126968669 is an odd 9-digits composite number following 126968668
and preceding 126968670 . In scientific notation, it is written as 1.26968669 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 125122816 positive integers (up to 126968669) that are relatively prime to 126968669.
126968669 has 8 divisors, whose sum is 128822400
The reverse of 126968669 is 966869621
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
one hundred twenty-six million nine hundred sixty-eight thousand six hundred sixty-nine
Scientific notation
1.26968669 × 10^8
Engineering notation
1.26968669 × 10^6
Prime Factorization
449 × 83 × 3407
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
126968669
Product of the distinct prime numbers
The prime factorization of 126968669 is 449 × 83 × 3407.
Since it has a total of 3 prime factors.
10 , 3 , 60 , 4 , 51 , 163 , 1079 , 8589 , 4784 , 99355 , 487701 , 926995 , 7769068 , 3720141 , 6769869 , 97145426 , 419180391 , 83478339 , 7901070760 , 8117411560
n×2
253937338
n×3
380906007
n×4
507874676
n×5
634843345
n÷2
63484334.5
n÷3
42322889.666667
n÷3
31742167.25
n÷5
25393733.8
n2
16121042907631561
n3
2.0468673608739E+24
n4
2.598880244297E+32
n5
3.2997636550878E+40
2 √n
11268.0374955
3 √n
502.61123120353
4 √n
106.15101269183
5 √n
41.757963793023
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
-126968668
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 126968669 can be divided by 8 positive divisors.
The sum of these divisors (counting 126968669) is 1, the average is 0.125.
Base
System
Value
2
Binary
111100100010110001101011101
3
Ternary
22211220200021022
4
Quaternary
13210112031131
5
Quinary
230000444134
6
Senary
20333213525
8
Octal
744261535
10
Decimal
126968669
12
Duodecimal
366312a5
16
Hexadecimal
791635d
20
Vigesimal
1jdb1d9
36
Base36
23ldnh
md5
f513ff3060c4a8ac234a2c958a067537
sha1
aef3bbdba4bde328fb930cd0b740ceb80e616388
sha256
a90783716fc9cda14ce4ec88a2f098b60408eef82c87c29491e67cc1f7dbe3b9
sha512
1b1bd7e1f135463c55d174fc352dd3b5457f7fe5ef38b9bcb8f1e5091b11d0f9d18683dfeb454f5c5793fe67ab02d10cc197995175d3338068fd9650188a52d2
ripemd-160
02895aade412aba0d4d0c51a59eadb7686cb87e4
Diameter
253937338
Circumference
797767675.53295
Area
5.0645749966821E+16
Volume
8.5738979517254E+24
Surface area
2.0258299986728E+17
Circumference
797767675.53295
Perimeter
507874676
Area
16121042907631561
Diagonal
179560813.69626
Surface area
96726257445789366
Volume
2.0468673608739E+24
Space diagonal
219916185.6774
Perimeter
380906007
Area
6.9806163467539E+15
Altitude
109958092.8387
Surface area
6.9806163467539E+15
Volume
2.4122563184389E+23
Height
59853604.56542