71324248 is an even 8-digits composite number following 71324247
and preceding 71324249 . In scientific notation, it is written as 7.1324248 × 10^7.
The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors.
There are 33449472 positive integers (up to 71324248) that are relatively prime to 71324248.
71324248 has 32 divisors, whose sum is 142084800
The reverse of 71324248 is 84242317
Previous prime number is 1429
Is Prime? no Number parity even Number length 8 Sum of Digits 31 Digital Root 4
Name
seventy-one million three hundred twenty-four thousand two hundred forty-eight
Scientific notation
7.1324248 × 10^7
Engineering notation
7.1324248 × 10^6
Prime Factorization
2 × 2 × 2 × 17 × 1429 × 367
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
17831062 Product of the distinct prime numbers
The prime factorization of 71324248 is 2 × 2 × 2 × 17 × 1429 × 367.
Since it has a total of 6 prime factors.
9 , 9 , 28 , 52 , 823 , 780 , 1410 , 319 , 4345 , 11039 , 970865 , 326369 , 1967702 , 7182635 , 72404701 , 64303111 , 198779565 , 306856462 , 1929038446 , 9372522070
n×2
142648496
n×3
213972744
n×4
285296992
n×5
356621240
n÷2
35662124
n÷3
23774749.333333
n÷3
17831062
n÷5
14264849.6
n2
5087148352765504
n3
3.6283703072544E+23
n4
2.5879078363045E+31
n5
1.8458058031772E+39
2 √n8445.3684348286
3 √n414.71117078107
4 √n91.898685707842
5 √n37.208952180616
1 , 2 , 4 , 8 , 17 , 34 , 68 , 136 , 367 , 734 , 1429 , 1468 , 2858 , 2936 , 5716 , 6239 , 11432 , 12478 , 24293 , 24956 , 48586 , 49912 , 97172 , 194344 , 524443 , 1048886 , 2097772 , 4195544 , 8915531 , 17831062 , 35662124 , 71324248
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
-71324247 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 71324248 can be divided by 32 positive divisors.
The sum of these divisors (counting 71324248) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000000101001001011000
3
Ternary
11222012122110211
4
Quaternary
10100011021120
5
Quinary
121224333443
6
Senary
11024420504
8
Octal
420051130
10
Decimal
71324248
12
Duodecimal
1ba77734
16
Hexadecimal
4405258
20
Vigesimal
125fac8
36
Base36
16gq54
md5
2f6d33aa4f552a9473e0dd4f9912759c
sha1
ec480e5e0b93ee9354bb5c05d9996a6dd8db97d2
sha256
0752853f76fbd7e47cbf09e9c232d6c7bebb16a8a072fa6c76018dd14eeca55a
sha512
a5aa4d9e0d09837beb546b6607b17469e90ca8c126c35ec38d6b2f5a23c7f3d1696ad50c171615fd115694ff6e67ecaddd1fcb68f78242424cebff725acafa50
ripemd-160
c7330463f9289021d7ea300c933bb7d95b3d1dbc
Diameter
142648496
Circumference
448143467.07923
Area
1.598174789277E+16
Volume
1.5198482002365E+24
Surface area
6.3926991571078E+16
Circumference
448143467.07923
Perimeter
285296992
Area
5087148352765504
Diagonal
100867718.84766
Surface area
30522890116593024
Volume
3.6283703072544E+23
Space diagonal
123537221.34764
Perimeter
213972744
Area
2.2027998531575E+15
Altitude
61768610.673821
Surface area
2.2027998531575E+15
Volume
4.2760754148592E+22
Height
33622572.949221