136156978 is an even 9-digits composite number following 136156977
and preceding 136156979 . In scientific notation, it is written as 1.36156978 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 64073856 positive integers (up to 136156978) that are relatively prime to 136156978.
136156978 has 8 divisors, whose sum is 216249372
The reverse of 136156978 is 879651631
Previous prime number is 17
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred thirty-six million one hundred fifty-six thousand nine hundred seventy-eight
Scientific notation
1.36156978 × 10^8
Engineering notation
1.36156978 × 10^6
Prime Factorization
2 × 17 × 4004617
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
136156978
Product of the distinct prime numbers
The prime factorization of 136156978 is 2 × 17 × 4004617.
Since it has a total of 3 prime factors.
9 , 10 , 30 , 80 , 48 , 947 , 341 , 9957 , 33872 , 39380 , 215507 , 607187 , 8925887 , 5998691 , 76958326 , 92576631 , 989480740 , 646287588 , 4473031512 , 4375528772
n×2
272313956
n×3
408470934
n×4
544627912
n×5
680784890
n÷2
68078489
n÷3
45385659.333333
n÷3
34039244.5
n÷5
27231395.6
n2
18538722658092484
n3
2.524176453106E+24
n4
3.4368423779367E+32
n5
4.679500720422E+40
2 √n
11668.632224901
3 √n
514.45410217215
4 √n
108.02144335687
5 √n
42.345569765955
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
-136156977
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 136156978 can be divided by 8 positive divisors.
The sum of these divisors (counting 136156978) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000000111011001011100110010
3
Ternary
100111012111021001
4
Quaternary
20013121130302
5
Quinary
234324010403
6
Senary
21302152214
8
Octal
1007313462
10
Decimal
136156978
12
Duodecimal
3972266a
16
Hexadecimal
81d9732
20
Vigesimal
22ajc8i
36
Base36
292bea
md5
6861d32c6dddca9c36ca70a8649d0045
sha1
69d174f5261095789a9d3995b4e72aa332c08431
sha256
d9f92b322d5db6bd443f4c5e827887b0b6b568284d331f7f71b296b8486b12dd
sha512
c25968f400e6570a4699de0f50d1f0110ee73b88ee92a0f0bdcd8d47a6725182650d05edd6e7d201bcc8bda0b8607e97b4a01708337e7139419990dfbe59f008
ripemd-160
7bb3e71e9de9e580f2cdee08cec3ddbcb5545ca2
Diameter
272313956
Circumference
855499523.63957
Area
5.8241114909602E+16
Volume
1.0573245601923E+25
Surface area
2.3296445963841E+17
Circumference
855499523.63957
Perimeter
544627912
Area
18538722658092484
Diagonal
192555044.89934
Surface area
111232335948554904
Volume
2.524176453106E+24
Space diagonal
235830803.70104
Perimeter
408470934
Area
8.0275023878111E+15
Altitude
117915401.85052
Surface area
8.0275023878111E+15
Volume
2.9747704781711E+23
Height
64185014.966445