74477982 is an even 8-digits composite number following 74477981
and preceding 74477983 . In scientific notation, it is written as 7.4477982 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 24825992 positive integers (up to 74477982) that are relatively prime to 74477982.
74477982 has 8 divisors, whose sum is 148955976
The reverse of 74477982 is 28977447
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-four million four hundred seventy-seven thousand nine hundred eighty-two
Scientific notation
7.4477982 × 10^7
Engineering notation
7.4477982 × 10^6
Prime Factorization
2 × 3 × 12412997
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74477982
Product of the distinct prime numbers
The prime factorization of 74477982 is 2 × 3 × 12412997.
Since it has a total of 3 prime factors.
10 , 4 , 71 , 25 , 783 , 752 , 8278 , 2307 , 28720 , 44747 , 378982 , 492137 , 6001051 , 5018331 , 83530833 , 3258524 , 616894107 , 122105435 , 7324650929 , 668800836
n×2
148955964
n×3
223433946
n×4
297911928
n×5
372389910
n÷2
37238991
n÷3
24825994
n÷3
18619495.5
n÷5
14895596.4
n2
5546969802792324
n3
4.1312711712691E+23
n4
3.076887399309E+31
n5
2.2916036434176E+39
2 √n
8630.062688069
3 √n
420.7356382007
4 √n
92.89813070277
5 √n
37.532334666116
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
-74477981
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 74477982 can be divided by 8 positive divisors.
The sum of these divisors (counting 74477982) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011100000111000110011110
3
Ternary
12012010212120210
4
Quaternary
10130013012132
5
Quinary
123031243412
6
Senary
11220153250
8
Octal
434070636
10
Decimal
74477982
12
Duodecimal
20b38826
16
Hexadecimal
470719e
20
Vigesimal
1359ej2
36
Base36
18cbku
md5
f5a064e6fa9257a8d21341fcaa256237
sha1
e16036860cbec46993c63eebd52e24cb61c4888e
sha256
b4553a2a47f3bb985bc38810f06514d774004474f5c8b856b9979f7de970d46b
sha512
10958ac508d9e9b6ab761e1a2e0888bff69b3679cb4c226cbbe9b38818ea0f7404d363432984c2cbbe1b27bf143eff7265cd44db9064aced6355969d872cb615
ripemd-160
31627344a7ac71621825730dbd02a4d63fe0bffa
Diameter
148955964
Circumference
467958962.21079
Area
1.7426319582137E+16
Volume
1.7305028215528E+24
Surface area
6.9705278328547E+16
Circumference
467958962.21079
Perimeter
297911928
Area
5546969802792324
Diagonal
105327772.24258
Surface area
33281818816753944
Volume
4.1312711712691E+23
Space diagonal
128999648.8692
Perimeter
223433946
Area
2.4019083816217E+15
Altitude
64499824.4346
Surface area
2.4019083816217E+15
Volume
4.8687497668748E+22
Height
35109257.414193