72184848 is an even 8-digits composite number following 72184847
and preceding 72184849 . In scientific notation, it is written as 7.2184848 × 10^7.
The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors.
There are 23255680 positive integers (up to 72184848) that are relatively prime to 72184848.
72184848 has 20 divisors, whose sum is 140258880
The reverse of 72184848 is 84848127
Previous prime number is 12567
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-two million one hundred eighty-four thousand eight hundred forty-eight
Scientific notation
7.2184848 × 10^7
Engineering notation
7.2184848 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 12567 × 359
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
9023106
Product of the distinct prime numbers
The prime factorization of 72184848 is 2 × 2 × 2 × 2 × 12567 × 359.
Since it has a total of 6 prime factors.
9 , 2 , 54 , 52 , 959 , 72 , 6844 , 9924 , 22921 , 46494 , 850970 , 983266 , 6592371 , 316132 , 31306852 , 86734058 , 927024493 , 484522062 , 1754420506 , 7008996205
n×2
144369696
n×3
216554544
n×4
288739392
n×5
360924240
n÷2
36092424
n÷3
24061616
n÷3
18046212
n÷5
14436969.6
n2
5210652280783104
n3
3.7613014286918E+23
n4
2.715089719123E+31
n5
1.9598833868126E+39
2 √n
8496.1666650319
3 √n
416.37247827432
4 √n
92.174653050782
5 √n
37.298314727797
1 , 2 , 4 , 8 , 16 , 359 , 718 , 1436 , 2872 , 5744 , 12567 , 25134 , 50268 , 100536 , 201072 , 4511553 , 9023106 , 18046212 , 36092424 , 72184848
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-72184847
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72184848 can be divided by 20 positive divisors.
The sum of these divisors (counting 72184848) is 1, the average is 0.05.
Base
System
Value
2
Binary
100010011010111010000010000
3
Ternary
12000211100222220
4
Quaternary
10103113100100
5
Quinary
121434403343
6
Senary
11055101040
8
Octal
423272020
10
Decimal
72184848
12
Duodecimal
20211780
16
Hexadecimal
44d7410
20
Vigesimal
12b3228
36
Base36
16z66o
md5
622f0274174d378fd632454cf34a49f4
sha1
8e14cc7722dd655e32abb26237bb83376ca90860
sha256
3e125e99abb3ff333dd83abd18bc113130b9efc86730cc8c2fa5fd0944f45104
sha512
56356a267c5bcd9382ff61a072b8fe4d962c6f3457694fc49a829b26aed7e751a4b9389d6de984924d0f8ac5e0d96eafd3d2cd4679af01b594edfa2bfff973c5
ripemd-160
c441a44e0c7c55ba163bd2613ef831b75d02f088
Diameter
144369696
Circumference
453550776.35459
Area
1.6369746925719E+16
Volume
1.5755302581753E+24
Surface area
6.5478987702876E+16
Circumference
453550776.35459
Perimeter
288739392
Area
5210652280783104
Diagonal
102084791.03944
Surface area
31263913684698624
Volume
3.7613014286918E+23
Space diagonal
125027824.27264
Perimeter
216554544
Area
2.2562786227227E+15
Altitude
62513912.136318
Surface area
2.2562786227227E+15
Volume
4.4327362438577E+22
Height
34028263.679813