74484518 is an even 8-digits composite number following 74484517
and preceding 74484519 . In scientific notation, it is written as 7.4484518 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 36568896 positive integers (up to 74484518) that are relatively prime to 74484518.
74484518 has 16 divisors, whose sum is 113762880
The reverse of 74484518 is 81548447
Previous prime number is 197
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-four million four hundred eighty-four thousand five hundred eighteen
Scientific notation
7.4484518 × 10^7
Engineering notation
7.4484518 × 10^6
Prime Factorization
2 × 79 × 197 × 2393
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
74484518
Product of the distinct prime numbers
The prime factorization of 74484518 is 2 × 79 × 197 × 2393.
Since it has a total of 4 prime factors.
6 , 3 , 65 , 96 , 619 , 662 , 5107 , 6788 , 18231 , 561 , 14787 , 983810 , 1007796 , 2370585 , 28075495 , 67924614 , 30272915 , 83903397 , 2473761213 , 3666554292
n×2
148969036
n×3
223453554
n×4
297938072
n×5
372422590
n÷2
37242259
n÷3
24828172.666667
n÷3
18621129.5
n÷5
14896903.6
n2
5547943421692324
n3
4.1323589165602E+23
n4
3.0779676210299E+31
n5
2.2926093467202E+39
2 √n
8630.4413560374
3 √n
420.74794540711
4 √n
92.900168762158
5 √n
37.532993391614
1 , 2 , 79 , 158 , 197 , 394 , 2393 , 4786 , 15563 , 31126 , 189047 , 378094 , 471421 , 942842 , 37242259 , 74484518
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
-74484517
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 74484518 can be divided by 16 positive divisors.
The sum of these divisors (counting 74484518) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011100001000101100100110
3
Ternary
12012011012112212
4
Quaternary
10130020230212
5
Quinary
123032001033
6
Senary
11220243422
8
Octal
434105446
10
Decimal
74484518
12
Duodecimal
20b40572
16
Hexadecimal
4708b26
20
Vigesimal
135ab5i
36
Base36
18cgme
md5
0cfd97e81e2688dd627c273ca8937027
sha1
0987099684d54783b2dd2932899f323e2908c51f
sha256
1a98a05c34a28cb4be5035964e69abb9edbee5bb244ed9782018f25e908d8ba3
sha512
a8bf9c08f529837d9ca8de5ade7efbf5de8122ba7ce50b928e9c3e46fccf328d406b5b5e1ba27157a9a1725988d6516b0fdc9d77313172e3e8f914c6d4e9bbf6
ripemd-160
70c9ea39988557f98d29c45b282b227c68be0f16
Diameter
148969036
Circumference
468000029.10995
Area
1.742937829612E+16
Volume
1.7309584552349E+24
Surface area
6.9717513184482E+16
Circumference
468000029.10995
Perimeter
297938072
Area
5547943421692324
Diagonal
105337015.54242
Surface area
33287660530153944
Volume
4.1323589165602E+23
Space diagonal
129010969.55328
Perimeter
223453554
Area
2.4023299709722E+15
Altitude
64505484.776639
Surface area
2.4023299709722E+15
Volume
4.8700316869941E+22
Height
35112338.514141