428920525 is an odd 9-digits composite number following 428920524
and preceding 428920526 . In scientific notation, it is written as 4.28920525 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 311438400 positive integers (up to 428920525) that are relatively prime to 428920525.
428920525 has 8 divisors, whose sum is 431176032
The reverse of 428920525 is 525029824
Previous prime number is 1427
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
four hundred twenty-eight million nine hundred twenty thousand five hundred twenty-five
Scientific notation
4.28920525 × 10^8
Engineering notation
4.28920525 × 10^6
Prime Factorization
275 × 1427 × 1093
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
428920525
Product of the distinct prime numbers
The prime factorization of 428920525 is 275 × 1427 × 1093.
Since it has a total of 3 prime factors.
6 , 2 , 42 , 27 , 651 , 13 , 5345 , 5951 , 48886 , 53348 , 446052 , 745562 , 6392093 , 8230056 , 73421668 , 54802892 , 304334507 , 729744100 , 90652823 , 6397440566
n×2
857841050
n×3
1286761575
n×4
1715682100
n×5
2144602625
n÷2
214460262.5
n÷3
142973508.33333
n÷3
107230131.25
n÷5
85784105
n2
183972816766275625
n3
7.890971715312E+25
n4
3.3845997308918E+34
n5
1.451724293489E+43
2 √n
20710.396543765
3 √n
754.15209696153
4 √n
143.91107165109
5 √n
53.269100795877
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
-428920524
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 428920525 can be divided by 8 positive divisors.
The sum of these divisors (counting 428920525) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001100100001100111011001101
3
Ternary
1002220002102100101
4
Quaternary
121210030323031
5
Quinary
1334300424100
6
Senary
110321131101
8
Octal
3144147315
10
Decimal
428920525
12
Duodecimal
bb789a91
16
Hexadecimal
1990cecd
20
Vigesimal
6e0f165
36
Base36
73d971
md5
2fa7fe7e2bdea37d53b3a7d6eb5f42c7
sha1
e48fe1d0ac95594fbab675accef03a2190bc2e86
sha256
0c916226705fa355d545de7ba756764c47ff9f06bbeca4f2e4ca3974a8ac928f
sha512
cb77d597c9ad23791f3fca2ade392f87e8902c5c1eb6e3b3f557576166281b5949855e61a006d211d82f3a86cb80c1f9159d6b0be9d168d1c5bce729d7ddaeae
ripemd-160
3077ce11ec5cf71a624e4730f8217706db359fac
Diameter
857841050
Circumference
2694987140.6278
Area
5.7796764961315E+17
Volume
3.3053625027345E+26
Surface area
2.3118705984526E+18
Circumference
2694987140.6278
Perimeter
1715682100
Area
183972816766275625
Diagonal
606585223.63519
Surface area
1103836900597653750
Volume
7.890971715312E+25
Space diagonal
742912141.70912
Perimeter
1286761575
Area
7.9662566462687E+16
Altitude
371456070.85456
Surface area
7.9662566462687E+16
Volume
9.2995993500806E+24
Height
202195074.54506