138355575 is an odd 9-digits composite number following 138355574
and preceding 138355576 . In scientific notation, it is written as 1.38355575 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 73789600 positive integers (up to 138355575) that are relatively prime to 138355575.
138355575 has 8 divisors, whose sum is 177095232
The reverse of 138355575 is 575553831
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred thirty-eight million three hundred fifty-five thousand five hundred seventy-five
Scientific notation
1.38355575 × 10^8
Engineering notation
1.38355575 × 10^6
Prime Factorization
15 × 5 × 1844741
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
138355575
Product of the distinct prime numbers
The prime factorization of 138355575 is 15 × 5 × 1844741.
Since it has a total of 3 prime factors.
1 , 5 , 62 , 55 , 198 , 292 , 5297 , 1446 , 99038 , 85447 , 221379 , 82840 , 7448768 , 6997821 , 56452227 , 25787276 , 488082448 , 323410810 , 80844304 , 5188666312
n×2
276711150
n×3
415066725
n×4
553422300
n×5
691777875
n÷2
69177787.5
n÷3
46118525
n÷3
34588893.75
n÷5
27671115
n2
19142265133580625
n3
2.648439099359E+24
n4
3.664263144443E+32
n5
5.0697123430071E+40
2 √n
11762.464665197
3 √n
517.20838199077
4 √n
108.45489691663
5 √n
42.481450080116
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
-138355574
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 138355575 can be divided by 8 positive divisors.
The sum of these divisors (counting 138355575) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001111110010001101110111
3
Ternary
100122100012011120
4
Quaternary
20033302031313
5
Quinary
240404334300
6
Senary
21421235023
8
Octal
1017621567
10
Decimal
138355575
12
Duodecimal
3a402a73
16
Hexadecimal
83f2377
20
Vigesimal
234e8if
36
Base36
2adfuf
md5
1b6728c812e0340a23245f29bab904cd
sha1
feb1ff43347aa21e1da6ab6298000040da9c8480
sha256
39d82c516dd7439e626c7a4d1ade31dc6ab80a12abda430c13e90be680dbfc26
sha512
fcd2a3b55c69d24b61d091b063570397130cb79c3d94f9460fbed32b52e43c93f54d60eafdff7b0d0a101891a1393d69e833e1d15a3d2203bd14400a4d34fd6a
ripemd-160
c0ea063d6159725ea9212050c38ac52dc808b026
Diameter
276711150
Circumference
869313716.00638
Area
6.0137199516725E+16
Volume
1.1093755757368E+25
Surface area
2.405487980669E+17
Circumference
869313716.00638
Perimeter
553422300
Area
19142265133580625
Diagonal
195664330.59493
Surface area
114853590801483750
Volume
2.648439099359E+24
Space diagonal
239638885.41041
Perimeter
415066725
Area
8.288843945829E+15
Altitude
119819442.7052
Surface area
8.288843945829E+15
Volume
3.1212154111939E+23
Height
65221443.531643