428701909 is an odd 9-digits composite number following 428701908
and preceding 428701910 . In scientific notation, it is written as 4.28701909 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 427487104 positive integers (up to 428701909) that are relatively prime to 428701909.
428701909 has 4 divisors, whose sum is 429916716
The reverse of 428701909 is 909107824
Previous prime number is 353
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
four hundred twenty-eight million seven hundred one thousand nine hundred nine
Scientific notation
4.28701909 × 10^8
Engineering notation
4.28701909 × 10^6
Prime Factorization
353 × 1214453
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
428701909
Product of the distinct prime numbers
The prime factorization of 428701909 is 353 × 1214453.
Since it has a total of 2 prime factors.
9 , 2 , 3 , 51 , 21 , 432 , 6941 , 3200 , 13339 , 74520 , 373941 , 54576 , 4574475 , 8885573 , 15693199 , 22835884 , 553051331 , 716968302 , 1675760597 , 6619476633
n×2
857403818
n×3
1286105727
n×4
1714807636
n×5
2143509545
n÷2
214350954.5
n÷3
142900636.33333
n÷3
107175477.25
n÷5
85740381.8
n2
183785326780244281
n3
7.878912043688E+25
n4
3.3777046339721E+34
n5
1.448028424622E+43
2 √n
20705.11794219
3 √n
754.02394755396
4 √n
143.89273067876
5 √n
53.263669555349
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-428701908
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 428701909 can be divided by 4 positive divisors.
The sum of these divisors (counting 428701909) is 1, the average is 0.25.
Base
System
Value
2
Binary
11001100011010111100011010101
3
Ternary
1002212200022110111
4
Quaternary
121203113203111
5
Quinary
1334221430114
6
Senary
110312323021
8
Octal
3143274325
10
Decimal
428701909
12
Duodecimal
bb6a3471
16
Hexadecimal
198d78d5
20
Vigesimal
6dj7ef9
36
Base36
738kid
md5
182b5fa1087d24f0a8c5d0fb6143c2ca
sha1
a406a41b30cef1a803d9c50b28d1eeb258154070
sha256
86bb8c2c2b87facad893bc297fa9e46301956a36dbb9f3b9ac90e6df93554be7
sha512
c1db64225add192a7f736cb9a9cb4d77c1d6835e8876e536d0a5166bb12c3076e1f7d157fc998049fed39c75b5b3ee5608a252d4568dd8c2a9e0dd4ee9d5bfa3
ripemd-160
4e13b3398c13f2d2c20a5b1fe587eff6392b57a1
Diameter
857403818
Circumference
2693613535.7886
Area
5.7737863245041E+17
Volume
3.3003109592974E+26
Surface area
2.3095145298017E+18
Circumference
2693613535.7886
Perimeter
1714807636
Area
183785326780244281
Diagonal
606276053.92304
Surface area
1102711960681465686
Volume
7.878912043688E+25
Space diagonal
742533487.68977
Perimeter
1286105727
Area
7.9581380917258E+16
Altitude
371266743.84488
Surface area
7.9581380917258E+16
Volume
9.2853868907735E+24
Height
202092017.97435