138559623 is an odd 9-digits composite number following 138559622
and preceding 138559624 . In scientific notation, it is written as 1.38559623 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 90120000 positive integers (up to 138559623) that are relatively prime to 138559623.
138559623 has 8 divisors, whose sum is 189252336
The reverse of 138559623 is 326955831
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred thirty-eight million five hundred fifty-nine thousand six hundred twenty-three
Scientific notation
1.38559623 × 10^8
Engineering notation
1.38559623 × 10^6
Prime Factorization
3 × 41 × 1126501
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
138559623
Product of the distinct prime numbers
The prime factorization of 138559623 is 3 × 41 × 1126501.
Since it has a total of 3 prime factors.
6 , 4 , 60 , 33 , 623 , 64 , 4683 , 1696 , 79308 , 61137 , 701656 , 204545 , 9701273 , 4641067 , 81898916 , 82549834 , 714655963 , 476160799 , 8531898581 , 1887506335
n×2
277119246
n×3
415678869
n×4
554238492
n×5
692798115
n÷2
69279811.5
n÷3
46186541
n÷3
34639905.75
n÷5
27711924.6
n2
19198769125902129
n3
2.660174212149E+24
n4
3.6859273594969E+32
n5
5.1072070533728E+40
2 √n
11771.135161912
3 √n
517.46251823096
4 √n
108.49486237565
5 √n
42.493973096755
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
-138559622
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 138559623 can be divided by 8 positive divisors.
The sum of these divisors (counting 138559623) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010000100100000010000111
3
Ternary
100122201120001220
4
Quaternary
20100210002013
5
Quinary
240432401443
6
Senary
21425451423
8
Octal
1020440207
10
Decimal
138559623
12
Duodecimal
3a4a0b73
16
Hexadecimal
8424087
20
Vigesimal
235jj13
36
Base36
2ahtaf
md5
a2c17b04bed194f9126e9cc8fc0e7bfb
sha1
0ab2a995dd232d7aeedd9e15a9cd73efc5d8b1d3
sha256
e3e04cf16123153afc95f15bd2c5f9babd725fb5c5d085d50bd605536c79332e
sha512
c8347fe16df5a35db6354d0a1c563076aef9713da365d326cd9d5baf7a6827c06d029851c3b42a9d889330066a4c2e144eb6053fa6b174027f66378189553861
ripemd-160
bc32ac9c123e31f42e9606dd23580f99d27dfb1c
Diameter
277119246
Circumference
870595787.40194
Area
6.0314712043901E+16
Volume
1.1142911682875E+25
Surface area
2.412588481756E+17
Circumference
870595787.40194
Perimeter
554238492
Area
19198769125902129
Diagonal
195952898.0439
Surface area
115192614755412774
Volume
2.660174212149E+24
Space diagonal
239992306.91359
Perimeter
415678869
Area
8.3133108922118E+15
Altitude
119996153.45679
Surface area
8.3133108922118E+15
Volume
3.1350453742469E+23
Height
65317632.681301