72673775 is an odd 8-digits composite number following 72673774
and preceding 72673776 . In scientific notation, it is written as 7.2673775 × 10^7.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 58139000 positive integers (up to 72673775) that are relatively prime to 72673775.
72673775 has 4 divisors, whose sum is 75580752
The reverse of 72673775 is 57737627
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-two million six hundred seventy-three thousand seven hundred seventy-five
Scientific notation
7.2673775 × 10^7
Engineering notation
7.2673775 × 10^6
Prime Factorization
25 × 2906951
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
72673775
Product of the distinct prime numbers
The prime factorization of 72673775 is 25 × 2906951.
Since it has a total of 2 prime factors.
6 , 6 , 88 , 44 , 54 , 926 , 5137 , 497 , 29414 , 14083 , 760337 , 975833 , 3125254 , 2079993 , 75906096 , 85435908 , 546577455 , 646141666 , 8852399217 , 3049228224
n×2
145347550
n×3
218021325
n×4
290695100
n×5
363368875
n÷2
36336887.5
n÷3
24224591.666667
n÷3
18168443.75
n÷5
14534755
n2
5281477572750625
n3
3.8382491278963E+23
n4
2.7894005351468E+31
n5
2.0271626687614E+39
2 √n
8524.8914949107
3 √n
417.31043062864
4 √n
92.330338973225
5 √n
37.348704653556
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-72673774
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72673775 can be divided by 4 positive divisors.
The sum of these divisors (counting 72673775) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010101001110100111101111
3
Ternary
12001202012200022
4
Quaternary
10111032213233
5
Quinary
122101030100
6
Senary
11113352355
8
Octal
425164757
10
Decimal
72673775
12
Duodecimal
204086bb
16
Hexadecimal
454e9ef
20
Vigesimal
12e448f
36
Base36
179nfz
md5
b2394bd0b5df8ac78345126d150e83f1
sha1
531d9c36389c5316720d9d1369f9261aac80acb9
sha256
8653fcac22fba8350753e2e0ca19222eb6b30a0aa98ed89eaa560507b0731cf8
sha512
016232315f0c2f91485c74cf5fe9a4a06013235d9bbc5260e05bc70a39beb6f5daa8b87b1c5069bb7f9c128d7fb2238bae97f18b0722ab51fe0f19d054ea0268
ripemd-160
87df64263fb14c2710e0eac2db49ad9067c19913
Diameter
145347550
Circumference
456622795.29728
Area
1.6592251142653E+16
Volume
1.6077620350462E+24
Surface area
6.636900457061E+16
Circumference
456622795.29728
Perimeter
290695100
Area
5281477572750625
Diagonal
102776238.23385
Surface area
31688865436503750
Volume
3.8382491278963E+23
Space diagonal
125874670.67783
Perimeter
218021325
Area
2.2869468737599E+15
Altitude
62937335.338914
Surface area
2.2869468737599E+15
Volume
4.5234199770313E+22
Height
34258746.07795