149736811 is an odd 9-digits composite number following 149736810
and preceding 149736812 . In scientific notation, it is written as 1.49736811 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 127833000 positive integers (up to 149736811) that are relatively prime to 149736811.
149736811 has 8 divisors, whose sum is 171811584
The reverse of 149736811 is 118637941
Previous prime number is 251
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred forty-nine million seven hundred thirty-six thousand eight hundred eleven
Scientific notation
1.49736811 × 10^8
Engineering notation
1.49736811 × 10^6
Prime Factorization
7 × 251 × 85223
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
149736811
Product of the distinct prime numbers
The prime factorization of 149736811 is 7 × 251 × 85223.
Since it has a total of 3 prime factors.
7 , 7 , 9 , 98 , 881 , 948 , 7390 , 9933 , 67869 , 49100 , 172604 , 167530 , 3522785 , 7903599 , 27821809 , 9490025 , 695011738 , 806273029 , 7180072261 , 8199789986
n×2
299473622
n×3
449210433
n×4
598947244
n×5
748684055
n÷2
74868405.5
n÷3
49912270.333333
n÷3
37434202.75
n÷5
29947362.2
n2
22421112568449721
n3
3.3572658950717E+24
n4
5.0270628880709E+32
n5
7.5273636555619E+40
2 √n
12236.699350724
3 √n
531.01834705718
4 √n
110.61961557845
5 √n
43.158437771587
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149736810
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149736811 can be divided by 8 positive divisors.
The sum of these divisors (counting 149736811) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111011001100110101101011
3
Ternary
101102202102021211
4
Quaternary
20323030311223
5
Quinary
301313034221
6
Senary
22505213551
8
Octal
1073146553
10
Decimal
149736811
12
Duodecimal
421912b7
16
Hexadecimal
8eccd6b
20
Vigesimal
26fh20b
36
Base36
2h5dnv
md5
592c51da2d8e0f20a7ae5f452cc2a456
sha1
0a652a95ee785917b051396ac018262103df02cb
sha256
27bbc4ffe5afccccde69070dfa1d33ad08bb76bb6cb8b509ece0762fd235c5d0
sha512
b41e77d7517676be7fe6a650164850f96540d1cab37824e9aa5911645979705dd7a84607e1f1c5f09a6d4154dc9a8dc1d924c50d4e8d87c37ed47d22517148d8
ripemd-160
53d08c46a5461188f5f2e3c82aaad662336c724e
Diameter
299473622
Circumference
940824130.81913
Area
7.0438002530351E+16
Volume
1.406288249614E+25
Surface area
2.8175201012141E+17
Circumference
940824130.81913
Perimeter
598947244
Area
22421112568449721
Diagonal
211759828.9027
Surface area
134526675410698326
Volume
3.3572658950717E+24
Space diagonal
259351764.41534
Perimeter
449210433
Area
9.708626532694E+15
Altitude
129675882.20767
Surface area
9.708626532694E+15
Volume
3.9565758010858E+23
Height
70586609.634232