103138869 is an odd 9-digits composite number following 103138868
and preceding 103138870 . In scientific notation, it is written as 1.03138869 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 66627648 positive integers (up to 103138869) that are relatively prime to 103138869.
103138869 has 16 divisors, whose sum is 141812352
The reverse of 103138869 is 968831301
Previous prime number is 263
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred three million one hundred thirty-eight thousand eight hundred sixty-nine
Scientific notation
1.03138869 × 10^8
Engineering notation
1.03138869 × 10^6
Prime Factorization
3 × 37 × 263 × 3533
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
103138869
Product of the distinct prime numbers
The prime factorization of 103138869 is 3 × 37 × 263 × 3533.
Since it has a total of 4 prime factors.
4 , 5 , 76 , 1 , 903 , 610 , 3429 , 5149 , 39393 , 64739 , 746131 , 834152 , 197922 , 6130949 , 5027223 , 27512983 , 247290956 , 913533562 , 7851332529 , 6413550108
n×2
206277738
n×3
309416607
n×4
412555476
n×5
515694345
n÷2
51569434.5
n÷3
34379623
n÷3
25784717.25
n÷5
20627773.8
n2
10637626298599161
n3
1.0971527452822E+24
n4
1.1315909326865E+32
n5
1.1671100896794E+40
2 √n
10155.730845193
3 √n
468.9653852489
4 √n
100.77564609167
5 √n
40.057558254461
1 , 3 , 37 , 111 , 263 , 789 , 3533 , 9731 , 10599 , 29193 , 130721 , 392163 , 929179 , 2787537 , 34379623 , 103138869
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-103138868
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 103138869 can be divided by 16 positive divisors.
The sum of these divisors (counting 103138869) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001001011100011000110101
3
Ternary
21012001222221010
4
Quaternary
12021130120311
5
Quinary
202400420434
6
Senary
14122342433
8
Octal
611343065
10
Decimal
103138869
12
Duodecimal
2a65aa19
16
Hexadecimal
625c635
20
Vigesimal
1c4c739
36
Base36
1pemgl
md5
3f79404be4a48198a410d3e4ce1d4397
sha1
10c5932303fa952deb79cd633f2c7c639244ce73
sha256
e25a784e25bbf1f2ec8471fff17ecc134590f28da01c9e240063b597b0f19df3
sha512
84aa3969ef7e9e9db576480c95c9b54c08980873e41e548e76bb9ea69ac3131207bfc6b11cbad343a7a43579949e0464c014b0cc2e120750c56e5a0e50257259
ripemd-160
3c0c739f9453a86d0d014c9aa9a3a3fd5fe7f22e
Diameter
206277738
Circumference
648040626.29992
Area
3.3419088631313E+16
Volume
4.5957426725925E+24
Surface area
1.3367635452525E+17
Circumference
648040626.29992
Perimeter
412555476
Area
10637626298599161
Diagonal
145860387.34762
Surface area
63825757791594966
Volume
1.0971527452822E+24
Space diagonal
178641761.34319
Perimeter
309416607
Area
4.6062273052762E+15
Altitude
89320880.671595
Surface area
4.6062273052762E+15
Volume
1.2930069103108E+23
Height
48620129.115874