428898902 is an even 9-digits composite number following 428898901
and preceding 428898903 . In scientific notation, it is written as 4.28898902 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 214412632 positive integers (up to 428898902) that are relatively prime to 428898902.
428898902 has 8 divisors, whose sum is 643458816
The reverse of 428898902 is 209898824
Previous prime number is 7253
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
four hundred twenty-eight million eight hundred ninety-eight thousand nine hundred two
Scientific notation
4.28898902 × 10^8
Engineering notation
4.28898902 × 10^6
Prime Factorization
2 × 7253 × 29567
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
428898902
Product of the distinct prime numbers
The prime factorization of 428898902 is 2 × 7253 × 29567.
Since it has a total of 3 prime factors.
5 , 8 , 90 , 16 , 133 , 705 , 2241 , 4305 , 23934 , 89079 , 483238 , 396326 , 8237933 , 501830 , 20627654 , 18511931 , 3040752 , 941200499 , 8947898899 , 4394867857
n×2
857797804
n×3
1286696706
n×4
1715595608
n×5
2144494510
n÷2
214449451
n÷3
142966300.66667
n÷3
107224725.5
n÷5
85779780.4
n2
183954268136805604
n3
7.889778362209E+25
n4
3.3839172765748E+34
n5
1.4513584043818E+43
2 √n
20709.87450469
3 √n
754.13942382522
4 √n
143.90925788388
5 √n
53.268563698244
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
-428898901
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 428898902 can be divided by 8 positive divisors.
The sum of these divisors (counting 428898902) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001100100000111101001010110
3
Ternary
1002220001022200112
4
Quaternary
121210013221112
5
Quinary
1334244231102
6
Senary
110320443022
8
Octal
3144075126
10
Decimal
428898902
12
Duodecimal
bb779472
16
Hexadecimal
19907a56
20
Vigesimal
6e0c752
36
Base36
73csie
md5
5129c5790fe950eb6bc999c4b9fd430e
sha1
07d5f92d896ac6088f9455b4d7c4c74cf6a073fe
sha256
40ce8ef420e98156aeb46418bbf3e0e6f41d2b4a4c1059f29b047d9ae0ad81bc
sha512
9634871cd3d0b17ecd2a10a3d712b093f833539dbe09d5da53be65a078ef3452d1e42283101e23e355a23f1c8a15bfff3bfdda7fe6755a4506622786f9f2ce76
ripemd-160
80c707b696d13796a97568716db0aef72969272d
Diameter
857797804
Circumference
2694851279.3119
Area
5.7790937737508E+17
Volume
3.3048626321556E+26
Surface area
2.3116375095003E+18
Circumference
2694851279.3119
Perimeter
1715595608
Area
183954268136805604
Diagonal
606554644.09533
Surface area
1103725608820833624
Volume
7.889778362209E+25
Space diagonal
742874689.5745
Perimeter
1286696706
Area
7.9654534670524E+16
Altitude
371437344.78725
Surface area
7.9654534670524E+16
Volume
9.2981929699614E+24
Height
202184881.36511