136989746 is an even 9-digits composite number following 136989745
and preceding 136989747 . In scientific notation, it is written as 1.36989746 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 67854628 positive integers (up to 136989746) that are relatively prime to 136989746.
136989746 has 8 divisors, whose sum is 207405360
The reverse of 136989746 is 647989631
Previous prime number is 107
Is Prime? no
Number parity even
Number length 9
Sum of Digits 53
Digital Root 8
Name
one hundred thirty-six million nine hundred eighty-nine thousand seven hundred forty-six
Scientific notation
1.36989746 × 10^8
Engineering notation
1.36989746 × 10^6
Prime Factorization
2 × 107 × 640139
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
136989746
Product of the distinct prime numbers
The prime factorization of 136989746 is 2 × 107 × 640139.
Since it has a total of 3 prime factors.
3 , 3 , 30 , 98 , 976 , 793 , 5265 , 257 , 53936 , 75020 , 336961 , 259883 , 3258568 , 4017236 , 69793570 , 15245351 , 727647733 , 839846890 , 2621748156 , 8105628290
n×2
273979492
n×3
410969238
n×4
547958984
n×5
684948730
n÷2
68494873
n÷3
45663248.666667
n÷3
34247436.5
n÷5
27397949.2
n2
18766190509144516
n3
2.5707756712353E+24
n4
3.5216990622551E+32
n5
4.8243666002676E+40
2 √n
11704.261873352
3 √n
515.50081172496
4 √n
108.18623698674
5 √n
42.397242589438
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
-136989745
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 136989746 can be divided by 8 positive divisors.
The sum of these divisors (counting 136989746) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001010100100110000110010
3
Ternary
100112202210121022
4
Quaternary
20022210300302
5
Quinary
240032132441
6
Senary
21332055442
8
Octal
1012446062
10
Decimal
136989746
12
Duodecimal
39a64582
16
Hexadecimal
82a4c32
20
Vigesimal
22g3e76
36
Base36
29k5yq
md5
d4cb7cc86267dda2a13be50ae6bb7b63
sha1
6434bfee60ae809bd268b3e2bfc8bf79c8d855c9
sha256
d9f4cf04ba083510863e322689f51f975f0740d4f059d7ed7b8da0bad2f90ba5
sha512
8ed923e35eb2999dc2f5b192b0fe097332beb7754b430369937cd3c3bdc182cf379f54912a62a2806d36ed70dfa0e919458f7a09d01fe58dd6657f686870bf77
ripemd-160
e00633baa60eed1f160597737c9fc569e577b0f0
Diameter
273979492
Circumference
860731959.30146
Area
5.8955726239395E+16
Volume
1.0768439950374E+25
Surface area
2.3582290495758E+17
Circumference
860731959.30146
Perimeter
547958984
Area
18766190509144516
Diagonal
193732756.69925
Surface area
112597143054867096
Volume
2.5707756712353E+24
Space diagonal
237273200.18796
Perimeter
410969238
Area
8.1259988565888E+15
Altitude
118636600.09398
Surface area
8.1259988565888E+15
Volume
3.0296881833998E+23
Height
64577585.566415