136989769 is an odd 9-digits composite number following 136989768
and preceding 136989770 . In scientific notation, it is written as 1.36989769 × 10^8.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 117085056 positive integers (up to 136989769) that are relatively prime to 136989769.
136989769 has 8 divisors, whose sum is 157006080
The reverse of 136989769 is 967989631
Previous prime number is 353
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 58
Digital Root 4
Name
one hundred thirty-six million nine hundred eighty-nine thousand seven hundred sixty-nine
Scientific notation
1.36989769 × 10^8
Engineering notation
1.36989769 × 10^6
Prime Factorization
7 × 353 × 55439
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
136989769
Product of the distinct prime numbers
The prime factorization of 136989769 is 7 × 353 × 55439.
Since it has a total of 3 prime factors.
7 , 6 , 100 , 35 , 576 , 435 , 8408 , 6291 , 83608 , 47261 , 176609 , 959619 , 4308834 , 5769378 , 99659047 , 78535837 , 545326392 , 699818811 , 8060968675 , 9262471101
n×2
273979538
n×3
410969307
n×4
547959076
n×5
684948845
n÷2
68494884.5
n÷3
45663256.333333
n÷3
34247442.25
n÷5
27397953.8
n2
18766196810673361
n3
2.5707769661027E+24
n4
3.5217014273693E+32
n5
4.8243706502229E+40
2 √n
11704.2628559
3 √n
515.50084057509
4 √n
108.18624152775
5 √n
42.397244013101
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
-136989768
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 136989769 can be divided by 8 positive divisors.
The sum of these divisors (counting 136989769) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001010100100110001001001
3
Ternary
100112202210122011
4
Quaternary
20022210301021
5
Quinary
240032133034
6
Senary
21332055521
8
Octal
1012446111
10
Decimal
136989769
12
Duodecimal
39a645a1
16
Hexadecimal
82a4c49
20
Vigesimal
22g3e89
36
Base36
29k5zd
md5
53ef01a01f85c3235f8491310735d10a
sha1
be755244aa2a8b5c39b449542045891d0b7df007
sha256
2e5e73ce58d3c6af79d2343745e11ad2994d569593dbf387ed66e25c0d4ad296
sha512
8c3a1ce57746cc34e142dc194fe4d36c1ce80af13efc5dec12391d90bccf8bf2ff23e2bb9f76b3588ea3c2b9a1bf6e6d159f79c77dfcffd9cd0ff24ebe0fb61e
ripemd-160
f946fdec99b8dd852c98c79e11ea4ce79cc0b15c
Diameter
273979538
Circumference
860732103.81473
Area
5.8955746036232E+16
Volume
1.0768445374301E+25
Surface area
2.3582298414493E+17
Circumference
860732103.81473
Perimeter
547959076
Area
18766196810673361
Diagonal
193732789.22616
Surface area
112597180864040166
Volume
2.5707769661027E+24
Space diagonal
237273240.02512
Perimeter
410969307
Area
8.1260015852308E+15
Altitude
118636620.01256
Surface area
8.1260015852308E+15
Volume
3.0296897094156E+23
Height
64577596.408719