137218143 is an odd 9-digits composite number following 137218142
and preceding 137218144 . In scientific notation, it is written as 1.37218143 × 10^8.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 91281944 positive integers (up to 137218143) that are relatively prime to 137218143.
137218143 has 8 divisors, whose sum is 183351168
The reverse of 137218143 is 341812731
Previous prime number is 467
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred thirty-seven million two hundred eighteen thousand one hundred forty-three
Scientific notation
1.37218143 × 10^8
Engineering notation
1.37218143 × 10^6
Prime Factorization
3 × 467 × 97943
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
137218143
Product of the distinct prime numbers
The prime factorization of 137218143 is 3 × 467 × 97943.
Since it has a total of 3 prime factors.
2 , 10 , 70 , 88 , 200 , 31 , 2252 , 7650 , 34771 , 91652 , 466566 , 460110 , 5749003 , 7089445 , 1349773 , 24959826 , 390551821 , 455210883 , 6641836909 , 3963633434
n×2
274436286
n×3
411654429
n×4
548872572
n×5
686090715
n÷2
68609071.5
n÷3
45739381
n÷3
34304535.75
n÷5
27443628.6
n2
18828818768368449
n3
2.5836555462791E+24
n4
3.5452441621206E+32
n5
4.8647182040779E+40
2 √n
11714.014811327
3 √n
515.78714329179
4 √n
108.23130236363
5 √n
42.411370583489
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-137218142
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 137218143 can be divided by 8 positive divisors.
The sum of these divisors (counting 137218143) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001011011100100001011111
3
Ternary
100120012101220110
4
Quaternary
20023130201133
5
Quinary
240111440033
6
Senary
21341021103
8
Octal
1013344137
10
Decimal
137218143
12
Duodecimal
39b54793
16
Hexadecimal
82dc85f
20
Vigesimal
22hc573
36
Base36
29p273
md5
871a635937574e44e6d3f68a7beb3aad
sha1
11cb01b2d237c8785a54b60c3b6c709cc7cd1d3e
sha256
eaf4561f64929d11b313c079060a42634f0eeb8287ac99de30024a8854cfbe65
sha512
78320a2c96a6e1413d61f2faf711939a270d98bac175d981a5d9476b5aa6f24f9f39c1f2514697ff476f23d9c2da6a8107a70ab452171a9d60fa98cc56906667
ripemd-160
7d7c7559a7bcbe0c6766e394f5020684ef0618e1
Diameter
274436286
Circumference
862167019.97607
Area
5.915247871848E+16
Volume
1.0822391044796E+25
Surface area
2.3660991487392E+17
Circumference
862167019.97607
Perimeter
548872572
Area
18828818768368449
Diagonal
194055758.83425
Surface area
112972912610210694
Volume
2.5836555462791E+24
Space diagonal
237668795.39625
Perimeter
411654429
Area
8.1531176883302E+15
Altitude
118834397.69813
Surface area
8.1531176883302E+15
Volume
3.0448672617069E+23
Height
64685252.94475