228977289 is an odd 9-digits composite number following 228977288
and preceding 228977290 . In scientific notation, it is written as 2.28977289 × 10^8.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 150063864 positive integers (up to 228977289) that are relatively prime to 228977289.
228977289 has 8 divisors, whose sum is 258732000
The reverse of 228977289 is 982779822
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
two hundred twenty-eight million nine hundred seventy-seven thousand two hundred eighty-nine
Scientific notation
2.28977289 × 10^8
Engineering notation
2.28977289 × 10^6
Prime Factorization
9 × 59 × 431219
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
228977289
Product of the distinct prime numbers
The prime factorization of 228977289 is 9 × 59 × 431219.
Since it has a total of 3 prime factors.
6 , 5 , 61 , 89 , 349 , 868 , 8614 , 1277 , 60559 , 14556 , 178198 , 864012 , 6915468 , 5307366 , 45392706 , 9291078 , 667002518 , 302569327 , 611528035 , 3201815282
n×2
457954578
n×3
686931867
n×4
915909156
n×5
1144886445
n÷2
114488644.5
n÷3
76325763
n÷3
57244322.25
n÷5
45795457.8
n2
52430598877789521
n3
1.2005416391683E+25
n4
2.7489676986837E+33
n5
6.2945117119315E+41
2 √n
15131.995539254
3 √n
611.78309146381
4 √n
123.01217638614
5 √n
46.984918929828
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
-228977288
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 228977289 can be divided by 8 positive divisors.
The sum of these divisors (counting 228977289) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101101001011110101010001001
3
Ternary
120221212020210100
4
Quaternary
31221132222021
5
Quinary
432104233124
6
Senary
34415440013
8
Octal
1551365211
10
Decimal
228977289
12
Duodecimal
64826009
16
Hexadecimal
da5ea89
20
Vigesimal
3bb2349
36
Base36
3sbs09
md5
f8811c87b2508ef263b67520fb7f7b78
sha1
350e898c2a7ac51d568ed1fbb00fd2114fdb869a
sha256
732ab980430cb46f6ec5eb17967b7a1d64042484002f6bf5cba782a01bfd68de
sha512
8a12f59020d2ec1cbbdf7eafd2bdc0f046fd76530483ee84e7907676b29d8a2f11beec1e7eeaae28fb6db6bd96314f902a731e7ecaa5735a10910ceab153e89d
ripemd-160
21725c7d6a94058b8df0e6219ad022f4f5a160f9
Diameter
457954578
Circumference
1438706737.9226
Area
1.6471558425778E+17
Volume
5.0288170585862E+25
Surface area
6.5886233703111E+17
Circumference
1438706737.9226
Perimeter
915909156
Area
52430598877789521
Diagonal
323822787.57922
Surface area
314583593266737126
Volume
1.2005416391683E+25
Space diagonal
396600298.32738
Perimeter
686931867
Area
2.2703115281899E+16
Altitude
198300149.16369
Surface area
2.2703115281899E+16
Volume
1.4148518902545E+24
Height
107940929.19307