126996940 is an even 9-digits composite number following 126996939
and preceding 126996941 . In scientific notation, it is written as 1.26996940 × 10^8.
The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors.
There are 43114176 positive integers (up to 126996940) that are relatively prime to 126996940.
126996940 has 24 divisors, whose sum is 230840064
The reverse of 126996940 is 049699621
Previous prime number is 103
Is Prime? no Number parity even Number length 9 Sum of Digits 46 Digital Root 1
Name
one hundred twenty-six million nine hundred ninety-six thousand nine hundred forty
Scientific notation
1.26996940 × 10^8
Engineering notation
1.26996940 × 10^6
Prime Factorization
2 × 2 × 35 × 103 × 8807
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
63498470 Product of the distinct prime numbers
The prime factorization of 126996940 is 2 × 2 × 35 × 103 × 8807.
Since it has a total of 5 prime factors.
1 , 7 , 55 , 72 , 720 , 151 , 7088 , 4063 , 86948 , 1361 , 671359 , 765607 , 8047673 , 9582994 , 11314342 , 21758239 , 169863557 , 215095049 , 5670656128 , 294399987
n×2
253993880
n×3
380990820
n×4
507987760
n×5
634984700
n÷2
63498470
n÷3
42332313.333333
n÷3
31749235
n÷5
25399388
n2
16128222769363600
n3
2.0482349393475E+24
n4
2.6011956969822E+32
n5
3.303438938579E+40
2 √n11269.291903221
3 √n502.64853244679
4 √n106.15692112727
5 √n41.759823203338
1 , 2 , 4 , 35 , 70 , 103 , 140 , 206 , 412 , 3605 , 7210 , 8807 , 14420 , 17614 , 35228 , 308245 , 616490 , 907121 , 1232980 , 1814242 , 3628484 , 31749235 , 63498470 , 126996940
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-126996939 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 126996940 can be divided by 24 positive divisors.
The sum of these divisors (counting 126996940) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111100100011101000111001100
3
Ternary
22211222010001101
4
Quaternary
13210131013030
5
Quinary
230002400230
6
Senary
20333552444
8
Octal
744350714
10
Decimal
126996940
12
Duodecimal
36645724
16
Hexadecimal
791d1cc
20
Vigesimal
1jdec70
36
Base36
23lzgs
md5
54be1dc59751a1421644200d09723a94
sha1
1fe45d5bc85b3ddbaa66d679bc0378ec7f82cf30
sha256
deff83736e08b6e573e881d421ade4b2ca8683fa11030996fe3305700aa5e4a7
sha512
cab52cd2c555170454e37109c78c513757a60f181f8783ca5bbe7445b827d0c7a3181160d747f3b034b521f8ee5e12b5a83a677e5006172dcc62eb02748d761e
ripemd-160
f6eb22adf0468c140c0a8e9ee0e88cb58581cbb4
Diameter
253993880
Circumference
797945307.46477
Area
5.0668306167692E+16
Volume
8.5796264510401E+24
Surface area
2.0267322467077E+17
Circumference
797945307.46477
Perimeter
507987760
Area
16128222769363600
Diagonal
179600794.92788
Surface area
96769336616181600
Volume
2.0482349393475E+24
Space diagonal
219965152.48578
Perimeter
380990820
Area
6.9837253180817E+15
Altitude
109982576.24289
Surface area
6.9837253180817E+15
Volume
2.4138680251264E+23
Height
59866931.642627