138574265 is an odd 9-digits composite number following 138574264
and preceding 138574266 . In scientific notation, it is written as 1.38574265 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 110787712 positive integers (up to 138574265) that are relatively prime to 138574265.
138574265 has 8 divisors, whose sum is 166396680
The reverse of 138574265 is 562475831
Previous prime number is 1709
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred thirty-eight million five hundred seventy-four thousand two hundred sixty-five
Scientific notation
1.38574265 × 10^8
Engineering notation
1.38574265 × 10^6
Prime Factorization
5 × 1709 × 16217
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
138574265
Product of the distinct prime numbers
The prime factorization of 138574265 is 5 × 1709 × 16217.
Since it has a total of 3 prime factors.
1 , 6 , 79 , 90 , 844 , 314 , 5282 , 7325 , 88342 , 4774 , 924825 , 189016 , 8925185 , 2462087 , 86812251 , 71439437 , 555937657 , 213381630 , 9146295302 , 8253185752
n×2
277148530
n×3
415722795
n×4
554297060
n×5
692871325
n÷2
69287132.5
n÷3
46191421.666667
n÷3
34643566.25
n÷5
27714853
n2
19202826920290225
n3
2.6610176264014E+24
n4
3.6874856173062E+32
n5
5.1099060911628E+40
2 √n
11771.757090596
3 √n
517.48074484744
4 √n
108.49772850432
5 √n
42.494871151243
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
-138574264
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 138574265 can be divided by 8 positive divisors.
The sum of these divisors (counting 138574265) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010000100111100110111001
3
Ternary
100122202022011012
4
Quaternary
20100213212321
5
Quinary
240433334030
6
Senary
21430043305
8
Octal
1020474671
10
Decimal
138574265
12
Duodecimal
3a4a9535
16
Hexadecimal
84279b9
20
Vigesimal
2361fd5
36
Base36
2ai4l5
md5
8c039a78cad602c160cb646b64c03199
sha1
4a93b58dce7e2680d03e9dfa4d12f48576ff898c
sha256
1162bad8aeb46e279380ca46b4b62715c8e3c88981232dee9e727bbe43422d04
sha512
583b5d80cc5f87455e8d148f2e76c7d644c4c7530e7c88d91a2c65deba971425b4f409996c43cf5c5b05a0197e9eb15709e4546e36a5ea393e1d50d0ccce7859
ripemd-160
25f73f12f554f0de2370700b8e357740fd8703c3
Diameter
277148530
Circumference
870687785.80121
Area
6.032745998094E+16
Volume
1.1146444568234E+25
Surface area
2.4130983992376E+17
Circumference
870687785.80121
Perimeter
554297060
Area
19202826920290225
Diagonal
195973604.95888
Surface area
115216961521741350
Volume
2.6610176264014E+24
Space diagonal
240017667.60151
Perimeter
415722795
Area
8.3150679687235E+15
Altitude
120008833.80076
Surface area
8.3150679687235E+15
Volume
3.1360393474756E+23
Height
65324534.986294