129841294 is an even 9-digits composite number following 129841293
and preceding 129841295 . In scientific notation, it is written as 1.29841294 × 10^8.
The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors.
There are 56448000 positive integers (up to 129841294) that are relatively prime to 129841294.
129841294 has 32 divisors, whose sum is 221862240
The reverse of 129841294 is 492148921
Previous prime number is 113
Is Prime? no Number parity even Number length 9 Sum of Digits 40 Digital Root 4
Name
one hundred twenty-nine million eight hundred forty-one thousand two hundred ninety-four
Scientific notation
1.29841294 × 10^8
Engineering notation
1.29841294 × 10^6
Prime Factorization
2 × 29 × 11 × 113 × 1801
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
129841294 Product of the distinct prime numbers
The prime factorization of 129841294 is 2 × 29 × 11 × 113 × 1801.
Since it has a total of 5 prime factors.
8 , 3 , 60 , 3 , 442 , 574 , 4850 , 4224 , 78529 , 70865 , 704932 , 878499 , 7468463 , 8181582 , 19195538 , 9194909 , 178001682 , 362053720 , 3931462999 , 2205992433
n×2
259682588
n×3
389523882
n×4
519365176
n×5
649206470
n÷2
64920647
n÷3
43280431.333333
n÷3
32460323.5
n÷5
25968258.8
n2
16858761627594436
n3
2.1889634249644E+24
n4
2.8421784361605E+32
n5
3.6903212592998E+40
2 √n11394.79240706
3 √n506.37347119956
4 √n106.74639294637
5 √n41.945228732932
1 , 2 , 11 , 22 , 29 , 58 , 113 , 226 , 319 , 638 , 1243 , 1801 , 2486 , 3277 , 3602 , 6554 , 19811 , 36047 , 39622 , 52229 , 72094 , 104458 , 203513 , 407026 , 574519 , 1149038 , 2238643 , 4477286 , 5901877 , 11803754 , 64920647 , 129841294
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-129841293 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129841294 can be divided by 32 positive divisors.
The sum of these divisors (counting 129841294) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111101111010011100010001110
3
Ternary
100001022121202211
4
Quaternary
13233103202032
5
Quinary
231214410134
6
Senary
20514541034
8
Octal
757234216
10
Decimal
129841294
12
Duodecimal
3759777a
16
Hexadecimal
7bd388e
20
Vigesimal
20ba34e
36
Base36
25ay6m
md5
649651f9de37f3a11468fef5170d26af
sha1
7b5516955eda92988f043270e3d46483c3122d79
sha256
e82710d75418e3143b29ddfa8e43c39d828568be8607f8244f6e2fca01e5d3b8
sha512
8bc693a03b08bf6ff77c6594c11ecbe0d2420a6d6eaf23e8e69c6d7e5a8d995a512caf6b7bb6975e51c043c527a7277848959601df52d41efdffea5cac92a2f6
ripemd-160
9a003690eb00f238c2080a4139ceebb6006d350d
Diameter
259682588
Circumference
815816910.72598
Area
5.2963361677872E+16
Volume
9.1691085531266E+24
Surface area
2.1185344671149E+17
Circumference
815816910.72598
Perimeter
519365176
Area
16858761627594436
Diagonal
183623318.93087
Surface area
101152569765566616
Volume
2.1889634249644E+24
Space diagonal
224891718.12849
Perimeter
389523882
Area
7.3000579229215E+15
Altitude
112445859.06424
Surface area
7.3000579229215E+15
Volume
2.5797181359361E+23
Height
61207772.976957