103689431 is an odd 9-digits prime number following 103689430
and preceding 103689432 . In scientific notation, it is written as 1.03689431 × 10^8.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 103689430 positive integers (up to 103689431) that are relatively prime to 103689431.
103689431 has 2 divisors, whose sum is 103689432
The reverse of 103689431 is 134986301
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 35 Digital Root 8
Name
one hundred three million six hundred eighty-nine thousand four hundred thirty-one
Scientific notation
1.03689431 × 10^8
Engineering notation
1.03689431 × 10^6
Prime Factorization
103689431
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
103689431 Product of the distinct prime numbers
The prime factorization of 103689431 is 103689431.
Since it has a total of 1 prime factors.
9 , 7 , 27 , 24 , 375 , 923 , 4303 , 9972 , 39757 , 99948 , 959614 , 134410 , 9361557 , 2412471 , 32959643 , 75227088 , 384715829 , 691412459 , 6897405105 , 2369394297
n×2
207378862
n×3
311068293
n×4
414757724
n×5
518447155
n÷2
51844715.5
n÷3
34563143.666667
n÷3
25922357.75
n÷5
20737886.2
n2
10751498101103761
n3
1.114816720501E+24
n4
1.1559471141804E+32
n5
1.1985949853546E+40
2 √n10182.800744392
3 √n469.79836076638
4 √n100.90986445533
5 √n40.100233201795
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
103689432 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
51844716 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
10182.800793495 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999807116 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 103689431 can be divided by 2 positive divisors.
The sum of these divisors (counting 103689431) is 103689432, the average is 51844716.
Base
System
Value
2
Binary
110001011100010110011010111
3
Ternary
21020002222011022
4
Quaternary
12023202303113
5
Quinary
203021030211
6
Senary
14142231355
8
Octal
613426327
10
Decimal
103689431
12
Duodecimal
2a88555b
16
Hexadecimal
62e2cd7
20
Vigesimal
1c813bb
36
Base36
1pqf9z
md5
fba3a6d60ee1561d449737431b311801
sha1
5e4ce68fb1c695ef44d652693056f9a857023fae
sha256
c9bb93983e5383aaa0a1fcc5575dd8ac8fc68e83d643365486aee7324578093b
sha512
7a18ab3412ba6ac96a8891cd6b66fd25460c592ea7bd42b12e951377cf5c92126d2d0bab24252e47dfe7c14147809bef90bd3a67612713e1f5653cd1b5402b2a
ripemd-160
ee2365dccd63584d4e713b1e265aa952e9d471b1
Diameter
207378862
Circumference
651499909.36901
Area
3.3776827449512E+16
Volume
4.6697333589668E+24
Surface area
1.3510730979805E+17
Circumference
651499909.36901
Perimeter
414757724
Area
10751498101103761
Diagonal
146638999.59495
Surface area
64508988606622566
Volume
1.114816720501E+24
Space diagonal
179595362.69991
Perimeter
311068293
Area
4.655535242148E+15
Altitude
89797681.349954
Surface area
4.655535242148E+15
Volume
1.313824104744E+23
Height
48879666.53165