138341837 is an odd 9-digits prime number following 138341836
and preceding 138341838 . In scientific notation, it is written as 1.38341837 × 10^8.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 138341836 positive integers (up to 138341837) that are relatively prime to 138341837.
138341837 has 2 divisors, whose sum is 138341838
The reverse of 138341837 is 738143831
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 38 Digital Root 2
Name
one hundred thirty-eight million three hundred forty-one thousand eight hundred thirty-seven
Scientific notation
1.38341837 × 10^8
Engineering notation
1.38341837 × 10^6
Prime Factorization
138341837
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
138341837 Product of the distinct prime numbers
The prime factorization of 138341837 is 138341837.
Since it has a total of 1 prime factors.
8 , 2 , 38 , 59 , 836 , 304 , 5747 , 4573 , 69460 , 95057 , 118954 , 978641 , 7251241 , 6361898 , 31191927 , 5770397 , 520778843 , 628285375 , 9284043192 , 2386332883
n×2
276683674
n×3
415025511
n×4
553367348
n×5
691709185
n÷2
69170918.5
n÷3
46113945.666667
n÷3
34585459.25
n÷5
27668367.4
n2
19138463864534569
n3
2.6476502483778E+24
n4
3.662807990941E+32
n5
5.0671958604505E+40
2 √n11761.88067445
3 √n517.19126270967
4 √n108.45220456242
5 √n42.480606408522
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
138341838 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
69170919 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11761.88071696 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999855431 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 138341837 can be divided by 2 positive divisors.
The sum of these divisors (counting 138341837) is 138341838, the average is 69170919.
Base
System
Value
2
Binary
1000001111101110110111001101
3
Ternary
100122022111022202
4
Quaternary
20033232313031
5
Quinary
240403414322
6
Senary
21421051245
8
Octal
1017566715
10
Decimal
138341837
12
Duodecimal
3a3b6b25
16
Hexadecimal
83eedcd
20
Vigesimal
234cebh
36
Base36
2ad58t
md5
26600245619cb12b9daf48f8c4725152
sha1
566bd395dbe35eebf9925be3f8b20e97e61537f2
sha256
d18b5844058de793be86b25840faeed4e90a0b7b1a805305cb25a781101ac4f8
sha512
bbd3e90ce19ccd93b380e2f54004777aabfe790821dab9f22d99fcf5dd7a58e990223726e51aebf14c1dc11eb10ee21c9d9e4a89ff96fc54442c8bf8b41028e0
ripemd-160
dae7570fce4905557a6aaf97f7501287eeaab63f
Diameter
276683674
Circumference
869227397.60663
Area
6.0125257477816E+16
Volume
1.1090451426105E+25
Surface area
2.4050102991126E+17
Circumference
869227397.60663
Perimeter
553367348
Area
19138463864534569
Diagonal
195644902.12901
Surface area
114830783187207414
Volume
2.6476502483778E+24
Space diagonal
239615090.49641
Perimeter
415025511
Area
8.2871979480487E+15
Altitude
119807545.24821
Surface area
8.2871979480487E+15
Volume
3.120285741397E+23
Height
65214967.376336