138536609 is an odd 9-digits prime number following 138536608
and preceding 138536610 . In scientific notation, it is written as 1.38536609 × 10^8.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 138536608 positive integers (up to 138536609) that are relatively prime to 138536609.
138536609 has 2 divisors, whose sum is 138536610
The reverse of 138536609 is 906635831
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 41 Digital Root 5
Name
one hundred thirty-eight million five hundred thirty-six thousand six hundred nine
Scientific notation
1.38536609 × 10^8
Engineering notation
1.38536609 × 10^6
Prime Factorization
138536609
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
138536609 Product of the distinct prime numbers
The prime factorization of 138536609 is 138536609.
Since it has a total of 1 prime factors.
4 , 2 , 47 , 11 , 302 , 538 , 9652 , 4250 , 78613 , 98960 , 387014 , 239071 , 8523910 , 8753998 , 1733980 , 52310818 , 958947696 , 909161337 , 8082327801 , 3324946255
n×2
277073218
n×3
415609827
n×4
554146436
n×5
692683045
n÷2
69268304.5
n÷3
46178869.666667
n÷3
34634152.25
n÷5
27707321.8
n2
19192392033218881
n3
2.6588489108808E+24
n4
3.6834791195676E+32
n5
5.1029670654721E+40
2 √n11770.157560543
3 √n517.43386740775
4 √n108.49035699334
5 √n42.492561399386
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
138536610 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
69268305 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11770.157603023 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999855634 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 138536609 can be divided by 2 positive divisors.
The sum of these divisors (counting 138536609) is 138536610, the average is 69268305.
Base
System
Value
2
Binary
1000010000011110011010100001
3
Ternary
100122200101111112
4
Quaternary
20100132122201
5
Quinary
240431132414
6
Senary
21425153105
8
Octal
1020363241
10
Decimal
138536609
12
Duodecimal
3a48b795
16
Hexadecimal
841e6a1
20
Vigesimal
235h1a9
36
Base36
2ahbj5
md5
5aa9d7eec355233296e7caab3aee5c8f
sha1
b86dba24122b348eef7b9bbee23565042d2d8c1b
sha256
67c2b561972724260602d1fa141a42c2f3883b171a747ac663bd0da388b0fbb4
sha512
a0e850b6486ad430ccc1c250fd15f0c6e19594eb92138423a51adcce28807522815da61b19be39719a3d6f70849d05071b4bbf8eb44cf98e58f7139eba831431
ripemd-160
577c1e94b2c51cb0bcf2fc0648c4af9d301330ea
Diameter
277073218
Circumference
870451186.17528
Area
6.0294677816376E+16
Volume
1.1137360273904E+25
Surface area
2.411787112655E+17
Circumference
870451186.17528
Perimeter
554146436
Area
19192392033218881
Diagonal
195920351.33298
Surface area
115154352199313286
Volume
2.6588489108808E+24
Space diagonal
239952445.4963
Perimeter
415609827
Area
8.3105495300788E+15
Altitude
119976222.74815
Surface area
8.3105495300788E+15
Volume
3.1334834917238E+23
Height
65306783.77766