103689428 is an even 9-digits composite number following 103689427
and preceding 103689429 . In scientific notation, it is written as 1.03689428 × 10^8.
The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors.
There are 49095200 positive integers (up to 103689428) that are relatively prime to 103689428.
103689428 has 24 divisors, whose sum is 191237760
The reverse of 103689428 is 824986301
Previous prime number is 23
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred three million six hundred eighty-nine thousand four hundred twenty-eight
Scientific notation
1.03689428 × 10^8
Engineering notation
1.03689428 × 10^6
Prime Factorization
2 × 2 × 101 × 23 × 11159
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
51844714
Product of the distinct prime numbers
The prime factorization of 103689428 is 2 × 2 × 101 × 23 × 11159.
Since it has a total of 5 prime factors.
5 , 4 , 73 , 34 , 139 , 353 , 7319 , 506 , 51275 , 92020 , 916611 , 34358 , 8904811 , 322602 , 41465918 , 49928836 , 290642240 , 729220564 , 4117729520 , 2758158890
n×2
207378856
n×3
311068284
n×4
414757712
n×5
518447140
n÷2
51844714
n÷3
34563142.666667
n÷3
25922357
n÷5
20737885.6
n2
10751497478967184
n3
1.1148166237375E+24
n4
1.1559469804024E+32
n5
1.1985948119625E+40
2 √n
10182.800597085
3 √n
469.79835623556
4 √n
100.90986372543
5 √n
40.100232969754
1 , 2 , 4 , 23 , 46 , 92 , 101 , 202 , 404 , 2323 , 4646 , 9292 , 11159 , 22318 , 44636 , 256657 , 513314 , 1026628 , 1127059 , 2254118 , 4508236 , 25922357 , 51844714 , 103689428
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-103689427
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 103689428 can be divided by 24 positive divisors.
The sum of these divisors (counting 103689428) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110001011100010110011010100
3
Ternary
21020002222011012
4
Quaternary
12023202303110
5
Quinary
203021030203
6
Senary
14142231352
8
Octal
613426324
10
Decimal
103689428
12
Duodecimal
2a885558
16
Hexadecimal
62e2cd4
20
Vigesimal
1c813b8
36
Base36
1pqf9w
md5
c24257c3ed21b35be7aa0c828c9fda36
sha1
41e6b326a19d90e381529c6b49f1856ba7ce400c
sha256
bbdc8bffe2d3b5c56415c44e2b86cd2d41603317ba4307263fc934eabc866cc0
sha512
ae4f8e1ece9d32f18d2154768973b3152c7d62b29b894f17adcd126bfd07c191f8283dcf02324c8c8f303c7175fd8f53f12337517f5adc6e3cb9d33d979707a1
ripemd-160
eea34e5f3cd47be321a5df02e275f0c4f11d3741
Diameter
207378856
Circumference
651499890.51946
Area
3.3776825495012E+16
Volume
4.6697329536449E+24
Surface area
1.3510730198005E+17
Circumference
651499890.51946
Perimeter
414757712
Area
10751497478967184
Diagonal
146638995.35231
Surface area
64508984873803104
Volume
1.1148166237375E+24
Space diagonal
179595357.50375
Perimeter
311068284
Area
4.655534972755E+15
Altitude
89797678.751877
Surface area
4.655534972755E+15
Volume
1.3138239907072E+23
Height
48879665.117436