136670989 is an odd 9-digits composite number following 136670988
and preceding 136670990 . In scientific notation, it is written as 1.36670989 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 107956800 positive integers (up to 136670989) that are relatively prime to 136670989.
136670989 has 8 divisors, whose sum is 138401120
The reverse of 136670989 is 989076631
Previous prime number is 1051
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred thirty-six million six hundred seventy thousand nine hundred eighty-nine
Scientific notation
1.36670989 × 10^8
Engineering notation
1.36670989 × 10^6
Prime Factorization
91 × 1051 × 1429
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
136670989
Product of the distinct prime numbers
The prime factorization of 136670989 is 91 × 1051 × 1429.
Since it has a total of 3 prime factors.
2 , 1 , 37 , 97 , 965 , 364 , 4020 , 7338 , 27197 , 63768 , 183239 , 833230 , 7478726 , 9318526 , 26125841 , 4817857 , 737209573 , 442032101 , 8700301064 , 4424142782
n×2
273341978
n×3
410012967
n×4
546683956
n×5
683354945
n÷2
68335494.5
n÷3
45556996.333333
n÷3
34167747.25
n÷5
27334197.8
n2
18678959234238121
n3
2.552871832034E+24
n4
3.4890351807433E+32
n5
4.7684988880798E+40
2 √n
11690.636809002
3 √n
515.10066715951
4 √n
108.12324823553
5 √n
42.377493645674
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
-136670988
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 136670989 can be divided by 8 positive divisors.
The sum of these divisors (counting 136670989) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001001010110111100001101
3
Ternary
100112011121100111
4
Quaternary
20021112330031
5
Quinary
234441432424
6
Senary
21321200021
8
Octal
1011267415
10
Decimal
136670989
12
Duodecimal
39930011
16
Hexadecimal
8256f0d
20
Vigesimal
22e3h99
36
Base36
29dc0d
md5
8179216614441547c580ed1a51575c43
sha1
daf0e5c829d0d3a1f062f1642a9c2d101606fcf4
sha256
7e5199ee0a038d166dddd85f26f085b0c070d2b50bd6b426bbb948601a0add3b
sha512
dfd8118620a0c5bc76172a86048a238defe5b97dfd0577f3b61c053e92e15835fffe4f7a56c901510a959345314699828debcb462cfb9506dc2d762da69653c9
ripemd-160
0de5843656763e6fd41f248ec38af2a8e5e059b3
Diameter
273341978
Circumference
858729150.0025
Area
5.8681681106986E+16
Volume
1.0693444524099E+25
Surface area
2.3472672442794E+17
Circumference
858729150.0025
Perimeter
546683956
Area
18678959234238121
Diagonal
193281966.22674
Surface area
112073755405428726
Volume
2.552871832034E+24
Space diagonal
236721096.86869
Perimeter
410012967
Area
8.0882266065521E+15
Altitude
118360548.43434
Surface area
8.0882266065521E+15
Volume
3.0085883065523E+23
Height
64427322.075581