138826123 is an odd 9-digits composite number following 138826122
and preceding 138826124 . In scientific notation, it is written as 1.38826123 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 135174720 positive integers (up to 138826123) that are relatively prime to 138826123.
138826123 has 8 divisors, whose sum is 142490880
The reverse of 138826123 is 321628831
Previous prime number is 557
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred thirty-eight million eight hundred twenty-six thousand one hundred twenty-three
Scientific notation
1.38826123 × 10^8
Engineering notation
1.38826123 × 10^6
Prime Factorization
41 × 557 × 6079
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
138826123
Product of the distinct prime numbers
The prime factorization of 138826123 is 41 × 557 × 6079.
Since it has a total of 3 prime factors.
6 , 9 , 77 , 85 , 908 , 986 , 8516 , 8677 , 55314 , 13428 , 371379 , 997796 , 4084617 , 3578155 , 83968158 , 83942751 , 37846106 , 837569810 , 675922224 , 4908656404
n×2
277652246
n×3
416478369
n×4
555304492
n×5
694130615
n÷2
69413061.5
n÷3
46275374.333333
n÷3
34706530.75
n÷5
27765224.6
n2
19272692427211129
n3
2.6755531694412E+24
n4
3.7143667339388E+32
n5
5.156511330729E+40
2 √n
11782.449787714
3 √n
517.79406128713
4 √n
108.54699345313
5 √n
42.51030677475
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
-138826122
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 138826123 can be divided by 8 positive divisors.
The sum of these divisors (counting 138826123) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010001100101000110001011
3
Ternary
100200020002122021
4
Quaternary
20101211012023
5
Quinary
241014413443
6
Senary
21435305311
8
Octal
1021450613
10
Decimal
138826123
12
Duodecimal
3a5ab237
16
Hexadecimal
846518b
20
Vigesimal
237d563
36
Base36
2anix7
md5
59b35dc674fc76f370f157a9b386f1d4
sha1
38354d7c05a6ff6f2783d41a2a39bf04b07e8622
sha256
1177a97a98018e8cc220ee015fa6ecf2d590ec3adb44c1ed7607179fa667ba53
sha512
816d40f65effbcc4c59e6e383345fed434756fa51bf821af74a251e6f90fd04e4355675556f2bfd82796c6af5965fcd7547bea4cb1eb1feff6a225ddb83f6ea4
ripemd-160
3046618eeadcc9abae22f4367ad19fe9664aedd6
Diameter
277652246
Circumference
872270256.28631
Area
6.0546948944222E+16
Volume
1.120733090854E+25
Surface area
2.4218779577689E+17
Circumference
872270256.28631
Perimeter
555304492
Area
19272692427211129
Diagonal
196329785.95828
Surface area
115636154563266774
Volume
2.6755531694412E+24
Space diagonal
240453898.45381
Perimeter
416478369
Area
8.3453206206444E+15
Altitude
120226949.2269
Surface area
8.3453206206444E+15
Volume
3.1531696492284E+23
Height
65443261.986092