149719341 is an odd 9-digits composite number following 149719340
and preceding 149719342 . In scientific notation, it is written as 1.49719341 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 99214880 positive integers (up to 149719341) that are relatively prime to 149719341.
149719341 has 8 divisors, whose sum is 200821824
The reverse of 149719341 is 143917941
Previous prime number is 167
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred forty-nine million seven hundred nineteen thousand three hundred forty-one
Scientific notation
1.49719341 × 10^8
Engineering notation
1.49719341 × 10^6
Prime Factorization
3 × 167 × 298841
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
149719341
Product of the distinct prime numbers
The prime factorization of 149719341 is 3 × 167 × 298841.
Since it has a total of 3 prime factors.
4 , 8 , 49 , 24 , 296 , 811 , 1551 , 1686 , 47778 , 66196 , 114259 , 138233 , 8662694 , 1105664 , 25055415 , 95985203 , 568315566 , 956560294 , 724903894 , 7507409847
n×2
299438682
n×3
449158023
n×4
598877364
n×5
748596705
n÷2
74859670.5
n÷3
49906447
n÷3
37429835.25
n÷5
29943868.2
n2
22415881069474281
n3
3.3560909416561E+24
n4
5.0247172412082E+32
n5
7.5229735406502E+40
2 √n
12235.985493617
3 √n
530.99769470664
4 √n
110.61638890154
5 √n
43.157430653708
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
-149719340
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 149719341 can be divided by 8 positive divisors.
The sum of these divisors (counting 149719341) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111011001000100100101101
3
Ternary
101102201112022210
4
Quaternary
20323020210231
5
Quinary
301312004331
6
Senary
22505001033
8
Octal
1073104455
10
Decimal
149719341
12
Duodecimal
42183179
16
Hexadecimal
8ec892d
20
Vigesimal
26fei71
36
Base36
2h506l
md5
9825997c5f1f403ce03ec56526fdeff7
sha1
3c77396f3f2d3000a9b20c33f817cbdebfa1587c
sha256
e58cdf88f85d52f427c6c4ff6228fffbe444d72f42e02c3cb5213b7a5cbf3e34
sha512
414947320edd63e53b24b5d41e69ec1ca667314a21035c011b93627a1816d244db56f914679942f39fdfd31ebce47b4324e5c1af3092afe51b3c65307b7dd78b
ripemd-160
ed96ba7d17b56741099f8a89bfc5145d8549ae1c
Diameter
299438682
Circumference
940714363.57181
Area
7.0421567291603E+16
Volume
1.4057960862781E+25
Surface area
2.8168626916641E+17
Circumference
940714363.57181
Perimeter
598877364
Area
22415881069474281
Diagonal
211735122.59176
Surface area
134495286416845686
Volume
3.3560909416561E+24
Space diagonal
259321505.48773
Perimeter
449158023
Area
9.7063612271877E+15
Altitude
129660752.74387
Surface area
9.7063612271877E+15
Volume
3.9551911052062E+23
Height
70578374.197254