137769243 is an odd 9-digits composite number following 137769242
and preceding 137769244 . In scientific notation, it is written as 1.37769243 × 10^8.
The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors.
There are 91846160 positive integers (up to 137769243) that are relatively prime to 137769243.
137769243 has 4 divisors, whose sum is 183692328
The reverse of 137769243 is 342967731
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred thirty-seven million seven hundred sixty-nine thousand two hundred forty-three
Scientific notation
1.37769243 × 10^8
Engineering notation
1.37769243 × 10^6
Prime Factorization
3 × 45923081
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
137769243
Product of the distinct prime numbers
The prime factorization of 137769243 is 3 × 45923081.
Since it has a total of 2 prime factors.
1 , 7 , 45 , 72 , 23 , 535 , 7328 , 5693 , 27833 , 29520 , 895907 , 139490 , 4677796 , 3788114 , 73053899 , 18511015 , 79508632 , 285375249 , 5886012428 , 139247240
n×2
275538486
n×3
413307729
n×4
551076972
n×5
688846215
n÷2
68884621.5
n÷3
45923081
n÷3
34442310.75
n÷5
27553848.6
n2
18980364316793049
n3
2.6149104237888E+24
n4
3.6025422959819E+32
n5
4.9631952499291E+40
2 √n
11737.514345039
3 √n
516.47672800904
4 √n
108.33980960404
5 √n
42.445382774055
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
-137769242
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 137769243 can be divided by 4 positive divisors.
The sum of these divisors (counting 137769243) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000001101100011000100011011
3
Ternary
100121020101212120
4
Quaternary
20031203010123
5
Quinary
240232103433
6
Senary
21400512323
8
Octal
1015430433
10
Decimal
137769243
12
Duodecimal
3a17b6a3
16
Hexadecimal
836311b
20
Vigesimal
2311323
36
Base36
2a0vff
md5
ff98d5ae44b4aba905fc4200990db90a
sha1
f8f30d41740ffe78b90bcb18c605108e66030886
sha256
74095981f6a20d8721b18f15ac7080e397b59dcb0bcab2e3513adf53f6cf911a
sha512
efab6be479f0242a7a4f1901ab0967660298806325055b8560dc27fe547f6af2c1109c279b5732dfa2f502d907431c9598a630957e28bdcc438ed1c2c823cd59
ripemd-160
b5d27bd61b08600c4e7fb30ddb52df6686c400b0
Diameter
275538486
Circumference
865629683.39885
Area
5.9628573100095E+16
Volume
1.095331116956E+25
Surface area
2.3851429240038E+17
Circumference
865629683.39885
Perimeter
551076972
Area
18980364316793049
Diagonal
194835131.92847
Surface area
113882185900758294
Volume
2.6149104237888E+24
Space diagonal
238623328.5963
Perimeter
413307729
Area
8.2187388357132E+15
Altitude
119311664.29815
Surface area
8.2187388357132E+15
Volume
3.0817014880941E+23
Height
64945043.976158