126996853 is an odd 9-digits composite number following 126996852
and preceding 126996854 . In scientific notation, it is written as 1.26996853 × 10^8.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 126942508 positive integers (up to 126996853) that are relatively prime to 126996853.
126996853 has 4 divisors, whose sum is 127051200
The reverse of 126996853 is 358699621
Previous prime number is 2447
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred twenty-six million nine hundred ninety-six thousand eight hundred fifty-three
Scientific notation
1.26996853 × 10^8
Engineering notation
1.26996853 × 10^6
Prime Factorization
2447 × 51899
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
126996853
Product of the distinct prime numbers
The prime factorization of 126996853 is 2447 × 51899.
Since it has a total of 2 prime factors.
10 , 9 , 81 , 18 , 364 , 948 , 7205 , 7443 , 14013 , 76439 , 603320 , 267450 , 2541178 , 1999026 , 91355946 , 43023748 , 127863125 , 610045056 , 5122620528 , 2066875012
n×2
253993706
n×3
380990559
n×4
507987412
n×5
634984265
n÷2
63498426.5
n÷3
42332284.333333
n÷3
31749213.25
n÷5
25399370.6
n2
16128200671903609
n3
2.0482307298842E+24
n4
2.6011885691319E+32
n5
3.3034276233933E+40
2 √n
11269.288043173
3 √n
502.64841766599
4 √n
106.15690294641
5 √n
41.759817481774
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
-126996852
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 126996853 can be divided by 4 positive divisors.
The sum of these divisors (counting 126996853) is 1, the average is 0.25.
Base
System
Value
2
Binary
111100100011101000101110101
3
Ternary
22211222002221011
4
Quaternary
13210131011311
5
Quinary
230002344403
6
Senary
20333552221
8
Octal
744350565
10
Decimal
126996853
12
Duodecimal
36645671
16
Hexadecimal
791d175
20
Vigesimal
1jdec2d
36
Base36
23lzed
md5
f962067f29ca6db632560269f41def5f
sha1
7790a988af06af96769912f1620a0d08a3f55066
sha256
dbe70778ea107291700ac11a1b0f27d52034103e1f1d0024d976e4691a58a2bd
sha512
f9773154d0ce79c4f0305f75e1915c7e1699981ecdf7bbcfb9fb07f1f28c4fc3bd2b6aa7d259453601e3d808aea44f1cec0123e9b0aa95abfb6ebf6f60d40be2
ripemd-160
2f23b2f88f5c13943e655db695fd376894f11586
Diameter
253993706
Circumference
797944760.82765
Area
5.0668236746474E+16
Volume
8.5796088184816E+24
Surface area
2.026729469859E+17
Circumference
797944760.82765
Perimeter
507987412
Area
16128200671903609
Diagonal
179600671.8913
Surface area
96769204031421654
Volume
2.0482307298842E+24
Space diagonal
219965001.79736
Perimeter
380990559
Area
6.9837157496009E+15
Altitude
109982500.89868
Surface area
6.9837157496009E+15
Volume
2.4138630642264E+23
Height
59866890.630434