103428778 is an even 9-digits composite number following 103428777
and preceding 103428779 . In scientific notation, it is written as 1.03428778 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 51404556 positive integers (up to 103428778) that are relatively prime to 103428778.
103428778 has 8 divisors, whose sum is 156072672
The reverse of 103428778 is 877824301
Previous prime number is 167
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred three million four hundred twenty-eight thousand seven hundred seventy-eight
Scientific notation
1.03428778 × 10^8
Engineering notation
1.03428778 × 10^6
Prime Factorization
2 × 167 × 309667
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
103428778
Product of the distinct prime numbers
The prime factorization of 103428778 is 2 × 167 × 309667.
Since it has a total of 3 prime factors.
2 , 10 , 30 , 75 , 704 , 222 , 9386 , 6788 , 64570 , 24084 , 222759 , 764173 , 3229058 , 7317637 , 71981435 , 59250562 , 468739418 , 632591584 , 2708520016 , 8130995157
n×2
206857556
n×3
310286334
n×4
413715112
n×5
517143890
n÷2
51714389
n÷3
34476259.333333
n÷3
25857194.5
n÷5
20685755.6
n2
10697512118573284
n3
1.1064306060642E+24
n4
1.1443676552702E+32
n5
1.1836054816732E+40
2 √n
10169.994001965
3 √n
469.4043729945
4 √n
100.84638814536
5 √n
40.080052221446
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
-103428777
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 103428778 can be divided by 8 positive divisors.
The sum of these divisors (counting 103428778) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001010100011001010101010
3
Ternary
21012121201121111
4
Quaternary
12022203022222
5
Quinary
202434210103
6
Senary
14132500534
8
Octal
612431252
10
Decimal
103428778
12
Duodecimal
2a77a74a
16
Hexadecimal
62a32aa
20
Vigesimal
1c68bii
36
Base36
1pku5m
md5
02b75dd6f454c65e07427e7a6c4daea7
sha1
e343ee32e488125d0e67da67381d104066cc4d8e
sha256
cb1ec96a0def81f53a555694536a43350de86d0bde3c55c5081835c95fba4fda
sha512
f8850f72c3e5e5538e8d1b7bd989b71499b068d47cabc7c744d1a202109aebfdd9c5ffac15b6b303382455b9779e54acd206dc59389398dee65f7c842d851ab5
ripemd-160
a74ccf6df4ae2fd61bc1a92ebc98a9f158d7aebc
Diameter
206857556
Circumference
649862178.26914
Area
3.3607225483398E+16
Volume
4.6346056849577E+24
Surface area
1.3442890193359E+17
Circumference
649862178.26914
Perimeter
413715112
Area
10697512118573284
Diagonal
146270380.58728
Surface area
64185072711439704
Volume
1.1064306060642E+24
Space diagonal
179143898.46076
Perimeter
310286334
Area
4.6321586259882E+15
Altitude
89571949.230381
Surface area
4.6321586259882E+15
Volume
1.3039409741006E+23
Height
48756793.529092