72693973 is an odd 8-digits composite number following 72693972
and preceding 72693974 . In scientific notation, it is written as 7.2693973 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 65288400 positive integers (up to 72693973) that are relatively prime to 72693973.
72693973 has 8 divisors, whose sum is 80258976
The reverse of 72693973 is 37939627
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
seventy-two million six hundred ninety-three thousand nine hundred seventy-three
Scientific notation
7.2693973 × 10^7
Engineering notation
7.2693973 × 10^6
Prime Factorization
11 × 83 × 79621
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72693973
Product of the distinct prime numbers
The prime factorization of 72693973 is 11 × 83 × 79621.
Since it has a total of 3 prime factors.
7 , 1 , 69 , 11 , 171 , 595 , 1885 , 8171 , 95596 , 63111 , 513700 , 962499 , 6910405 , 2603486 , 99665061 , 90200755 , 66741771 , 399438233 , 666787721 , 4506309072
n×2
145387946
n×3
218081919
n×4
290775892
n×5
363469865
n÷2
36346986.5
n÷3
24231324.333333
n÷3
18173493.25
n÷5
14538794.6
n2
5284413710524729
n3
3.8414502759371E+23
n4
2.7925028263982E+31
n5
2.0299812506461E+39
2 √n
8526.0760611198
3 √n
417.34908765144
4 √n
92.336753576893
5 √n
37.350780465049
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
-72693972
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 72693973 can be divided by 8 positive divisors.
The sum of these divisors (counting 72693973) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010101010011100011010101
3
Ternary
12001210020101101
4
Quaternary
10111103203111
5
Quinary
122102201343
6
Senary
11114030101
8
Octal
425234325
10
Decimal
72693973
12
Duodecimal
20418331
16
Hexadecimal
45538d5
20
Vigesimal
12e6eid
36
Base36
17a311
md5
09b9efd63c361d8ad6e0c54d9a080858
sha1
4288b135363e5f4418b84c7c02a786b0f16f9c13
sha256
984a71ca3838ed2cfb42b6e0a441e762605e4989b3e43928aa41901cef28de0d
sha512
946b82f9fded71248198e2543167cb98caa378347ee5c77b407790650d813925508f9f966832cbc9e9de17ff5d41b568c91610e947a5b8e07b53778a31e851f0
ripemd-160
2ccd56c46830cd906bdd1144dbefb38c6b088433
Diameter
145387946
Circumference
456749703.07411
Area
1.6601475291514E+16
Volume
1.6091029288019E+24
Surface area
6.6405901166055E+16
Circumference
456749703.07411
Perimeter
290775892
Area
5284413710524729
Diagonal
102804802.51938
Surface area
31706482263148374
Volume
3.8414502759371E+23
Space diagonal
125909654.64004
Perimeter
218081919
Area
2.2882182587106E+15
Altitude
62954827.32002
Surface area
2.2882182587106E+15
Volume
4.5271925661768E+22
Height
34268267.506461