112838961 is an odd 9-digits composite number following 112838960
and preceding 112838962 . In scientific notation, it is written as 1.12838961 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 73806512 positive integers (up to 112838961) that are relatively prime to 112838961.
112838961 has 8 divisors, whose sum is 153290880
The reverse of 112838961 is 169838211
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred twelve million eight hundred thirty-eight thousand nine hundred sixty-one
Scientific notation
1.12838961 × 10^8
Engineering notation
1.12838961 × 10^6
Prime Factorization
3 × 53 × 709679
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
112838961
Product of the distinct prime numbers
The prime factorization of 112838961 is 3 × 53 × 709679.
Since it has a total of 3 prime factors.
8 , 8 , 98 , 33 , 491 , 291 , 7365 , 6640 , 92931 , 77391 , 892576 , 789375 , 7927735 , 6049172 , 3648212 , 13921773 , 33103119 , 759793922 , 1677850499 , 7849716923
n×2
225677922
n×3
338516883
n×4
451355844
n×5
564194805
n÷2
56419480.5
n÷3
37612987
n÷3
28209740.25
n÷5
22567792.2
n2
12732631119559521
n3
1.4367368663274E+24
n4
1.6211989522678E+32
n5
1.8293440534818E+40
2 √n
10622.568474715
3 √n
483.22904062345
4 √n
103.06584533547
5 √n
40.784187591816
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
-112838960
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 112838961 can be divided by 8 positive divisors.
The sum of these divisors (counting 112838961) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101110011100100100110001
3
Ternary
21212022210221210
4
Quaternary
12232130210301
5
Quinary
212341321321
6
Senary
15110310333
8
Octal
656344461
10
Decimal
112838961
12
Duodecimal
319583a9
16
Hexadecimal
6b9c931
20
Vigesimal
1f54h81
36
Base36
1v6j3l
md5
29bb71d908a760a8b4c1368bbfcf236a
sha1
d43e2bab0909f620436686fd9b34b1ee7f0a2abd
sha256
0a5efa11d9183382eaa456fd521ae068c7f38d42ce780f3e08270e86f43a52a8
sha512
42987c9ce969570f8dadea48fae0364166e455a6f2644410b646e955662fdac8decc36c10038a02ebb482a00b427f5db094d342a72cbd980822ae01f8712c891
ripemd-160
8496d96d1727c13a5c4633ea8cd3b230a2be5497
Diameter
225677922
Circumference
708988101.83261
Area
4.0000740386077E+16
Volume
6.0181893125276E+24
Surface area
1.6000296154431E+17
Circumference
708988101.83261
Perimeter
451355844
Area
12732631119559521
Diagonal
159578389.01029
Surface area
76395786717357126
Volume
1.4367368663274E+24
Space diagonal
195442813.52528
Perimeter
338516883
Area
5.5133910032774E+15
Altitude
97721406.762642
Surface area
5.5133910032774E+15
Volume
1.6932106349346E+23
Height
53192796.336763