149716908 is an even 9-digits composite number following 149716907
and preceding 149716909 . In scientific notation, it is written as 1.49716908 × 10^8.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 43800960 positive integers (up to 149716908) that are relatively prime to 149716908.
149716908 has 24 divisors, whose sum is 273798000
The reverse of 149716908 is 809617941
Previous prime number is 29
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred forty-nine million seven hundred sixteen thousand nine hundred eight
Scientific notation
1.49716908 × 10^8
Engineering notation
1.49716908 × 10^6
Prime Factorization
2 × 2 × 99 × 29 × 13037
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
74858454
Product of the distinct prime numbers
The prime factorization of 149716908 is 2 × 2 × 99 × 29 × 13037.
Since it has a total of 5 prime factors.
1 , 7 , 19 , 23 , 384 , 875 , 314 , 9632 , 26626 , 19041 , 417116 , 526395 , 8460599 , 3731822 , 98384639 , 47153879 , 278605871 , 187054568 , 7252302324 , 5800507776
n×2
299433816
n×3
449150724
n×4
598867632
n×5
748584540
n÷2
74858454
n÷3
49905636
n÷3
37429227
n÷5
29943381.6
n2
22415152541080464
n3
3.3559273307989E+24
n4
5.0243906343991E+32
n5
7.5223623036639E+40
2 √n
12235.88607335
3 √n
530.99481838177
4 √n
110.61593950851
5 √n
43.157290387647
1 , 2 , 4 , 29 , 58 , 99 , 116 , 198 , 396 , 2871 , 5742 , 11484 , 13037 , 26074 , 52148 , 378073 , 756146 , 1290663 , 1512292 , 2581326 , 5162652 , 37429227 , 74858454 , 149716908
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149716907
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149716908 can be divided by 24 positive divisors.
The sum of these divisors (counting 149716908) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000111011000111111110101100
3
Ternary
101102201101222200
4
Quaternary
20323013332230
5
Quinary
301311420113
6
Senary
22504541500
8
Octal
1073077654
10
Decimal
149716908
12
Duodecimal
42181890
16
Hexadecimal
8ec7fac
20
Vigesimal
26fec58
36
Base36
2h4yb0
md5
10f4999fbca506efeabd11a68dc42182
sha1
253bfb48b83e54286a49c002f1822d6321a43281
sha256
a686d976020436b9afbab2084a518f5a4cb746d4050fade4699f21a026a8dffb
sha512
92076d11090ce86ebb559090dff26cf8d8403f0f575ddae5dfaae00ee9ea7d00c45b858d3f0611db287156b3f50a4712755ca06490aa6b183e63a496aa598e5e
ripemd-160
879d33071052c37e348dc12380d8a27cfe0fd0aa
Diameter
299433816
Circumference
940699076.58196
Area
7.0419278552153E+16
Volume
1.4057275531225E+25
Surface area
2.8167711420861E+17
Circumference
940699076.58196
Perimeter
598867632
Area
22415152541080464
Diagonal
211731681.81016
Surface area
134490915246482784
Volume
3.3559273307989E+24
Space diagonal
259317291.40812
Perimeter
449150724
Area
9.7060457651395E+15
Altitude
129658645.70406
Surface area
9.7060457651395E+15
Volume
3.954998287962E+23
Height
70577227.270055