138696677 is an odd 9-digits composite number following 138696676
and preceding 138696678 . In scientific notation, it is written as 1.38696677 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 118584000 positive integers (up to 138696677) that are relatively prime to 138696677.
138696677 has 8 divisors, whose sum is 158908992
The reverse of 138696677 is 776696831
Previous prime number is 401
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
one hundred thirty-eight million six hundred ninety-six thousand six hundred seventy-seven
Scientific notation
1.38696677 × 10^8
Engineering notation
1.38696677 × 10^6
Prime Factorization
7 × 401 × 49411
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
138696677
Product of the distinct prime numbers
The prime factorization of 138696677 is 7 × 401 × 49411.
Since it has a total of 3 prime factors.
8 , 2 , 16 , 40 , 445 , 508 , 3202 , 4882 , 19418 , 46168 , 58733 , 309912 , 9598091 , 8135893 , 93566363 , 22850000 , 579349223 , 837587117 , 4650508616 , 4183389631
n×2
277393354
n×3
416090031
n×4
554786708
n×5
693483385
n÷2
69348338.5
n÷3
46232225.666667
n÷3
34674169.25
n÷5
27739335.4
n2
19236768210842329
n3
2.6680758270631E+24
n4
3.7005325119767E+32
n5
5.1325156254164E+40
2 √n
11776.955336588
3 √n
517.6330752231
4 √n
108.52168141246
5 √n
42.502376217312
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
-138696676
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 138696677 can be divided by 8 positive divisors.
The sum of these divisors (counting 138696677) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010001000101011111100101
3
Ternary
100122222112001222
4
Quaternary
20101011133211
5
Quinary
241001243202
6
Senary
21432430125
8
Octal
1021053745
10
Decimal
138696677
12
Duodecimal
3a548345
16
Hexadecimal
84457e5
20
Vigesimal
236h1dh
36
Base36
2akr1h
md5
824c039a040f6eef9e2ace832599f158
sha1
816b3d84c1b00d51312e56a0282d5519fa873a58
sha256
89257341dab6bedd468fe3bd4dfc3093279e35b2b0432179c66f1064d4d7bfde
sha512
4ff433508070fd7281cd4e4179e09ab03d1ab6149b7285462b08c988230cecb245da8a9b8e2b3ae979c47c9a4adec8f875bc2d7fca2e3c2efbea5bc680aec2dd
ripemd-160
6381c88917df1bde9f8b90564d6d3ae9984b9055
Diameter
277393354
Circumference
871456923.08103
Area
6.0434089689992E+16
Volume
1.1176009890029E+25
Surface area
2.4173635875997E+17
Circumference
871456923.08103
Perimeter
554786708
Area
19236768210842329
Diagonal
196146721.66948
Surface area
115420609265053974
Volume
2.6680758270631E+24
Space diagonal
240229691.40497
Perimeter
416090031
Area
8.3297649786512E+15
Altitude
120114845.70248
Surface area
8.3297649786512E+15
Volume
3.144357516727E+23
Height
65382240.556494