72673829 is an odd 8-digits prime number following 72673828
and preceding 72673830 . In scientific notation, it is written as 7.2673829 × 10^7.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 72673828 positive integers (up to 72673829) that are relatively prime to 72673829.
72673829 has 2 divisors, whose sum is 72673830
The reverse of 72673829 is 92837627
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 44 Digital Root 8
Name
seventy-two million six hundred seventy-three thousand eight hundred twenty-nine
Scientific notation
7.2673829 × 10^7
Engineering notation
7.2673829 × 10^6
Prime Factorization
72673829
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
72673829 Product of the distinct prime numbers
The prime factorization of 72673829 is 72673829.
Since it has a total of 1 prime factors.
7 , 2 , 60 , 9 , 923 , 443 , 6984 , 2623 , 93048 , 18315 , 808720 , 410848 , 9974060 , 105318 , 11388836 , 54184148 , 325589040 , 691441241 , 2674003322 , 9533103664
n×2
145347658
n×3
218021487
n×4
290695316
n×5
363369145
n÷2
36336914.5
n÷3
24224609.666667
n÷3
18168457.25
n÷5
14534765.8
n2
5281485421521241
n3
3.8382576838963E+23
n4
2.7894088257741E+31
n5
2.027170200154E+39
2 √n8524.8946621058
3 √n417.31053398897
4 √n92.330356124656
5 √n37.34871020392
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
72673830 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
36336915 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8524.8947207576 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999724798 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72673829 can be divided by 2 positive divisors.
The sum of these divisors (counting 72673829) is 72673830, the average is 36336915.
Base
System
Value
2
Binary
100010101001110101000100101
3
Ternary
12001202012202022
4
Quaternary
10111032220211
5
Quinary
122101030304
6
Senary
11113352525
8
Octal
425165045
10
Decimal
72673829
12
Duodecimal
20408745
16
Hexadecimal
454ea25
20
Vigesimal
12e44b9
36
Base36
179nhh
md5
2f1802977df81156d7988af6b19c34fd
sha1
c586997653c770690c58c08e56dd487bfe1e2234
sha256
193e2c4bad75d9a1a159b495118b74856179566641ff18eb4dbe64b594c6ba2a
sha512
732b5324d9f4ecc63de0f43ac83564d2e019ff6833201717bd5df99b2984a0c08ad3ae9381c5414b15171ac8b27dffcda26c35d974eaafb04d4104517b454630
ripemd-160
ce5aa3c5165d71d36a58e6da54aae641e51e2467
Diameter
145347658
Circumference
456623134.58928
Area
1.6592275800293E+16
Volume
1.6077656189751E+24
Surface area
6.6369103201171E+16
Circumference
456623134.58928
Perimeter
290695316
Area
5281485421521241
Diagonal
102776314.60138
Surface area
31688912529127446
Volume
3.8382576838963E+23
Space diagonal
125874764.20857
Perimeter
218021487
Area
2.2869502723773E+15
Altitude
62937382.104286
Surface area
2.2869502723773E+15
Volume
4.523430060374E+22
Height
34258771.533794