103688386 is an even 9-digits composite number following 103688385
and preceding 103688387 . In scientific notation, it is written as 1.03688386 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 51800580 positive integers (up to 103688386) that are relatively prime to 103688386.
103688386 has 8 divisors, whose sum is 155663424
The reverse of 103688386 is 683886301
Previous prime number is 1223
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred three million six hundred eighty-eight thousand three hundred eighty-six
Scientific notation
1.03688386 × 10^8
Engineering notation
1.03688386 × 10^6
Prime Factorization
2 × 1223 × 42391
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
103688386
Product of the distinct prime numbers
The prime factorization of 103688386 is 2 × 1223 × 42391.
Since it has a total of 3 prime factors.
5 , 2 , 74 , 72 , 912 , 48 , 3965 , 9796 , 64532 , 7511 , 315335 , 726749 , 8490048 , 136490 , 99082879 , 69606217 , 512452689 , 307358584 , 5803033197 , 2357794244
n×2
207376772
n×3
311065158
n×4
414753544
n×5
518441930
n÷2
51844193
n÷3
34562795.333333
n÷3
25922096.5
n÷5
20737677.2
n2
10751281391284996
n3
1.1147830148942E+24
n4
1.1559005155459E+32
n5
1.1985345883352E+40
2 √n
10182.749432251
3 √n
469.79678252473
4 √n
100.9096102076
5 √n
40.100152374053
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
-103688385
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 103688386 can be divided by 8 positive divisors.
The sum of these divisors (counting 103688386) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001011100010100011000010
3
Ternary
21020002220201121
4
Quaternary
12023202203002
5
Quinary
203021012021
6
Senary
14142222454
8
Octal
613424302
10
Decimal
103688386
12
Duodecimal
2a884a2a
16
Hexadecimal
62e28c2
20
Vigesimal
1c810j6
36
Base36
1pqegy
md5
28ff85846742f8a631fe31d2cabbfb2c
sha1
d023698f6a1ea7d92afbb2ed32fb277965c293bb
sha256
2417721512dad7e09da737d229ac767a9660ec7ce1afd31e0f9fc76a734c8de1
sha512
db8a793e3d8556861821a298e4557d6d35aa4c17a9c0b35707512c4e91d67f9bf1d91c1222dc14d742126f4ceca933825ea84e4cacc6ef6392fb79a4148ee405
ripemd-160
9ef70fd3a4769f7da2a94c711b7505fbdd068c85
Diameter
207376772
Circumference
651493343.44037
Area
3.3776146635538E+16
Volume
4.669592173251E+24
Surface area
1.3510458654215E+17
Circumference
651493343.44037
Perimeter
414753544
Area
10751281391284996
Diagonal
146637521.74178
Surface area
64507688347709976
Volume
1.1147830148942E+24
Space diagonal
179593552.70681
Perimeter
311065158
Area
4.6554414040439E+15
Altitude
89796776.353407
Surface area
4.6554414040439E+15
Volume
1.3137843823054E+23
Height
48879173.913926