136555785 is an odd 9-digits composite number following 136555784
and preceding 136555786 . In scientific notation, it is written as 1.36555785 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 72829728 positive integers (up to 136555785) that are relatively prime to 136555785.
136555785 has 8 divisors, whose sum is 194212736
The reverse of 136555785 is 587555631
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred thirty-six million five hundred fifty-five thousand seven hundred eighty-five
Scientific notation
1.36555785 × 10^8
Engineering notation
1.36555785 × 10^6
Prime Factorization
15 × 3 × 3034573
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
136555785
Product of the distinct prime numbers
The prime factorization of 136555785 is 15 × 3 × 3034573.
Since it has a total of 3 prime factors.
9 , 7 , 64 , 66 , 540 , 22 , 303 , 1645 , 97031 , 31337 , 854405 , 673082 , 5863741 , 4860296 , 12430484 , 27427479 , 845860235 , 188827139 , 5985046807 , 1617284451
n×2
273111570
n×3
409667355
n×4
546223140
n×5
682778925
n÷2
68277892.5
n÷3
45518595
n÷3
34138946.25
n÷5
27311157
n2
18647482416966225
n3
2.5464215997225E+24
n4
3.4772860049106E+32
n5
4.7484352007009E+40
2 √n
11685.708579286
3 √n
514.95589530237
4 √n
108.10045596243
5 √n
42.370346988232
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
-136555784
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 136555785 can be divided by 8 positive divisors.
The sum of these divisors (counting 136555785) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001000111010110100001001
3
Ternary
100111221202022200
4
Quaternary
20020322310021
5
Quinary
234424241120
6
Senary
21314510413
8
Octal
1010726411
10
Decimal
136555785
12
Duodecimal
39895409
16
Hexadecimal
823ad09
20
Vigesimal
22d9995
36
Base36
29av49
md5
d9a618674352cbed175fa9b43c80a9d4
sha1
b6a9dd62bf7f0a1afa6317b851ace515127fc113
sha256
246548889a9846e98dd961b15589f1483d0c4cc1b983d69b7169536b282974d1
sha512
145adbe7abcab7af96e659963c8835b320d53b21f98d153d46cec52a63decb5594709c87dd34b39bf17c68a9b0c914fa156e2304cdc5d11b750a012c0b431002
ripemd-160
f10a2d14eb660a2d1cd4b536b6b422e43edfabfc
Diameter
273111570
Circumference
858005301.92237
Area
5.8582793769086E+16
Volume
1.0666425854174E+25
Surface area
2.3433117507634E+17
Circumference
858005301.92237
Perimeter
546223140
Area
18647482416966225
Diagonal
193119043.1675
Surface area
111884894501797350
Volume
2.5464215997225E+24
Space diagonal
236521557.68745
Perimeter
409667355
Area
8.0745967448582E+15
Altitude
118260778.84373
Surface area
8.0745967448582E+15
Volume
3.0009866348728E+23
Height
64373014.389168