357311360

Division

n÷y
n÷2 35731136
n÷3 23820757.333333
n÷3 17865568
n÷5 14292454.4

Exponentiation

ny
n2 5106856319401984
n3 3.6494755536202E+23
n4 2.6079981467016E+31
n5 1.8637347293509E+39

Nth Root

y√n
2√n 8453.5360648666
3√n 414.97850955634
4√n 91.943113199775
5√n 37.223342118911

Divisors of 71462272

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71462271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71462272 can be divided by 32 positive divisors. The sum of these divisors (counting 71462272) is 1, the average is 0.03125.

Base conversion 71462272

Base System Value
2 Binary 100010000100110110110000000
3 Ternary 11222110122210211
4 Quaternary 10100212312000
5 Quinary 121243243042
6 Senary 11031403504
8 Octal 420466600
10 Decimal 71462272
12 Duodecimal 1bb23594
16 Hexadecimal 4426d80
20 Vigesimal 126cfdc
36 Base36 16jon4

Cryptographic Hash Functions

md5 175cc802a1bbd960a82d81722c2c633e
sha1 165b1e330507a178fcbe78d461e81b4144e78a12
sha256 bfb87137458feaec251f345eb894a93c0c856927ea7dbf1f55604bd25164ae13
sha512 503bc2535618320e053733ca917568edae5c0258e1dfce12bbbabb9eaef449017dc36cfdad0bcf840cf26d881bd7b78d621d74dc029c425d14f0cb48fc528d55
ripemd-160 0129af106e5555c172d9f7e4c4ab176d554e31c4

71462272 as geometric shapes

Circle

Radius = n
Diameter 142924544
Circumference 449010697.44807
Area 1.6043662295972E+16

Sphere

Radius = n
Volume 1.5286887451612E+24
Surface area 6.4174649183888E+16
Circumference 449010697.44807

Square

Length = n
Perimeter 285849088
Area 5106856319401984
Diagonal 101062914.2604

Cube

Length = n
Surface area 30641137916411904
Volume 3.6494755536202E+23
Space diagonal 123776285.92831

Equilateral Triangle

Length = n
Perimeter 214386816
Area 2.2113336530396E+15
Altitude 61888142.964153

Triangular Pyramid

Length = n
Surface area 2.2113336530396E+15
Volume 4.3009481862323E+22
Height 33687638.086798