129276444 is an even 9-digits composite number following 129276443
and preceding 129276445 . In scientific notation, it is written as 1.29276444 × 10^8.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 38217600 positive integers (up to 129276444) that are relatively prime to 129276444.
129276444 has 24 divisors, whose sum is 238784448
The reverse of 129276444 is 444672921
Previous prime number is 41
Is Prime? no Number parity even Number length 9 Sum of Digits 39 Digital Root 3
Name
one hundred twenty-nine million two hundred seventy-six thousand four hundred forty-four
Scientific notation
1.29276444 × 10^8
Engineering notation
1.29276444 × 10^6
Prime Factorization
2 × 2 × 33 × 41 × 23887
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
64638222 Product of the distinct prime numbers
The prime factorization of 129276444 is 2 × 2 × 33 × 41 × 23887.
Since it has a total of 5 prime factors.
5 , 1 , 68 , 28 , 417 , 548 , 1121 , 4370 , 53881 , 10437 , 910241 , 682769 , 804780 , 3553937 , 27046352 , 11989914 , 722412113 , 641681833 , 4081574676 , 8228105460
n×2
258552888
n×3
387829332
n×4
517105776
n×5
646382220
n÷2
64638222
n÷3
43092148
n÷3
32319111
n÷5
25855288.8
n2
16712398973285136
n3
2.1605195099756E+24
n4
2.7930427944226E+32
n5
3.6107464040278E+40
2 √n11369.979947212
3 √n505.6381098013
4 √n106.6301080709
5 √n41.908670103524
1 , 2 , 4 , 33 , 41 , 66 , 82 , 132 , 164 , 1353 , 2706 , 5412 , 23887 , 47774 , 95548 , 788271 , 979367 , 1576542 , 1958734 , 3153084 , 3917468 , 32319111 , 64638222 , 129276444
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
-129276443 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 129276444 can be divided by 24 positive divisors.
The sum of these divisors (counting 129276444) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111101101001001101000011100
3
Ternary
100000020220221110
4
Quaternary
13231021220130
5
Quinary
231043321234
6
Senary
20454502020
8
Octal
755115034
10
Decimal
129276444
12
Duodecimal
37364910
16
Hexadecimal
7b49a1c
20
Vigesimal
207jb24
36
Base36
24yucc
md5
e8d4e2dbe3b670122f29be15c31ff343
sha1
6ef726b79914d2dd6bb9d91ef737f159ba5428e6
sha256
f3cf24b97d8f562295d136d124046082962cc9e811bc879e24696c179924d574
sha512
20498577fa9618578c26b0bd8fde790d6542f54b0ae9328d4d7ce666116854cba9c569503d7c3e61d7d8c052a15f627227aac87fffdc594dea5ececdb3741b96
ripemd-160
9c9b1d6addaaa9700b0c512ce5c3d4f5e7cdf134
Diameter
258552888
Circumference
812267853.50522
Area
5.2503549838334E+16
Volume
9.0499629606355E+24
Surface area
2.1001419935334E+17
Circumference
812267853.50522
Perimeter
517105776
Area
16712398973285136
Diagonal
182824500.40017
Surface area
100274393839710816
Volume
2.1605195099756E+24
Space diagonal
223913369.22983
Perimeter
387829332
Area
7.2366810345229E+15
Altitude
111956684.61492
Surface area
7.2366810345229E+15
Volume
2.5461966606493E+23
Height
60941500.133389