136218997 is an odd 9-digits composite number following 136218996
and preceding 136218998 . In scientific notation, it is written as 1.36218997 × 10^8.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 135998316 positive integers (up to 136218997) that are relatively prime to 136218997.
136218997 has 4 divisors, whose sum is 136439680
The reverse of 136218997 is 799812631
Previous prime number is 619
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred thirty-six million two hundred eighteen thousand nine hundred ninety-seven
Scientific notation
1.36218997 × 10^8
Engineering notation
1.36218997 × 10^6
Prime Factorization
619 × 220063
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
136218997
Product of the distinct prime numbers
The prime factorization of 136218997 is 619 × 220063.
Since it has a total of 2 prime factors.
1 , 6 , 76 , 84 , 790 , 268 , 2045 , 4963 , 7527 , 71376 , 997561 , 248156 , 6062401 , 1908254 , 65931251 , 7975228 , 876280439 , 915028294 , 159927878 , 7133284358
n×2
272437994
n×3
408656991
n×4
544875988
n×5
681094985
n÷2
68109498.5
n÷3
45406332.333333
n÷3
34054749.25
n÷5
27243799.4
n2
18555615143686009
n3
2.5276272835909E+24
n4
3.4431085336059E+32
n5
4.6901679100994E+40
2 √n
11671.289431764
3 √n
514.53220096251
4 √n
108.03374209831
5 √n
42.349426713378
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
-136218996
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 136218997 can be divided by 4 positive divisors.
The sum of these divisors (counting 136218997) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000000111101000100101110101
3
Ternary
100111022122100001
4
Quaternary
20013220211311
5
Quinary
234333001442
6
Senary
21303351301
8
Octal
1007504565
10
Decimal
136218997
12
Duodecimal
39752531
16
Hexadecimal
81e8975
20
Vigesimal
22b779h
36
Base36
293n91
md5
0d379fca54edf4fef67fb5a10a109a28
sha1
13fe5fbaf903b0d97406511a7f30d0b3183435e3
sha256
61eb55b707ef2f96f219fa7016520b6c7b05574d8114f079593a20d6a7b5d8d4
sha512
bb6279031bfc0d48628c23b50f72481f9fd7f0d4c6de1c00be8965e300366290c13b7230e2dc218a0b26b65558ab01479589f385a99f62ee2b3fe5cdcad95a0f
ripemd-160
2601b88d1c908159a2efb2d668a1e6e318cbb980
Diameter
272437994
Circumference
855889200.50914
Area
5.8294184218243E+16
Volume
1.0587700406856E+25
Surface area
2.3317673687297E+17
Circumference
855889200.50914
Perimeter
544875988
Area
18555615143686009
Diagonal
192642753.01026
Surface area
111333690862116054
Volume
2.5276272835909E+24
Space diagonal
235938223.76007
Perimeter
408656991
Area
8.0348170486397E+15
Altitude
117969111.88004
Surface area
8.0348170486397E+15
Volume
2.9788373208988E+23
Height
64214251.00342