136985242 is an even 9-digits composite number following 136985241
and preceding 136985243 . In scientific notation, it is written as 1.36985242 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 68269212 positive integers (up to 136985242) that are relatively prime to 136985242.
136985242 has 8 divisors, whose sum is 206148096
The reverse of 136985242 is 242589631
Previous prime number is 307
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred thirty-six million nine hundred eighty-five thousand two hundred forty-two
Scientific notation
1.36985242 × 10^8
Engineering notation
1.36985242 × 10^6
Prime Factorization
2 × 307 × 223103
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
136985242
Product of the distinct prime numbers
The prime factorization of 136985242 is 2 × 307 × 223103.
Since it has a total of 3 prime factors.
9 , 7 , 43 , 1 , 689 , 47 , 9752 , 4227 , 30833 , 55700 , 754035 , 624011 , 9949958 , 3803434 , 86090879 , 98505694 , 928043002 , 951983940 , 4830398055 , 8163526085
n×2
273970484
n×3
410955726
n×4
547940968
n×5
684926210
n÷2
68492621
n÷3
45661747.333333
n÷3
34246310.5
n÷5
27397048.4
n2
18764956525798564
n3
2.570522110806E+24
n4
3.5212359341511E+32
n5
4.8235735657878E+40
2 √n
11704.069463225
3 √n
515.49516205368
4 √n
108.18534772891
5 √n
42.396963795298
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
-136985241
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 136985242 can be divided by 8 positive divisors.
The sum of these divisors (counting 136985242) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001010100011101010011010
3
Ternary
100112202120102111
4
Quaternary
20022203222122
5
Quinary
240032011432
6
Senary
21332022534
8
Octal
1012435232
10
Decimal
136985242
12
Duodecimal
39a61a4a
16
Hexadecimal
82a3a9a
20
Vigesimal
22g3322
36
Base36
29k2hm
md5
3e435b66e1784bfc93f7f44fe185ed91
sha1
2fb1ea3279008979582d56d4ed167c25f98e9ec1
sha256
bc0d48a3cc2c81178d7f58bb9f475f5414b4ac770e97515bb74398f9f8d0c442
sha512
6919c27208b1032c9e342be57c06508af684f8e00ba1acf9fa3073ecebd1b45af88858071e039e8cc43b88be9de1007c81e246f77f0f902839b048fd3788b7d4
ripemd-160
d2c4aa8bfd3f017073878dbe433b1b7e67833503
Diameter
273970484
Circumference
860703659.83484
Area
5.8951849566381E+16
Volume
1.0767377838931E+25
Surface area
2.3580739826552E+17
Circumference
860703659.83484
Perimeter
547940968
Area
18764956525798564
Diagonal
193726387.08136
Surface area
112589739154791384
Volume
2.570522110806E+24
Space diagonal
237265399.03112
Perimeter
410955726
Area
8.1254645261261E+15
Altitude
118632699.51556
Surface area
8.1254645261261E+15
Volume
3.0293893595681E+23
Height
64575462.360454