149738476 is an even 9-digits composite number following 149738475
and preceding 149738477 . In scientific notation, it is written as 1.49738476 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 73843488 positive integers (up to 149738476) that are relatively prime to 149738476.
149738476 has 12 divisors, whose sum is 265632472
The reverse of 149738476 is 674837941
Previous prime number is 73
Is Prime? no Number parity even Number length 9 Sum of Digits 49 Digital Root 4
Name
one hundred forty-nine million seven hundred thirty-eight thousand four hundred seventy-six
Scientific notation
1.49738476 × 10^8
Engineering notation
1.49738476 × 10^6
Prime Factorization
2 × 2 × 73 × 512803
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
74869238 Product of the distinct prime numbers
The prime factorization of 149738476 is 2 × 2 × 73 × 512803.
Since it has a total of 4 prime factors.
1 , 8 , 79 , 53 , 587 , 636 , 7352 , 2594 , 81154 , 18717 , 384209 , 671129 , 1292733 , 2702217 , 75413842 , 27393246 , 824858327 , 485198421 , 7550630698 , 6808190595
n×2
299476952
n×3
449215428
n×4
598953904
n×5
748692380
n÷2
74869238
n÷3
49912825.333333
n÷3
37434619
n÷5
29947695.2
n2
22421611194802576
n3
3.3573778897743E+24
n4
5.027286485709E+32
n5
7.5277821678546E+40
2 √n12236.767383586
3 √n531.02031527119
4 √n110.61992308615
5 √n43.158533751298
1 , 2 , 4 , 73 , 146 , 292 , 512803 , 1025606 , 2051212 , 37434619 , 74869238 , 149738476
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-149738475 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149738476 can be divided by 12 positive divisors.
The sum of these divisors (counting 149738476) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000111011001101001111101100
3
Ternary
101102202111120111
4
Quaternary
20323031033230
5
Quinary
301313112401
6
Senary
22505225404
8
Octal
1073151754
10
Decimal
149738476
12
Duodecimal
42192264
16
Hexadecimal
8ecd3ec
20
Vigesimal
26fh63g
36
Base36
2h5ey4
md5
e6e9eda86fde8b12fd84c22b946232a5
sha1
6010673dd3df09d7f3191942f19ab6783b1175ab
sha256
78786dba6b807ee36181e07701c1e53fae4e80c9a6741d9141c13a659926e3d1
sha512
459408070752b6da4c2d29dfd227a9e1228e1717221f36829dedadd5cbec9d5b387d7dfc947a794ca7eaa53a8f7b965f9d56e518c10bca89ae2fba40f7a9c5b9
ripemd-160
4656b2d3cb9f6fc492bf111b0faf33f5f63593cd
Diameter
299476952
Circumference
940834592.32266
Area
7.0439569011238E+16
Volume
1.4063351618453E+25
Surface area
2.8175827604495E+17
Circumference
940834592.32266
Perimeter
598953904
Area
22421611194802576
Diagonal
211762183.56828
Surface area
134529667168815456
Volume
3.3573778897743E+24
Space diagonal
259354648.27993
Perimeter
449215428
Area
9.7088424442383E+15
Altitude
129677324.13997
Surface area
9.7088424442383E+15
Volume
3.9567077881086E+23
Height
70587394.522759