138220267 is an odd 9-digits composite number following 138220266
and preceding 138220268 . In scientific notation, it is written as 1.38220267 × 10^8.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 138122776 positive integers (up to 138220267) that are relatively prime to 138220267.
138220267 has 4 divisors, whose sum is 138317760
The reverse of 138220267 is 762022831
Previous prime number is 1439
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred thirty-eight million two hundred twenty thousand two hundred sixty-seven
Scientific notation
1.38220267 × 10^8
Engineering notation
1.38220267 × 10^6
Prime Factorization
1439 × 96053
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
138220267
Product of the distinct prime numbers
The prime factorization of 138220267 is 1439 × 96053.
Since it has a total of 2 prime factors.
4 , 4 , 9 , 94 , 611 , 744 , 7245 , 2640 , 99885 , 32900 , 601552 , 725395 , 105741 , 2815588 , 96943196 , 16795957 , 389562793 , 974454932 , 8104503777 , 2014967670
n×2
276440534
n×3
414660801
n×4
552881068
n×5
691101335
n÷2
69110133.5
n÷3
46073422.333333
n÷3
34555066.75
n÷5
27644053.4
n2
19104842209551289
n3
2.640676391197E+24
n4
3.6499499585185E+32
n5
5.0449705780307E+40
2 √n
11756.711572544
3 √n
517.03972174032
4 √n
108.42837069948
5 √n
42.473137686554
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-138220266
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 138220267 can be divided by 4 positive divisors.
The sum of these divisors (counting 138220267) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000001111010001001011101011
3
Ternary
100122002022120011
4
Quaternary
20033101023223
5
Quinary
240341022032
6
Senary
21414312351
8
Octal
1017211353
10
Decimal
138220267
12
Duodecimal
3a3586b7
16
Hexadecimal
83d12eb
20
Vigesimal
233had7
36
Base36
2aajfv
md5
659cbb5bb4a4ca4853f12f91460525df
sha1
d0e00c83b987a33656fd9387a7dedf784db5d6b4
sha256
16036f72744ea6a18f36aba34d99207711874930b4a62f94e1249e4326c18ff6
sha512
6ac1e14b6a817012417a9738faa8401873851140b89f152669e2ea761bbecbfee843443d6363983458ecc06907fdeef55d5775c93dbc8e8d88da0b20b0631732
ripemd-160
106568d9ec8019bef0248e04af1733369f6ff265
Diameter
276440534
Circumference
868463550.76884
Area
6.0019631933519E+16
Volume
1.1061239401457E+25
Surface area
2.4007852773407E+17
Circumference
868463550.76884
Perimeter
552881068
Area
19104842209551289
Diagonal
195472976.18623
Surface area
114629053257307734
Volume
2.640676391197E+24
Space diagonal
239404525.07974
Perimeter
414660801
Area
8.2726393443823E+15
Altitude
119702262.53987
Surface area
8.2726393443823E+15
Volume
3.1120669718911E+23
Height
65157658.728743