103428385 is an odd 9-digits composite number following 103428384
and preceding 103428386 . In scientific notation, it is written as 1.03428385 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 82705920 positive integers (up to 103428385) that are relatively prime to 103428385.
103428385 has 8 divisors, whose sum is 124169256
The reverse of 103428385 is 583824301
Previous prime number is 5281
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred three million four hundred twenty-eight thousand three hundred eighty-five
Scientific notation
1.03428385 × 10^8
Engineering notation
1.03428385 × 10^6
Prime Factorization
5 × 5281 × 3917
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
103428385
Product of the distinct prime numbers
The prime factorization of 103428385 is 5 × 5281 × 3917.
Since it has a total of 3 prime factors.
6 , 4 , 13 , 6 , 101 , 913 , 8440 , 3282 , 14322 , 11270 , 258431 , 123054 , 1381178 , 6119884 , 10815155 , 91048101 , 668704381 , 664746004 , 4212520628 , 3690322449
n×2
206856770
n×3
310285155
n×4
413713540
n×5
517141925
n÷2
51714192.5
n÷3
34476128.333333
n÷3
25857096.25
n÷5
20685677
n2
10697430823708225
n3
1.1064179937454E+24
n4
1.1443502622802E+32
n5
1.1835829950197E+40
2 √n
10169.974680401
3 √n
469.40377845928
4 √n
100.84629234831
5 √n
40.080021762835
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
-103428384
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 103428385 can be divided by 8 positive divisors.
The sum of these divisors (counting 103428385) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001010100011000100100001
3
Ternary
21012121201001221
4
Quaternary
12022203010201
5
Quinary
202434202020
6
Senary
14132455041
8
Octal
612430441
10
Decimal
103428385
12
Duodecimal
2a77a481
16
Hexadecimal
62a3121
20
Vigesimal
1c68aj5
36
Base36
1pktup
md5
44c434409f925ea6cec1f6423e3a331b
sha1
5c740c2c15c259f444dd952084561a3bc66eb17f
sha256
35763dff0885b545bad06575a99544559424e2eac36839be29bccd10b15d79a9
sha512
60e5af9522dddda571325c7317bdfa8071d4c0b54c5137284b2b41162fb843ed7f1f957e21eae13e94f68aa89463d55ca2f3b96030e82600d5d8ce43a7b0cee0
ripemd-160
23002bbb522632b5ec65ddf4a4b8a5a1e2612006
Diameter
206856770
Circumference
649859708.97731
Area
3.3606970088047E+16
Volume
4.6345528546E+24
Surface area
1.3442788035219E+17
Circumference
649859708.97731
Perimeter
413713540
Area
10697430823708225
Diagonal
146269824.80135
Surface area
64184584942249350
Volume
1.1064179937454E+24
Space diagonal
179143217.76479
Perimeter
310285155
Area
4.632123424279E+15
Altitude
89571608.882397
Surface area
4.632123424279E+15
Volume
1.3039261103403E+23
Height
48756608.267115