136687198 is an even 9-digits composite number following 136687197
and preceding 136687199 . In scientific notation, it is written as 1.36687198 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 68324136 positive integers (up to 136687198) that are relatively prime to 136687198.
136687198 has 8 divisors, whose sum is 205089192
The reverse of 136687198 is 891786631
Previous prime number is 4597
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred thirty-six million six hundred eighty-seven thousand one hundred ninety-eight
Scientific notation
1.36687198 × 10^8
Engineering notation
1.36687198 × 10^6
Prime Factorization
2 × 4597 × 14867
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
136687198
Product of the distinct prime numbers
The prime factorization of 136687198 is 2 × 4597 × 14867.
Since it has a total of 3 prime factors.
5 , 2 , 80 , 44 , 254 , 181 , 764 , 113 , 63923 , 23304 , 922589 , 642588 , 6074145 , 4175892 , 57988928 , 23536626 , 296214117 , 945156361 , 2736245299 , 1597779133
n×2
273374396
n×3
410061594
n×4
546748792
n×5
683435990
n÷2
68343599
n÷3
45562399.333333
n÷3
34171799.5
n÷5
27337439.6
n2
18683390097091204
n3
2.5537802415123E+24
n4
3.4906906552009E+32
n5
4.7713272474419E+40
2 √n
11691.330035543
3 √n
515.12102977566
4 √n
108.12645391181
5 √n
42.378498781022
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
-136687197
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 136687198 can be divided by 8 positive divisors.
The sum of these divisors (counting 136687198) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001001011010111001011110
3
Ternary
100112012102120211
4
Quaternary
20021122321132
5
Quinary
234442442243
6
Senary
21321403034
8
Octal
1011327136
10
Decimal
136687198
12
Duodecimal
3993947a
16
Hexadecimal
825ae5e
20
Vigesimal
22e5hji
36
Base36
29doim
md5
5c89f5574280496876a1421c0f136946
sha1
5ea2efdbe22f606ec9103787d227f9186ac1d30d
sha256
10b15f8c3198bc3b8491d69499a45d0195e3171d041cd7ccb60a3da0fea4c944
sha512
c937e4bea79c39080c09dc0f18ba024e24a4259478093af12b70ff0c603fd017df6338e788a8cb63db6dbe1f028bb096e1b8016a85b16f6a30255b6a98650dd5
ripemd-160
54fc36759784a8c6483c2d89f862e2b9ab9601ba
Diameter
273374396
Circumference
858830994.15315
Area
5.8695601073174E+16
Volume
1.0697249660824E+25
Surface area
2.347824042927E+17
Circumference
858830994.15315
Perimeter
546748792
Area
18683390097091204
Diagonal
193304889.21438
Surface area
112100340582547224
Volume
2.5537802415123E+24
Space diagonal
236749171.68023
Perimeter
410061594
Area
8.0901452264478E+15
Altitude
118374585.84011
Surface area
8.0901452264478E+15
Volume
3.0096588773893E+23
Height
64434963.071459