71324478 is an even 8-digits composite number following 71324477
and preceding 71324479 . In scientific notation, it is written as 7.1324478 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 23774820 positive integers (up to 71324478) that are relatively prime to 71324478.
71324478 has 12 divisors, whose sum is 154536408
The reverse of 71324478 is 87442317
Previous prime number is 3
Is Prime? no Number parity even Number length 8 Sum of Digits 36 Digital Root 9
Name
seventy-one million three hundred twenty-four thousand four hundred seventy-eight
Scientific notation
7.1324478 × 10^7
Engineering notation
7.1324478 × 10^6
Prime Factorization
2 × 3 × 3 × 3962471
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
23774826 Product of the distinct prime numbers
The prime factorization of 71324478 is 2 × 3 × 3 × 3962471.
Since it has a total of 4 prime factors.
3 , 4 , 88 , 49 , 459 , 968 , 1621 , 174 , 82797 , 49634 , 957233 , 156847 , 6529301 , 1374238 , 65289347 , 52820090 , 614573759 , 841387379 , 6092902767 , 7213361468
n×2
142648956
n×3
213973434
n×4
285297912
n×5
356622390
n÷2
35662239
n÷3
23774826
n÷3
17831119.5
n÷5
14264895.6
n2
5087181161972484
n3
3.6284054086912E+23
n4
2.5879412174728E+31
n5
1.8458355643093E+39
2 √n8445.3820517488
3 √n414.71161655498
4 √n91.8987597944
5 √n37.2089761782
1 , 2 , 3 , 6 , 9 , 18 , 3962471 , 7924942 , 11887413 , 23774826 , 35662239 , 71324478
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
-71324477 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 71324478 can be divided by 12 positive divisors.
The sum of these divisors (counting 71324478) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010000000101001100111110
3
Ternary
11222012122210100
4
Quaternary
10100011030332
5
Quinary
121224340403
6
Senary
11024421530
8
Octal
420051476
10
Decimal
71324478
12
Duodecimal
1ba778a6
16
Hexadecimal
440533e
20
Vigesimal
125fb3i
36
Base36
16gqbi
md5
c20ea5ad6ced61b9fe14e0efd1085395
sha1
f4d6349f696e0a83c29f07f8166b1a1767edd29b
sha256
88b8de353e37d9873c22e690095be8d025e93c1842c0857c42ecdce9ee1a7a6c
sha512
aabc5683bedb494ab51bf3adeb4a5db1819bb5eb53ebfc8b92ce74fcf024b82d16a4d14da070a3e1a6e51875fed8436d7ce0a451e72074a46a6c006ba8d92c1d
ripemd-160
e3712fdc2c5e9d757975e9da9d5ce4001c91aa77
Diameter
142648956
Circumference
448144912.21185
Area
1.5981850965933E+16
Volume
1.519862903492E+24
Surface area
6.3927403863733E+16
Circumference
448144912.21185
Perimeter
285297912
Area
5087181161972484
Diagonal
100868044.11678
Surface area
30523086971834904
Volume
3.6284054086912E+23
Space diagonal
123537619.71933
Perimeter
213973434
Area
2.2028140599609E+15
Altitude
61768809.859664
Surface area
2.2028140599609E+15
Volume
4.2761167822992E+22
Height
33622681.37226