126996867 is an odd 9-digits composite number following 126996866
and preceding 126996868 . In scientific notation, it is written as 1.26996867 × 10^8.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 82862928 positive integers (up to 126996867) that are relatively prime to 126996867.
126996867 has 8 divisors, whose sum is 170530640
The reverse of 126996867 is 768699621
Previous prime number is 141
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
one hundred twenty-six million nine hundred ninety-six thousand eight hundred sixty-seven
Scientific notation
1.26996867 × 10^8
Engineering notation
1.26996867 × 10^6
Prime Factorization
3 × 141 × 300229
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
126996867
Product of the distinct prime numbers
The prime factorization of 126996867 is 3 × 141 × 300229.
Since it has a total of 3 prime factors.
4 , 6 , 53 , 43 , 83 , 419 , 9521 , 216 , 49183 , 20140 , 365563 , 141469 , 80321 , 1716639 , 87454270 , 90969708 , 408513897 , 272035367 , 546784586 , 8727307725
n×2
253993734
n×3
380990601
n×4
507987468
n×5
634984335
n÷2
63498433.5
n÷3
42332289
n÷3
31749216.75
n÷5
25399373.4
n2
16128204227815689
n3
2.0482314072687E+24
n4
2.6011897161413E+32
n5
3.3034294442257E+40
2 √n
11269.28866433
3 √n
502.64843613646
4 √n
106.15690587206
5 √n
41.759818402486
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
-126996866
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 126996867 can be divided by 8 positive divisors.
The sum of these divisors (counting 126996867) is 1, the average is 0.125.
Base
System
Value
2
Binary
111100100011101000110000011
3
Ternary
22211222002221200
4
Quaternary
13210131012003
5
Quinary
230002344432
6
Senary
20333552243
8
Octal
744350603
10
Decimal
126996867
12
Duodecimal
36645683
16
Hexadecimal
791d183
20
Vigesimal
1jdec37
36
Base36
23lzer
md5
1b9a96a78b3a82779d1fca5b323708a4
sha1
1fb4459afdbb1430d2e7699a0770c206c89fbf16
sha256
3c17738f7f29cc1a172d4168c75733fd6b7361afb7e758df60617a10c03cba66
sha512
39c140a0750841b732041edaf8e293ba931711170c3fe9c49cd8112edeb18645940911dfa893226389cb88465bd5cd319f6288c33d33942999ec76950c1c7b39
ripemd-160
469b6df82bf330e64867334eb0296de7051170cc
Diameter
253993734
Circumference
797944848.79224
Area
5.0668247917702E+16
Volume
8.5796116559032E+24
Surface area
2.0267299167081E+17
Circumference
797944848.79224
Perimeter
507987468
Area
16128204227815689
Diagonal
179600691.69029
Surface area
96769225366894134
Volume
2.0482314072687E+24
Space diagonal
219965026.04607
Perimeter
380990601
Area
6.983717289356E+15
Altitude
109982513.02303
Surface area
6.983717289356E+15
Volume
2.4138638625317E+23
Height
59866897.230097