72495467 is an odd 8-digits composite number following 72495466
and preceding 72495468 . In scientific notation, it is written as 7.2495467 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 64660960 positive integers (up to 72495467) that are relatively prime to 72495467.
72495467 has 8 divisors, whose sum is 80578800
The reverse of 72495467 is 76459427
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-two million four hundred ninety-five thousand four hundred sixty-seven
Scientific notation
7.2495467 × 10^7
Engineering notation
7.2495467 × 10^6
Prime Factorization
11 × 53 × 124349
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72495467
Product of the distinct prime numbers
The prime factorization of 72495467 is 11 × 53 × 124349.
Since it has a total of 3 prime factors.
9 , 5 , 60 , 57 , 476 , 672 , 2560 , 8795 , 61168 , 756 , 165186 , 699472 , 7021213 , 6143747 , 85668273 , 87002364 , 65071006 , 772575366 , 3574849750 , 2890560370
n×2
144990934
n×3
217486401
n×4
289981868
n×5
362477335
n÷2
36247733.5
n÷3
24165155.666667
n÷3
18123866.75
n÷5
14499093.4
n2
5255592735548089
n3
3.8100664972537E+23
n4
2.7621255001946E+31
n5
2.0024157804921E+39
2 √n
8514.4269918768
3 √n
416.96885520181
4 √n
92.273652750267
5 √n
37.330359333589
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-72495466
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72495467 can be divided by 8 positive divisors.
The sum of these divisors (counting 72495467) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010100100011000101101011
3
Ternary
12001102011002022
4
Quaternary
10110203011223
5
Quinary
122024323332
6
Senary
11105455055
8
Octal
424430553
10
Decimal
72495467
12
Duodecimal
2034148b
16
Hexadecimal
452316b
20
Vigesimal
12d1id7
36
Base36
175tuz
md5
4d187a06c7b9711a68b7f5f5ff31a721
sha1
47621d3f22601549bc1407ef900f00be49d03e05
sha256
8916369ded762136a5fb04cc8bd943aad50b5781a0076827cf595689826709b2
sha512
0b92d42a4400de52d103cc785c9b12af58dbab54a4a37226de4741ff37ee56ac6c57a0c3e2277d61b372b90bca0e5b31f21a36d99ad3603f9f37e098e135a681
ripemd-160
3e5ae58debaafe23989dacef50b50cd775150cb7
Diameter
144990934
Circumference
455502453.09152
Area
1.6510931528258E+16
Volume
1.5959569223281E+24
Surface area
6.6043726113031E+16
Circumference
455502453.09152
Perimeter
289981868
Area
5255592735548089
Diagonal
102524072.64197
Surface area
31533556413288534
Volume
3.8100664972537E+23
Space diagonal
125565832.16243
Perimeter
217486401
Area
2.2757384104648E+15
Altitude
62782916.081216
Surface area
2.2757384104648E+15
Volume
4.4902064282996E+22
Height
34174690.880657