149737241 is an odd 9-digits composite number following 149737240
and preceding 149737242 . In scientific notation, it is written as 1.49737241 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 140929152 positive integers (up to 149737241) that are relatively prime to 149737241.
149737241 has 4 divisors, whose sum is 158545332
The reverse of 149737241 is 142737941
Previous prime number is 17
Is Prime? no Number parity odd Number length 9 Sum of Digits 38 Digital Root 2
Name
one hundred forty-nine million seven hundred thirty-seven thousand two hundred forty-one
Scientific notation
1.49737241 × 10^8
Engineering notation
1.49737241 × 10^6
Prime Factorization
17 × 8808073
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
149737241 Product of the distinct prime numbers
The prime factorization of 149737241 is 17 × 8808073.
Since it has a total of 2 prime factors.
1 , 7 , 59 , 99 , 600 , 515 , 508 , 6639 , 28300 , 15214 , 364163 , 395455 , 6417529 , 1864041 , 55446654 , 52804067 , 400805964 , 507534212 , 7738961028 , 6472436002
n×2
299474482
n×3
449211723
n×4
598948964
n×5
748686205
n÷2
74868620.5
n÷3
49912413.666667
n÷3
37434310.25
n÷5
29947448.2
n2
22421241342292081
n3
3.35729481839E+24
n4
5.0271206332931E+32
n5
7.5274717380348E+40
2 √n12236.716920808
3 √n531.0188553661
4 √n110.6196949951
5 √n43.158462559222
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-149737240 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149737241 can be divided by 4 positive divisors.
The sum of these divisors (counting 149737241) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000111011001100111100011001
3
Ternary
101102202102212202
4
Quaternary
20323030330121
5
Quinary
301313042431
6
Senary
22505215545
8
Octal
1073147431
10
Decimal
149737241
12
Duodecimal
421915b5
16
Hexadecimal
8eccf19
20
Vigesimal
26fh321
36
Base36
2h5dzt
md5
9b60317806957856624875c9a6b91f0e
sha1
b8ed84ec37abd7948f0711276b6f052d51a4f57f
sha256
58e412f6ca41129f54b89c182b26c8e70ff8a0e100c511dc706c24acb06e73c0
sha512
6884c42feefa5862d6368d8da81cb8b09c44b4deba1f0af34f8c520f69c557cc37c35d9879bf20dd5b382517a8843c4feb6acf65f4d1cf0ebdba93c3e74ffdc9
ripemd-160
f8761e0310c50d5e1543fb0a7c17f36c27fed43d
Diameter
299474482
Circumference
940826832.58881
Area
7.0438407085309E+16
Volume
1.4063003649852E+25
Surface area
2.8175362834123E+17
Circumference
940826832.58881
Perimeter
598948964
Area
22421241342292081
Diagonal
211760437.01453
Surface area
134527448053752486
Volume
3.35729481839E+24
Space diagonal
259352509.19719
Perimeter
449211723
Area
9.7086822934034E+15
Altitude
129676254.59859
Surface area
9.7086822934034E+15
Volume
3.9566098875433E+23
Height
70586812.338176