74441490 is an even 8-digits composite number following 74441489
and preceding 74441491 . In scientific notation, it is written as 7.4441490 × 10^7.
The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors.
There are 19718400 positive integers (up to 74441490) that are relatively prime to 74441490.
74441490 has 32 divisors, whose sum is 179853696
The reverse of 74441490 is 09414447
Previous prime number is 151
Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6
Name
seventy-four million four hundred forty-one thousand four hundred ninety
Scientific notation
7.4441490 × 10^7
Engineering notation
7.4441490 × 10^6
Prime Factorization
2 × 5 × 3 × 151 × 16433
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
74441490
Product of the distinct prime numbers
The prime factorization of 74441490 is 2 × 5 × 3 × 151 × 16433.
Since it has a total of 5 prime factors.
4 , 7 , 33 , 25 , 724 , 347 , 5459 , 9935 , 33195 , 85157 , 975232 , 495035 , 9589101 , 4454070 , 24779436 , 20025977 , 655058641 , 281134865 , 7702044924 , 6136389243
n×2
148882980
n×3
223324470
n×4
297765960
n×5
372207450
n÷2
37220745
n÷3
24813830
n÷3
18610372.5
n÷5
14888298
n2
5541535433420100
n3
4.1252015455159E+23
n4
3.070861495985E+31
n5
2.2859950534476E+39
2 √n
8627.9481917777
3 √n
420.66691098422
4 √n
92.88674927985
5 √n
37.528655999133
1 , 2 , 3 , 5 , 6 , 10 , 15 , 30 , 151 , 302 , 453 , 755 , 906 , 1510 , 2265 , 4530 , 16433 , 32866 , 49299 , 82165 , 98598 , 164330 , 246495 , 492990 , 2481383 , 4962766 , 7444149 , 12406915 , 14888298 , 24813830 , 37220745 , 74441490
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-74441489
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74441490 can be divided by 32 positive divisors.
The sum of these divisors (counting 74441490) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100011011111110001100010010
3
Ternary
12012002000112020
4
Quaternary
10123332030102
5
Quinary
123024111430
6
Senary
11215312310
8
Octal
433761422
10
Decimal
74441490
12
Duodecimal
20b1b696
16
Hexadecimal
46fe312
20
Vigesimal
13553ea
36
Base36
18bjf6
md5
7ed67ef3d13be8f35b92a694c23f0f86
sha1
00e9c9ded24ec49b899a55287d864021fb3b6eeb
sha256
e2ec595c039ce201829646dd24ba2b98039141843d606895d83d0372a74b0563
sha512
3ef49c594687f39d3966a48912451a3128d582b031757f9e4bf1807a1513b7cdc75caf48c7c69df3cfa548b1a52fd4ea7da659d53f9676929e85f15aa1c156f0
ripemd-160
941f7abbb4b258b3d6cd27e9648eb517f00d8dd5
Diameter
148882980
Circumference
467729676.21256
Area
1.740924700724E+16
Volume
1.7279603826627E+24
Surface area
6.963698802896E+16
Circumference
467729676.21256
Perimeter
297765960
Area
5541535433420100
Diagonal
105276164.76126
Surface area
33249212600520600
Volume
4.1252015455159E+23
Space diagonal
128936442.87113
Perimeter
223324470
Area
2.3995552306567E+15
Altitude
64468221.435565
Surface area
2.3995552306567E+15
Volume
4.8615966443258E+22
Height
35092054.92042