72354976 is an even 8-digits composite number following 72354975
and preceding 72354977 . In scientific notation, it is written as 7.2354976 × 10^7.
The sum of its digits is 43. It has a total of 6 prime factors and 12 positive divisors.
There are 36177472 positive integers (up to 72354976) that are relatively prime to 72354976.
72354976 has 12 divisors, whose sum is 142448922
The reverse of 72354976 is 67945327
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-two million three hundred fifty-four thousand nine hundred seventy-six
Scientific notation
7.2354976 × 10^7
Engineering notation
7.2354976 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2261093
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
4522186
Product of the distinct prime numbers
The prime factorization of 72354976 is 2 × 2 × 2 × 2 × 2 × 2261093.
Since it has a total of 6 prime factors.
9 , 5 , 63 , 18 , 325 , 456 , 5137 , 3925 , 46891 , 63652 , 60316 , 627635 , 5847586 , 3428021 , 78610711 , 59439693 , 14742615 , 158082464 , 603847136 , 9067271696
n×2
144709952
n×3
217064928
n×4
289419904
n×5
361774880
n÷2
36177488
n÷3
24118325.333333
n÷3
18088744
n÷5
14470995.2
n2
5235242551960576
n3
3.7879584920129E+23
n4
2.7407764577859E+31
n5
1.9830881482446E+39
2 √n
8506.1728174309
3 √n
416.6993291373
4 √n
92.228915300088
5 √n
37.315879394605
1 , 2 , 4 , 8 , 16 , 32 , 2261093 , 4522186 , 9044372 , 18088744 , 36177488 , 72354976
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
-72354975
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 72354976 can be divided by 12 positive divisors.
The sum of these divisors (counting 72354976) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010100000000110010100000
3
Ternary
12001011000100221
4
Quaternary
10110000302200
5
Quinary
122010324401
6
Senary
11102452424
8
Octal
424006240
10
Decimal
72354976
12
Duodecimal
20294114
16
Hexadecimal
4500ca0
20
Vigesimal
12c478g
36
Base36
172tgg
md5
94ad87e827f9dbd193cdb747c2987707
sha1
4c3c50c1c3f22638e2d08be844eed4c9a73f5f0b
sha256
48db76e57f796d02c5aaa19cad83b6503a54957616aa4e876488e5a0b395d74d
sha512
40c34d90ef3abbc6e63bed6eb462682234703e48abdfa3c82956bc20c2496a5d8b05a4002b102f2137ed39f89584666c4f7998dae18edad672f854b665f1d6c6
ripemd-160
c332da1b0a340bc6738c5f3210def4e05fe06d73
Diameter
144709952
Circumference
454619722.10453
Area
1.6446999541E+16
Volume
1.5866963427481E+24
Surface area
6.5787998164E+16
Circumference
454619722.10453
Perimeter
289419904
Area
5235242551960576
Diagonal
102325388.36438
Surface area
31411455311763456
Volume
3.7879584920129E+23
Space diagonal
125322494.61243
Perimeter
217064928
Area
2.2669265224856E+15
Altitude
62661247.306213
Surface area
2.2669265224856E+15
Volume
4.4641518942591E+22
Height
34108462.788127