149919635 is an odd 9-digits composite number following 149919634
and preceding 149919636 . In scientific notation, it is written as 1.49919635 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 114127200 positive integers (up to 149919635) that are relatively prime to 149919635.
149919635 has 16 divisors, whose sum is 188697600
The reverse of 149919635 is 536919941
Previous prime number is 199
Is Prime? no Number parity odd Number length 9 Sum of Digits 47 Digital Root 2
Name
one hundred forty-nine million nine hundred nineteen thousand six hundred thirty-five
Scientific notation
1.49919635 × 10^8
Engineering notation
1.49919635 × 10^6
Prime Factorization
23 × 5 × 199 × 6551
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
149919635 Product of the distinct prime numbers
The prime factorization of 149919635 is 23 × 5 × 199 × 6551.
Since it has a total of 4 prime factors.
9 , 2 , 79 , 53 , 139 , 802 , 3336 , 492 , 79609 , 81660 , 284915 , 502348 , 2500279 , 5833955 , 12734595 , 45739588 , 261706722 , 259657163 , 526337522 , 7275594189
n×2
299839270
n×3
449758905
n×4
599678540
n×5
749598175
n÷2
74959817.5
n÷3
49973211.666667
n÷3
37479908.75
n÷5
29983927
n2
22475896958533225
n3
3.3695782683209E+24
n4
5.051659440906E+32
n5
7.5734293952494E+40
2 √n12244.167386964
3 √n531.23437813348
4 √n110.65336590888
5 √n43.168971650895
1 , 5 , 23 , 115 , 199 , 995 , 4577 , 6551 , 22885 , 32755 , 150673 , 753365 , 1303649 , 6518245 , 29983927 , 149919635
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
-149919634 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 149919635 can be divided by 16 positive divisors.
The sum of these divisors (counting 149919635) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111011111001011110010011
3
Ternary
101110002201002002
4
Quaternary
20323321132103
5
Quinary
301334412020
6
Senary
22513144215
8
Octal
1073713623
10
Decimal
149919635
12
Duodecimal
4225b06b
16
Hexadecimal
8ef9793
20
Vigesimal
26gjj1f
36
Base36
2h9aqb
md5
dc9abfca5ddb84ef67570fbc3e101dbf
sha1
115aed9534951984eb15c9f8a442eca61a6d7dc4
sha256
c02231fecda96f76c77370937b432be75f4cdb4f257c1b5bf5fe457bdc6e5308
sha512
639834b8f93797f94964b8de8f7cd08eff8a746758b3f50401894c331f0e0c82168836b9a6f52683a27b79dcf69bab35eb0ec77bb964f2037c621e694b0b8a27
ripemd-160
e997e82077c3189bfaaab160d67c59f2e8fb2f4f
Diameter
299839270
Circumference
941972847.88973
Area
7.0610112767769E+16
Volume
1.4114456444604E+25
Surface area
2.8244045107108E+17
Circumference
941972847.88973
Perimeter
599678540
Area
22475896958533225
Diagonal
212018381.08302
Surface area
134855381751199350
Volume
3.3695782683209E+24
Space diagonal
259668424.87218
Perimeter
449758905
Area
9.7323488694656E+15
Altitude
129834212.43609
Surface area
9.7323488694656E+15
Volume
3.9710860721142E+23
Height
70672793.694341