138183555 is an odd 9-digits composite number following 138183554
and preceding 138183556 . In scientific notation, it is written as 1.38183555 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 73697888 positive integers (up to 138183555) that are relatively prime to 138183555.
138183555 has 8 divisors, whose sum is 221093712
The reverse of 138183555 is 555381831
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred thirty-eight million one hundred eighty-three thousand five hundred fifty-five
Scientific notation
1.38183555 × 10^8
Engineering notation
1.38183555 × 10^6
Prime Factorization
3 × 5 × 9212237
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
138183555
Product of the distinct prime numbers
The prime factorization of 138183555 is 3 × 5 × 9212237.
Since it has a total of 3 prime factors.
2 , 2 , 41 , 25 , 634 , 461 , 3191 , 617 , 40416 , 26272 , 840626 , 117894 , 3179353 , 5961387 , 36707997 , 3281924 , 640432004 , 211378605 , 4087794485 , 7877453635
n×2
276367110
n×3
414550665
n×4
552734220
n×5
690917775
n÷2
69091777.5
n÷3
46061185
n÷3
34545888.75
n÷5
27636711
n2
19094694872438025
n3
2.6385728191138E+24
n4
3.6460737227151E+32
n5
5.0382742879686E+40
2 √n
11755.150147914
3 √n
516.99394156771
4 √n
108.42117020174
5 √n
42.470881230897
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
-138183554
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 138183555 can be divided by 8 positive divisors.
The sum of these divisors (counting 138183555) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001111001000001110000011
3
Ternary
100122000110012110
4
Quaternary
20033020032003
5
Quinary
240333333210
6
Senary
21413430403
8
Octal
1017101603
10
Decimal
138183555
12
Duodecimal
3a33b403
16
Hexadecimal
83c8383
20
Vigesimal
233cihf
36
Base36
2a9r43
md5
ae288d2318b96aa2548e4fdf0be3faa2
sha1
5bb73bffd01bf73581ded8d78137c59960ab047a
sha256
b82be243e00302378faedf925323076b5e3058ea1f54a8168113bdfd6556b9d3
sha512
394cfa541f2211ee26ce02c4ed38f1cfe68ed168a013e855a8296a9e938085b7256b7959f0748cc6afc756c6c833b66e1f74ac8b42e3dfd19745ff35c09142d3
ripemd-160
dbdef0157fcfc77c63968cacefcf55714fc68e92
Diameter
276367110
Circumference
868232882.46984
Area
5.998775313379E+16
Volume
1.1052427979319E+25
Surface area
2.3995101253516E+17
Circumference
868232882.46984
Perimeter
552734220
Area
19094694872438025
Diagonal
195421057.57793
Surface area
114568169234628150
Volume
2.6385728191138E+24
Space diagonal
239340938.03049
Perimeter
414550665
Area
8.2682454185219E+15
Altitude
119670469.01524
Surface area
8.2682454185219E+15
Volume
3.1095878884164E+23
Height
65140352.525976