136989772 is an even 9-digits composite number following 136989771
and preceding 136989773 . In scientific notation, it is written as 1.36989772 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 63507600 positive integers (up to 136989772) that are relatively prime to 136989772.
136989772 has 12 divisors, whose sum is 240006816
The reverse of 136989772 is 277989631
Previous prime number is 893
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred thirty-six million nine hundred eighty-nine thousand seven hundred seventy-two
Scientific notation
1.36989772 × 10^8
Engineering notation
1.36989772 × 10^6
Prime Factorization
2 × 2 × 893 × 38351
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
68494886
Product of the distinct prime numbers
The prime factorization of 136989772 is 2 × 2 × 893 × 38351.
Since it has a total of 4 prime factors.
7 , 2 , 78 , 99 , 909 , 12 , 1620 , 2098 , 59252 , 8819 , 523057 , 803752 , 4971078 , 8499415 , 93878233 , 17400223 , 50565671 , 536362272 , 8219216712 , 2375095067
n×2
273979544
n×3
410969316
n×4
547959088
n×5
684948860
n÷2
68494886
n÷3
45663257.333333
n÷3
34247443
n÷5
27397954.4
n2
18766197632611984
n3
2.5707771349985E+24
n4
3.5217017358625E+32
n5
4.8243711784781E+40
2 √n
11704.262984058
3 √n
515.50084433816
4 √n
108.18624212005
5 √n
42.397244198797
1 , 2 , 4 , 893 , 1786 , 3572 , 38351 , 76702 , 153404 , 34247443 , 68494886 , 136989772
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-136989771
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 136989772 can be divided by 12 positive divisors.
The sum of these divisors (counting 136989772) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000001010100100110001001100
3
Ternary
100112202210122021
4
Quaternary
20022210301030
5
Quinary
240032133042
6
Senary
21332055524
8
Octal
1012446114
10
Decimal
136989772
12
Duodecimal
39a645a4
16
Hexadecimal
82a4c4c
20
Vigesimal
22g3e8c
36
Base36
29k5zg
md5
a64168aae7bce0cdb706ae1cfc0a2754
sha1
9b78043a9cc3ef9cefb8d9d0add1693b918cb2ca
sha256
81dc73650837a1490e50e1f4ec8ea7c9e8164dc0073c568f10f07694953d993b
sha512
e201fb084a4da5549133dcf5f7a6353723a353cce72915c7646c9f7afa9fa8265279d28f15f6cc3a5ac73d00749fadab002684696c6c07985218ef91705d613e
ripemd-160
3f353b5a00de2021a63fca0edaf300b7264dd06f
Diameter
273979544
Circumference
860732122.66428
Area
5.8955748618428E+16
Volume
1.076844608177E+25
Surface area
2.3582299447371E+17
Circumference
860732122.66428
Perimeter
547959088
Area
18766197632611984
Diagonal
193732793.4688
Surface area
112597185795671904
Volume
2.5707771349985E+24
Space diagonal
237273245.22128
Perimeter
410969316
Area
8.1260019411407E+15
Altitude
118636622.61064
Surface area
8.1260019411407E+15
Volume
3.0296899084612E+23
Height
64577597.822933