149804936 is an even 9-digits composite number following 149804935
and preceding 149804937 . In scientific notation, it is written as 1.49804936 × 10^8.
The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors.
There are 74546640 positive integers (up to 149804936) that are relatively prime to 149804936.
149804936 has 16 divisors, whose sum is 282218640
The reverse of 149804936 is 639408941
Previous prime number is 211
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-nine million eight hundred four thousand nine hundred thirty-six
Scientific notation
1.49804936 × 10^8
Engineering notation
1.49804936 × 10^6
Prime Factorization
2 × 2 × 2 × 211 × 88747
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
37451234
Product of the distinct prime numbers
The prime factorization of 149804936 is 2 × 2 × 2 × 211 × 88747.
Since it has a total of 5 prime factors.
4 , 10 , 34 , 52 , 575 , 356 , 1049 , 2847 , 24763 , 45102 , 698021 , 632036 , 794498 , 4315549 , 34733108 , 41815808 , 219470666 , 34153804 , 4907838064 , 2426289518
n×2
299609872
n×3
449414808
n×4
599219744
n×5
749024680
n÷2
74902468
n÷3
49934978.666667
n÷3
37451234
n÷5
29960987.2
n2
22441518849964096
n3
3.3618502950617E+24
n4
5.0362176829329E+32
n5
7.5445026767384E+40
2 √n
12239.482668806
3 √n
531.09886642496
4 √n
110.63219544421
5 √n
43.162364172356
1 , 2 , 4 , 8 , 211 , 422 , 844 , 1688 , 88747 , 177494 , 354988 , 709976 , 18725617 , 37451234 , 74902468 , 149804936
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
-149804935
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 149804936 can be divided by 16 positive divisors.
The sum of these divisors (counting 149804936) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111011011101011110001000
3
Ternary
101102212212201222
4
Quaternary
20323131132020
5
Quinary
301322224221
6
Senary
22510501212
8
Octal
1073353610
10
Decimal
149804936
12
Duodecimal
42204808
16
Hexadecimal
8edd788
20
Vigesimal
26g5c6g
36
Base36
2h6u88
md5
a0dfcafe7ddd55821a9da73982cc8cef
sha1
3c5a93c3f79d4549258d93f24c96a32edd3d00f2
sha256
ef273c831155fffb8006f1793d55148fdc061c5c6b4693f6bcc0a8b78b06a405
sha512
a856a37bdbf65eb293d1f27371092f0ccc6739df9b66afe300509ca3c20389bb204f66d26b87e60f0edcd9c3baacbddebc30fbd10c89cb200e74ae4fc3c0b418
ripemd-160
bc9b1932e20573d81af00eaac2045385285b7fa2
Diameter
299609872
Circumference
941252172.81818
Area
7.0502110754444E+16
Volume
1.4082085585913E+25
Surface area
2.8200844301778E+17
Circumference
941252172.81818
Perimeter
599219744
Area
22441518849964096
Diagonal
211856172.20163
Surface area
134649113099784576
Volume
3.3618502950617E+24
Space diagonal
259469760.3766
Perimeter
449414808
Area
9.7174627117881E+15
Altitude
129734880.1883
Surface area
9.7174627117881E+15
Volume
3.9619785682868E+23
Height
70618724.067211