126996932 is an even 9-digits composite number following 126996931
and preceding 126996933 . In scientific notation, it is written as 1.26996932 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 62628480 positive integers (up to 126996932) that are relatively prime to 126996932.
126996932 has 12 divisors, whose sum is 225289596
The reverse of 126996932 is 239699621
Previous prime number is 73
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred twenty-six million nine hundred ninety-six thousand nine hundred thirty-two
Scientific notation
1.26996932 × 10^8
Engineering notation
1.26996932 × 10^6
Prime Factorization
2 × 2 × 73 × 434921
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
63498466
Product of the distinct prime numbers
The prime factorization of 126996932 is 2 × 2 × 73 × 434921.
Since it has a total of 4 prime factors.
2 , 8 , 12 , 4 , 661 , 45 , 4086 , 9178 , 89998 , 60737 , 53413 , 751970 , 449524 , 1064501 , 50293181 , 71280777 , 438965862 , 168823202 , 2542219398 , 2269560689
n×2
253993864
n×3
380990796
n×4
507987728
n×5
634984660
n÷2
63498466
n÷3
42332310.666667
n÷3
31749233
n÷5
25399386.4
n2
16128220737412624
n3
2.0482345522702E+24
n4
2.6011950415471E+32
n5
3.3034378981009E+40
2 √n
11269.291548274
3 √n
502.64852189224
4 √n
106.15691945546
5 √n
41.759822677217
1 , 2 , 4 , 73 , 146 , 292 , 434921 , 869842 , 1739684 , 31749233 , 63498466 , 126996932
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-126996931
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 126996932 can be divided by 12 positive divisors.
The sum of these divisors (counting 126996932) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111100100011101000111000100
3
Ternary
22211222010001002
4
Quaternary
13210131013010
5
Quinary
230002400212
6
Senary
20333552432
8
Octal
744350704
10
Decimal
126996932
12
Duodecimal
36645718
16
Hexadecimal
791d1c4
20
Vigesimal
1jdec6c
36
Base36
23lzgk
md5
2116f85cde90b801b047a7c3224e19b1
sha1
385661d34cbfec52fde965a9bc59c82810379386
sha256
6d758c68a591541f4020f5545a2e7279259ae8dac1aad6bb574e58c693241c72
sha512
1623d7eade0d25a388e4bc3d5bf8965cdc7d4e95c84f8b454f1f6fba1861a9f2c892379f6af7f2e4ea51ead30d21c9ce2ed628465c115dbc4817cc90dbf92529
ripemd-160
bb0aeb8f178e4d6fdbbd0301268827c9d0cb956d
Diameter
253993864
Circumference
797945257.19929
Area
5.066829978413E+16
Volume
8.5796248296544E+24
Surface area
2.0267319913652E+17
Circumference
797945257.19929
Perimeter
507987728
Area
16128220737412624
Diagonal
179600783.61417
Surface area
96769324424475744
Volume
2.0482345522702E+24
Space diagonal
219965138.62937
Perimeter
380990796
Area
6.9837244382212E+15
Altitude
109982569.31468
Surface area
6.9837244382212E+15
Volume
2.4138675689514E+23
Height
59866927.871391