138353608 is an even 9-digits composite number following 138353607
and preceding 138353609 . In scientific notation, it is written as 1.38353608 × 10^8.
The sum of its digits is 37. It has a total of 4 prime factors and 8 positive divisors.
There are 69176800 positive integers (up to 138353608) that are relatively prime to 138353608.
138353608 has 8 divisors, whose sum is 259413030
The reverse of 138353608 is 806353831
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred thirty-eight million three hundred fifty-three thousand six hundred eight
Scientific notation
1.38353608 × 10^8
Engineering notation
1.38353608 × 10^6
Prime Factorization
2 × 2 × 2 × 17294201
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
34588402
Product of the distinct prime numbers
The prime factorization of 138353608 is 2 × 2 × 2 × 17294201.
Since it has a total of 4 prime factors.
6 , 10 , 28 , 16 , 56 , 308 , 9193 , 3580 , 24068 , 34636 , 177151 , 443661 , 3470199 , 4474832 , 41845342 , 61469343 , 255146913 , 433476650 , 9357272 , 7162837616
n×2
276707216
n×3
415060824
n×4
553414432
n×5
691768040
n÷2
69176804
n÷3
46117869.333333
n÷3
34588402
n÷5
27670721.6
n2
19141720846617664
n3
2.6483261424584E+24
n4
3.6640547696984E+32
n5
5.0693519729738E+40
2 √n
11762.381051471
3 √n
517.20593093014
4 √n
108.45451143899
5 √n
42.481329287748
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
-138353607
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 138353608 can be divided by 8 positive divisors.
The sum of these divisors (counting 138353608) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001111110001101111001000
3
Ternary
100122100002110201
4
Quaternary
20033301233020
5
Quinary
240404303413
6
Senary
21421221544
8
Octal
1017615710
10
Decimal
138353608
12
Duodecimal
3a4018b4
16
Hexadecimal
83f1bc8
20
Vigesimal
234e408
36
Base36
2adebs
md5
84433c92742b3a8284861428d52fec31
sha1
de057484809fa83bfb466bbc5f7adedcab1cc188
sha256
a74e0e90889c6d840827be91d9a57cc6a55f49ae80ec1b4e7a4819ae8de028c9
sha512
abc2919211f5af3437af0f3508e5ae7c056c4ebe2bba419e456985360f31172f58480065f6f60632b817b5179e1ae5438b5d66e6a03a71f228ed1854a13a0b64
ripemd-160
8a60186e980ef26c0d229f2d4908e6c1f289c4d8
Diameter
276707216
Circumference
869301356.98088
Area
6.0135489588801E+16
Volume
1.1093282604609E+25
Surface area
2.405419583552E+17
Circumference
869301356.98088
Perimeter
553414432
Area
19141720846617664
Diagonal
195661548.83685
Surface area
114850325079705984
Volume
2.6483261424584E+24
Space diagonal
239635478.46647
Perimeter
415060824
Area
8.2886082626605E+15
Altitude
119817739.23323
Surface area
8.2886082626605E+15
Volume
3.1210822902099E+23
Height
65220516.27895