74388632 is an even 8-digits composite number following 74388631
and preceding 74388633 . In scientific notation, it is written as 7.4388632 × 10^7.
The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors.
There are 37111104 positive integers (up to 74388632) that are relatively prime to 74388632.
74388632 has 16 divisors, whose sum is 139790760
The reverse of 74388632 is 23688347
Previous prime number is 457
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-four million three hundred eighty-eight thousand six hundred thirty-two
Scientific notation
7.4388632 × 10^7
Engineering notation
7.4388632 × 10^6
Prime Factorization
2 × 2 × 2 × 457 × 20347
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
18597158
Product of the distinct prime numbers
The prime factorization of 74388632 is 2 × 2 × 2 × 457 × 20347.
Since it has a total of 5 prime factors.
9 , 10 , 53 , 73 , 748 , 568 , 4726 , 1771 , 75303 , 44811 , 563565 , 771262 , 2977958 , 9846736 , 5246847 , 5686518 , 113275426 , 765582604 , 7880473290 , 570503255
n×2
148777264
n×3
223165896
n×4
297554528
n×5
371943160
n÷2
37194316
n÷3
24796210.666667
n÷3
18597158
n÷5
14877726.4
n2
5533668570831424
n3
4.1164203492554E+23
n4
3.0621487851807E+31
n5
2.2778905911006E+39
2 √n
8624.8844629943
3 √n
420.56732101749
4 √n
92.870256072621
5 √n
37.523324957653
1 , 2 , 4 , 8 , 457 , 914 , 1828 , 3656 , 20347 , 40694 , 81388 , 162776 , 9298579 , 18597158 , 37194316 , 74388632
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
-74388631
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 74388632 can be divided by 16 positive divisors.
The sum of these divisors (counting 74388632) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011011110001010010011000
3
Ternary
12011222100000112
4
Quaternary
10123301102120
5
Quinary
123020414012
6
Senary
11214223452
8
Octal
433612230
10
Decimal
74388632
12
Duodecimal
20ab4b88
16
Hexadecimal
46f1498
20
Vigesimal
134ibbc
36
Base36
18aemw
md5
8ee120894a7aa408ec3dbd2fb0626b88
sha1
9a18a23260cbc84d339081cb94e4618bde541470
sha256
7c9879c74d0d8003550205c421b978227b2e3d4f6b7d213b22530aec44f91366
sha512
918553ce5ce27ed31d9524e2481c928dabb6db8445609ff73708f5f0a5588db97018b2ca7330ed49b59c3fb464f69ee96f3b243c7bddc6bc9714c49cdceeedfc
ripemd-160
6cd983cd131fbce2a1b0ed9655a32a2c1f0c85f7
Diameter
148777264
Circumference
467397559.60359
Area
1.7384532529525E+16
Volume
1.7242821237745E+24
Surface area
6.9538130118099E+16
Circumference
467397559.60359
Perimeter
297554528
Area
5533668570831424
Diagonal
105201412.26078
Surface area
33202011424988544
Volume
4.1164203492554E+23
Space diagonal
128844890.12954
Perimeter
223165896
Area
2.3961487792318E+15
Altitude
64422445.064772
Surface area
2.3961487792318E+15
Volume
4.851247905288E+22
Height
35067137.42026