428870346 is an even 9-digits composite number following 428870345
and preceding 428870347 . In scientific notation, it is written as 4.28870346 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 142956780 positive integers (up to 428870346) that are relatively prime to 428870346.
428870346 has 8 divisors, whose sum is 857740704
The reverse of 428870346 is 643078824
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
four hundred twenty-eight million eight hundred seventy thousand three hundred forty-six
Scientific notation
4.28870346 × 10^8
Engineering notation
4.28870346 × 10^6
Prime Factorization
2 × 3 × 71478391
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
428870346
Product of the distinct prime numbers
The prime factorization of 428870346 is 2 × 3 × 71478391.
Since it has a total of 3 prime factors.
10 , 10 , 25 , 62 , 447 , 203 , 535 , 8616 , 88515 , 79905 , 876828 , 884616 , 8931291 , 8985964 , 63266927 , 2493377 , 282068743 , 307561630 , 9903087701 , 4619670815
n×2
857740692
n×3
1286611038
n×4
1715481384
n×5
2144351730
n÷2
214435173
n÷3
142956782
n÷3
107217586.5
n÷5
85774069.2
n2
183929773678159716
n3
7.8882025677054E+25
n4
3.3830161645299E+34
n5
1.4508753130055E+43
2 √n
20709.185063638
3 √n
754.12268663826
4 √n
143.90686246193
5 √n
53.267854357367
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
-428870345
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 428870346 can be divided by 8 positive divisors.
The sum of these divisors (counting 428870346) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001100100000000101011001010
3
Ternary
1002212222212111220
4
Quaternary
121210000223022
5
Quinary
1334242322341
6
Senary
110320102510
8
Octal
3144005312
10
Decimal
428870346
12
Duodecimal
bb764a36
16
Hexadecimal
19900aca
20
Vigesimal
6e08fh6
36
Base36
73c6h6
md5
faae1c6493964550753bcfde167114cd
sha1
eb6baef87b79a2f90b512d120d13ec787ce78291
sha256
47203af9407264549421610949b9f6b7201419d812c08606df328f3c5fc1c7d6
sha512
941faa0c945e791bfc3b1759c8cdd1f07e02b0a2620ec88a91d94740efe1ab92a741c0f525a071bc165c37a5bc197ea354d6d2c7885263411cfad335e0e825eb
ripemd-160
7d3b7af6c8b568e36b68a4fbbe63100e4fe1ac44
Diameter
857740692
Circumference
2694671856.6722
Area
5.7783242576374E+17
Volume
3.3042025648975E+26
Surface area
2.311329703055E+18
Circumference
2694671856.6722
Perimeter
1715481384
Area
183929773678159716
Diagonal
606514259.81284
Surface area
1103578642068958296
Volume
7.8882025677054E+25
Space diagonal
742825229.13164
Perimeter
1286611038
Area
7.9643928258804E+16
Altitude
371412614.56582
Surface area
7.9643928258804E+16
Volume
9.2963358783294E+24
Height
202171419.93761