103689394 is an even 9-digits composite number following 103689393
and preceding 103689395 . In scientific notation, it is written as 1.03689394 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 50778000 positive integers (up to 103689394) that are relatively prime to 103689394.
103689394 has 8 divisors, whose sum is 155581488
The reverse of 103689394 is 493986301
Previous prime number is 11147
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred three million six hundred eighty-nine thousand three hundred ninety-four
Scientific notation
1.03689394 × 10^8
Engineering notation
1.03689394 × 10^6
Prime Factorization
2 × 11147 × 4651
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
103689394
Product of the distinct prime numbers
The prime factorization of 103689394 is 2 × 11147 × 4651.
Since it has a total of 3 prime factors.
8 , 3 , 95 , 68 , 15 , 29 , 4081 , 4067 , 61692 , 26100 , 238273 , 760011 , 4288997 , 9036915 , 94575341 , 70622677 , 591778674 , 124233201 , 4463068995 , 4909628541
n×2
207378788
n×3
311068182
n×4
414757576
n×5
518446970
n÷2
51844697
n÷3
34563131.333333
n÷3
25922348.5
n÷5
20737878.8
n2
10751490428087236
n3
1.1148155270852E+24
n4
1.1559454642525E+32
n5
1.1985928468539E+40
2 √n
10182.798927603
3 √n
469.79830488624
4 √n
100.90985545329
5 √n
40.100230339962
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
-103689393
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 103689394 can be divided by 8 positive divisors.
The sum of these divisors (counting 103689394) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001011100010110010110010
3
Ternary
21020002222002221
4
Quaternary
12023202302302
5
Quinary
203021030034
6
Senary
14142231254
8
Octal
613426262
10
Decimal
103689394
12
Duodecimal
2a88552a
16
Hexadecimal
62e2cb2
20
Vigesimal
1c8139e
36
Base36
1pqf8y
md5
1a4cef765405d0def5050b662cd7472b
sha1
f8333eda4859ab73f34d1d69ec6be8470b899bee
sha256
64ac721d34d6bf1d2a66af00100c4d0a800bcd31bed93e057c584e0eeb1c779d
sha512
898e69a3d77c7025263aba81972056aecac6f80ca1e36432ff0a98964e3ccfbb8652b19f882fe4f075a9dd4e39b3ea3ea8d0e3348775b668b20ef1f3500f12a4
ripemd-160
f27e64264a9454f48ff329013c2e0603736b17b4
Diameter
207378788
Circumference
651499676.89116
Area
3.377680334402E+16
Volume
4.6697283599981E+24
Surface area
1.3510721337608E+17
Circumference
651499676.89116
Perimeter
414757576
Area
10751490428087236
Diagonal
146638947.26905
Surface area
64508942568523416
Volume
1.1148155270852E+24
Space diagonal
179595298.61403
Perimeter
311068182
Area
4.6555319196344E+15
Altitude
89797649.307014
Surface area
4.6555319196344E+15
Volume
1.31382269829E+23
Height
48879649.089682