149968304 is an even 9-digits composite number following 149968303
and preceding 149968305 . In scientific notation, it is written as 1.49968304 × 10^8.
The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors.
There are 74295360 positive integers (up to 149968304) that are relatively prime to 149968304.
149968304 has 20 divisors, whose sum is 293232720
The reverse of 149968304 is 403869941
Previous prime number is 109
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-nine million nine hundred sixty-eight thousand three hundred four
Scientific notation
1.49968304 × 10^8
Engineering notation
1.49968304 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 109 × 85991
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
18746038
Product of the distinct prime numbers
The prime factorization of 149968304 is 2 × 2 × 2 × 2 × 109 × 85991.
Since it has a total of 6 prime factors.
4 , 9 , 76 , 62 , 764 , 641 , 9236 , 3724 , 88499 , 87974 , 787890 , 296000 , 1116259 , 7282552 , 47233255 , 53644687 , 47055345 , 15933377 , 6265416966 , 3685829130
n×2
299936608
n×3
449904912
n×4
599873216
n×5
749841520
n÷2
74984152
n÷3
49989434.666667
n÷3
37492076
n÷5
29993660.8
n2
22490492204636416
n3
3.3728609720545E+24
n4
5.0582223960681E+32
n5
7.5857303399315E+40
2 √n
12246.15466177
3 √n
531.29185748164
4 √n
110.66234527503
5 √n
43.171774109576
1 , 2 , 4 , 8 , 16 , 109 , 218 , 436 , 872 , 1744 , 85991 , 171982 , 343964 , 687928 , 1375856 , 9373019 , 18746038 , 37492076 , 74984152 , 149968304
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149968303
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149968304 can be divided by 20 positive divisors.
The sum of these divisors (counting 149968304) is 1, the average is 0.05.
Base
System
Value
2
Binary
1000111100000101010110110000
3
Ternary
101110012011211122
4
Quaternary
20330011112300
5
Quinary
301342441204
6
Senary
22514201412
8
Octal
1074052660
10
Decimal
149968304
12
Duodecimal
42283268
16
Hexadecimal
8f055b0
20
Vigesimal
26h60f4
36
Base36
2haca8
md5
a89e32bfc9f9935fc614f0e19046469d
sha1
479e5501787e53575087db38d980e2236f4355b9
sha256
7b49f4d6e4376513a4780d287a2a01faa548ac3d6048c28729606eb46885e1df
sha512
9adca6ddcf6bd605a3210807fc5f3887e5d40034f52d96cff08449e62d35578e9589ba136bca97a75d465f93ed850ca1134e4ba8ad6c588f433257dd38b41b2e
ripemd-160
b8c629a4b977cabfdddb6778d6445bd6d6445f24
Diameter
299936608
Circumference
942278644.23544
Area
7.0655965085704E+16
Volume
1.4128207001848E+25
Surface area
2.8262386034282E+17
Circumference
942278644.23544
Perimeter
599873216
Area
22490492204636416
Diagonal
212087209.44289
Surface area
134942953227818496
Volume
3.3728609720545E+24
Space diagonal
259752722.05293
Perimeter
449904912
Area
9.7386687964155E+15
Altitude
129876361.02647
Surface area
9.7386687964155E+15
Volume
3.9749547755654E+23
Height
70695736.480964