137799209 is an odd 9-digits composite number following 137799208
and preceding 137799210 . In scientific notation, it is written as 1.37799209 × 10^8.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 137312004 positive integers (up to 137799209) that are relatively prime to 137799209.
137799209 has 4 divisors, whose sum is 138286416
The reverse of 137799209 is 902997731
Previous prime number is 283
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred thirty-seven million seven hundred ninety-nine thousand two hundred nine
Scientific notation
1.37799209 × 10^8
Engineering notation
1.37799209 × 10^6
Prime Factorization
283 × 486923
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
137799209
Product of the distinct prime numbers
The prime factorization of 137799209 is 283 × 486923.
Since it has a total of 2 prime factors.
5 , 9 , 13 , 79 , 198 , 192 , 9271 , 3846 , 65346 , 15909 , 891545 , 429950 , 3114228 , 2974090 , 48931888 , 51227758 , 108644728 , 703539478 , 8507462317 , 2917911988
n×2
275598418
n×3
413397627
n×4
551196836
n×5
688996045
n÷2
68899604.5
n÷3
45933069.666667
n÷3
34449802.25
n÷5
27559841.8
n2
18988622001025681
n3
2.6166170917413E+24
n4
3.6056776549784E+32
n5
4.9685952876499E+40
2 √n
11738.790780996
3 √n
516.5141713438
4 √n
108.34570033461
5 √n
42.447229060883
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
-137799208
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 137799209 can be divided by 4 positive divisors.
The sum of these divisors (counting 137799209) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000001101101010011000101001
3
Ternary
100121021220222102
4
Quaternary
20031222120221
5
Quinary
240234033314
6
Senary
21401303145
8
Octal
1015523051
10
Decimal
137799209
12
Duodecimal
3a194ab5
16
Hexadecimal
836a629
20
Vigesimal
2314i09
36
Base36
2a1ijt
md5
ae328fcb41fbca325c38c2b2ee7d6843
sha1
ba0cc23392ade907e5e22ec85f2b8b6a8495a8ce
sha256
45987abbdb55d324f7acf384fe1f59f61e2ab70e3f18fcf721c8ba71aa62e33e
sha512
d6965310c7ce7bc2cff2907a683834ca1dd4c06f0f267576654cb6e994fa325f5c3a79427088b5917e952f6f3236ab016927878b84b544d19c6141d4d4b15af0
ripemd-160
87745590168313c4c728a8ea7b578e26296fa1ae
Diameter
275598418
Circumference
865817965.32977
Area
5.9654515380216E+16
Volume
1.0960460043563E+25
Surface area
2.3861806152086E+17
Circumference
865817965.32977
Perimeter
551196836
Area
18988622001025681
Diagonal
194877510.25208
Surface area
113931732006154086
Volume
2.6166170917413E+24
Space diagonal
238675231.2308
Perimeter
413397627
Area
8.2223145178742E+15
Altitude
119337615.6154
Surface area
8.2223145178742E+15
Volume
3.0837128155649E+23
Height
64959170.084028