136989139 is an odd 9-digits composite number following 136989138
and preceding 136989140 . In scientific notation, it is written as 1.36989139 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 117256776 positive integers (up to 136989139) that are relatively prime to 136989139.
136989139 has 8 divisors, whose sum is 156775680
The reverse of 136989139 is 931989631
Previous prime number is 743
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred thirty-six million nine hundred eighty-nine thousand one hundred thirty-nine
Scientific notation
1.36989139 × 10^8
Engineering notation
1.36989139 × 10^6
Prime Factorization
7 × 743 × 26339
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
136989139
Product of the distinct prime numbers
The prime factorization of 136989139 is 7 × 743 × 26339.
Since it has a total of 3 prime factors.
6 , 6 , 19 , 98 , 121 , 40 , 1273 , 3043 , 68187 , 12307 , 970925 , 967226 , 8027707 , 3798919 , 49039657 , 24142974 , 351654974 , 235120831 , 8782299242 , 3418326054
n×2
273978278
n×3
410967417
n×4
547956556
n×5
684945695
n÷2
68494569.5
n÷3
45663046.333333
n÷3
34247284.75
n÷5
27397827.8
n2
18766024203961321
n3
2.5707414981538E+24
n4
3.5216366442366E+32
n5
4.8242597176482E+40
2 √n
11704.235942598
3 √n
515.5000503311
4 √n
108.18611714355
5 √n
42.397205017032
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
-136989138
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 136989139 can be divided by 8 positive divisors.
The sum of these divisors (counting 136989139) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001010100100100111010011
3
Ternary
100112202202202211
4
Quaternary
20022210213103
5
Quinary
240032123024
6
Senary
21332052551
8
Octal
1012444723
10
Decimal
136989139
12
Duodecimal
39a64157
16
Hexadecimal
82a49d3
20
Vigesimal
22g3cgj
36
Base36
29k5hv
md5
e812e933859a543435dc8ebe68ebf3df
sha1
5db053d1413e5715cb76c6b7c9599b7f76c7adaa
sha256
d4d12759e953ec67b0d659f9dd1dd55ea2a7f4bfaff2c8e965c418a7aa545d98
sha512
45ec2282eebef9c1d8568588b8f4c992c382f68a118c37a505202e27fdb237e0af5e1a92990afe72f88f24879041615d3daa292ed90e0ab9817090f825b32cf9
ripemd-160
b6eb57c4fc447be7e2db2dc101ddf884ff13ffc8
Diameter
273978278
Circumference
860728145.40798
Area
5.8955203776253E+16
Volume
1.0768296806505E+25
Surface area
2.3582081510501E+17
Circumference
860728145.40798
Perimeter
547956556
Area
18766024203961321
Diagonal
193731898.27161
Surface area
112596145223767926
Volume
2.5707414981538E+24
Space diagonal
237272148.83312
Perimeter
410967417
Area
8.1259268443321E+15
Altitude
118636074.41656
Surface area
8.1259268443321E+15
Volume
3.0296479100371E+23
Height
64577299.423871