72674481 is an odd 8-digits composite number following 72674480
and preceding 72674482 . In scientific notation, it is written as 7.2674481 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 43653120 positive integers (up to 72674481) that are relatively prime to 72674481.
72674481 has 16 divisors, whose sum is 106649280
The reverse of 72674481 is 18447627
Previous prime number is 113
Is Prime? no Number parity odd Number length 8 Sum of Digits 39 Digital Root 3
Name
seventy-two million six hundred seventy-four thousand four hundred eighty-one
Scientific notation
7.2674481 × 10^7
Engineering notation
7.2674481 × 10^6
Prime Factorization
3 × 11 × 113 × 19489
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
72674481 Product of the distinct prime numbers
The prime factorization of 72674481 is 3 × 11 × 113 × 19489.
Since it has a total of 4 prime factors.
5 , 1 , 52 , 50 , 9 , 185 , 9483 , 9907 , 72267 , 35142 , 879592 , 315785 , 2537740 , 8891071 , 65219480 , 81328824 , 728467377 , 940421112 , 6816887462 , 3024834475
n×2
145348962
n×3
218023443
n×4
290697924
n×5
363372405
n÷2
36337240.5
n÷3
24224827
n÷3
18168620.25
n÷5
14534896.2
n2
5281580188619361
n3
3.8383609906779E+23
n4
2.7895089288817E+31
n5
2.0272611365134E+39
2 √n8524.9329029618
3 √n417.3117819653
4 √n92.330563211549
5 √n37.348777219164
1 , 3 , 11 , 33 , 113 , 339 , 1243 , 3729 , 19489 , 58467 , 214379 , 643137 , 2202257 , 6606771 , 24224827 , 72674481
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-72674480 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72674481 can be divided by 16 positive divisors.
The sum of these divisors (counting 72674481) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010101001110110010110001
3
Ternary
12001202020122110
4
Quaternary
10111032302301
5
Quinary
122101040411
6
Senary
11113355533
8
Octal
425166261
10
Decimal
72674481
12
Duodecimal
20408ba9
16
Hexadecimal
454ecb1
20
Vigesimal
12e4641
36
Base36
179nzl
md5
a1ee7427d98b444587169dff123aa5a1
sha1
bb2bceb5498935a3ae44ab79aa7ca7ca62dd40c3
sha256
3cb5faa94d9753023b1e4027763f27fb3fb5461d8a070dd57707d45cfe181824
sha512
4042c95b4a05c1f98df0ef0c03df04601b7986cb93b6d04893a73ee60949320e361096d1eb06f3c39d728e2818ee01c3cf339065a16de23c820dae7224223540
ripemd-160
7bd92b9cad931d269fae68b7419e6a41040266ef
Diameter
145348962
Circumference
456627231.2261
Area
1.6592573519912E+16
Volume
1.6078088920186E+24
Surface area
6.6370294079648E+16
Circumference
456627231.2261
Perimeter
290697924
Area
5281580188619361
Diagonal
102777236.66863
Surface area
31689481131716166
Volume
3.8383609906779E+23
Space diagonal
125875893.5057
Perimeter
218023443
Area
2.2869913077345E+15
Altitude
62937946.75285
Surface area
2.2869913077345E+15
Volume
4.5235518085838E+22
Height
34259078.889542