149824748 is an even 9-digits composite number following 149824747
and preceding 149824749 . In scientific notation, it is written as 1.49824748 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors.
There are 74912372 positive integers (up to 149824748) that are relatively prime to 149824748.
149824748 has 6 divisors, whose sum is 262193316
The reverse of 149824748 is 847428941
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred forty-nine million eight hundred twenty-four thousand seven hundred forty-eight
Scientific notation
1.49824748 × 10^8
Engineering notation
1.49824748 × 10^6
Prime Factorization
2 × 2 × 37456187
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74912374
Product of the distinct prime numbers
The prime factorization of 149824748 is 2 × 2 × 37456187.
Since it has a total of 3 prime factors.
5 , 8 , 75 , 51 , 111 , 816 , 8064 , 7167 , 90189 , 56835 , 530787 , 886614 , 111199 , 3580267 , 53018017 , 97242962 , 303176298 , 990383052 , 6169645805 , 6566487037
n×2
299649496
n×3
449474244
n×4
599298992
n×5
749123740
n÷2
74912374
n÷3
49941582.666667
n÷3
37456187
n÷5
29964949.6
n2
22447455113263504
n3
3.363184305586E+24
n4
5.0388824106198E+32
n5
7.5494928737274E+40
2 √n
12240.291989981
3 √n
531.12227835249
4 √n
110.63585309465
5 √n
43.163505773626
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149824747
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149824748 can be divided by 6 positive divisors.
The sum of these divisors (counting 149824748) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1000111011100010010011101100
3
Ternary
101102220212220202
4
Quaternary
20323202103230
5
Quinary
301323342443
6
Senary
22511133032
8
Octal
1073422354
10
Decimal
149824748
12
Duodecimal
42214178
16
Hexadecimal
8ee24ec
20
Vigesimal
26g81h8
36
Base36
2h79ik
md5
595d208606b6c768957fa3093ae085e4
sha1
722e39a08192c5ca635f0d2d8fb51a76b629a377
sha256
2182b2450d699d46c4bbdf9c607be64c6fe0eccab016bb9323e0aace31a74316
sha512
9b48b3ec2b6ddc7ab4342f54eb9c090cb2d20419d4508df8de1f3e8aa56fd854b5b45e916b8f22cebec97cad9b3fb5c6e7ff2615701430bd3de814178b7d40ca
ripemd-160
e47dce27cd832ce413031953f8222a2c8c10e654
Diameter
299649496
Circumference
941376655.28548
Area
7.0520760075615E+16
Volume
1.408767347613E+25
Surface area
2.8208304030246E+17
Circumference
941376655.28548
Perimeter
599298992
Area
22447455113263504
Diagonal
211884190.60073
Surface area
134684730679581024
Volume
3.363184305586E+24
Space diagonal
259504075.7672
Perimeter
449474244
Area
9.7200331891985E+15
Altitude
129752037.8836
Surface area
9.7200331891985E+15
Volume
3.9635507147667E+23
Height
70628063.533577