228996957 is an odd 9-digits composite number following 228996956
and preceding 228996958 . In scientific notation, it is written as 2.28996957 × 10^8.
The sum of its digits is 57. It has a total of 2 prime factors and 4 positive divisors.
There are 130855392 positive integers (up to 228996957) that are relatively prime to 228996957.
228996957 has 4 divisors, whose sum is 239901596
The reverse of 228996957 is 759699822
Previous prime number is 21
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3
Name
two hundred twenty-eight million nine hundred ninety-six thousand nine hundred fifty-seven
Scientific notation
2.28996957 × 10^8
Engineering notation
2.28996957 × 10^6
Prime Factorization
21 × 10904617
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
228996957
Product of the distinct prime numbers
The prime factorization of 228996957 is 21 × 10904617.
Since it has a total of 2 prime factors.
4 , 5 , 65 , 26 , 813 , 237 , 3009 , 5932 , 26024 , 27239 , 706920 , 731008 , 3256574 , 6044621 , 93615740 , 16396723 , 997226426 , 324277838 , 9169676560 , 6762550241
n×2
457993914
n×3
686990871
n×4
915987828
n×5
1144984785
n÷2
114498478.5
n÷3
76332319
n÷3
57249239.25
n÷5
45799391.4
n2
52439606315259849
n3
1.2008510272472E+25
n4
2.7499123104994E+33
n5
6.2972155112121E+41
2 √n
15132.645406537
3 √n
611.80060732809
4 √n
123.01481783321
5 √n
46.985726055845
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
-228996956
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 228996957 can be divided by 4 positive divisors.
The sum of these divisors (counting 228996957) is 1, the average is 0.25.
Base
System
Value
2
Binary
1101101001100011011101011101
3
Ternary
120221220020202210
4
Quaternary
31221203131131
5
Quinary
432110400312
6
Senary
34420111033
8
Octal
1551433535
10
Decimal
228996957
12
Duodecimal
64835479
16
Hexadecimal
da6375d
20
Vigesimal
3bb4c7h
36
Base36
3sc76l
md5
f4028131fdd70c84381ba5330d7e5eb1
sha1
26b28cb1db905283fd5b6e9da0807c740315bbe8
sha256
239b18e72a76a0cb081008e8f496416669bec301bbc2e7893350c3aecff2b6cd
sha512
9add15d7a50e6e04a5773e11e01e2de2a68bf69d68dca711081b9a780ff7f8f7f16583c9cc636124b8174d5ebc1c00c8d6a3a3ea8eff48f6c2c55903fb4ac223
ripemd-160
f39031fb400f43b2278c2dc761ffcf3e92bb502f
Diameter
457993914
Circumference
1438830315.6112
Area
1.6474388195716E+17
Volume
5.0301130203409E+25
Surface area
6.5897552782864E+17
Circumference
1438830315.6112
Perimeter
915987828
Area
52439606315259849
Diagonal
323850602.33157
Surface area
314637637891559094
Volume
1.2008510272472E+25
Space diagonal
396634364.30267
Perimeter
686990871
Area
2.2707015616735E+16
Altitude
198317182.15133
Surface area
2.2707015616735E+16
Volume
1.4152165076023E+24
Height
107950200.77719