149747433 is an odd 9-digits composite number following 149747432
and preceding 149747434 . In scientific notation, it is written as 1.49747433 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 90458000 positive integers (up to 149747433) that are relatively prime to 149747433.
149747433 has 16 divisors, whose sum is 218529792
The reverse of 149747433 is 334747941
Previous prime number is 311
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred forty-nine million seven hundred forty-seven thousand four hundred thirty-three
Scientific notation
1.49747433 × 10^8
Engineering notation
1.49747433 × 10^6
Prime Factorization
3 × 11 × 311 × 14591
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
149747433
Product of the distinct prime numbers
The prime factorization of 149747433 is 3 × 11 × 311 × 14591.
Since it has a total of 4 prime factors.
7 , 9 , 33 , 88 , 282 , 298 , 68 , 4682 , 42918 , 76618 , 691020 , 643524 , 9621487 , 9421029 , 4452391 , 61762102 , 870174225 , 452070988 , 165002794 , 257601541
n×2
299494866
n×3
449242299
n×4
598989732
n×5
748737165
n÷2
74873716.5
n÷3
49915811
n÷3
37436858.25
n÷5
29949486.6
n2
22424293690089489
n3
3.357980416929E+24
n4
5.0284894749939E+32
n5
7.5300339074785E+40
2 √n
12237.133365294
3 √n
531.03090318477
4 √n
110.62157730431
5 √n
43.159050067141
1 , 3 , 11 , 33 , 311 , 933 , 3421 , 10263 , 14591 , 43773 , 160501 , 481503 , 4537801 , 13613403 , 49915811 , 149747433
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
-149747432
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 149747433 can be divided by 16 positive divisors.
The sum of these divisors (counting 149747433) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111011001111011011101001
3
Ternary
101102202221212020
4
Quaternary
20323033123221
5
Quinary
301313404213
6
Senary
22505335053
8
Octal
1073173351
10
Decimal
149747433
12
Duodecimal
42197489
16
Hexadecimal
8ecf6e9
20
Vigesimal
26fi8bd
36
Base36
2h5lux
md5
d93efc73eb358e805040d83b984e1d76
sha1
d770c67ced814f7dbb1970a4a4c2e1f6a1e3977d
sha256
559843bf950c00b35bafcb3b66b3267abb8b900940249163819fee41f8e1edc2
sha512
9d23be92bf52681bb68641fa54fd9540c3b4174dc713056fbc617af19c9e79ba9545409c28671d877d0ae5756cdc0a8fd6709d2177b38a656af1ff55ea8fa6d2
ripemd-160
e0d12779f62699a8c33f7963b5d93a01ba180c55
Diameter
299494866
Circumference
940890870.81346
Area
7.0447996318725E+16
Volume
1.4065875478297E+25
Surface area
2.817919852749E+17
Circumference
940890870.81346
Perimeter
598989732
Area
22424293690089489
Diagonal
211774850.67916
Surface area
134545762140536934
Volume
3.357980416929E+24
Space diagonal
259370162.25902
Perimeter
449242299
Area
9.7100039987703E+15
Altitude
129685081.12951
Surface area
9.7100039987703E+15
Volume
3.9574178731702E+23
Height
70591616.893052