129417293 is an odd 9-digits composite number following 129417292
and preceding 129417294 . In scientific notation, it is written as 1.29417293 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 129323388 positive integers (up to 129417293) that are relatively prime to 129417293.
129417293 has 4 divisors, whose sum is 129511200
The reverse of 129417293 is 392714921
Previous prime number is 1399
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-nine million four hundred seventeen thousand two hundred ninety-three
Scientific notation
1.29417293 × 10^8
Engineering notation
1.29417293 × 10^6
Prime Factorization
1399 × 92507
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
129417293
Product of the distinct prime numbers
The prime factorization of 129417293 is 1399 × 92507.
Since it has a total of 2 prime factors.
9 , 7 , 57 , 69 , 506 , 995 , 8666 , 9476 , 48163 , 57923 , 112395 , 394830 , 3242657 , 2721662 , 46304309 , 42313941 , 207107116 , 775865563 , 7699303898 , 6823030062
n×2
258834586
n×3
388251879
n×4
517669172
n×5
647086465
n÷2
64708646.5
n÷3
43139097.666667
n÷3
32354323.25
n÷5
25883458.6
n2
16748835727447849
n3
2.167588980748E+24
n4
2.8052349822503E+32
n5
3.6304591763174E+40
2 √n
11376.172159386
3 √n
505.82167707495
4 √n
106.65914006491
5 √n
41.917798175574
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129417292
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129417293 can be divided by 4 positive divisors.
The sum of these divisors (counting 129417293) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101101101100000001001101
3
Ternary
100000112002011002
4
Quaternary
13231230001031
5
Quinary
231112323133
6
Senary
20501510045
8
Octal
755540115
10
Decimal
129417293
12
Duodecimal
37412325
16
Hexadecimal
7b6c04d
20
Vigesimal
208h34d
36
Base36
251v0t
md5
e444554fb5315854a92c0a73e51e47f5
sha1
e2b3d86f9005bc7ac88004973c7c9cd7a89059b2
sha256
beb1fb85a1ae50ac82b4662fe4e168058ef72365df178560c7cdf66ed5f2ead3
sha512
9289f04da28f6bf24ecbf42e3c7ec07616f6a780fc9935151f1ab6a7db767870f97105eff365c41e9440cae830861c8d6a9e3385834c2dfc0c42a2b6fdbe4760
ripemd-160
a46f5387ebce999e52598edbbea2e35baf06ae9c
Diameter
258834586
Circumference
813152833.87256
Area
5.2618019277532E+16
Volume
9.0795754905601E+24
Surface area
2.1047207711013E+17
Circumference
813152833.87256
Perimeter
517669172
Area
16748835727447849
Diagonal
183023690.96621
Surface area
100493014364687094
Volume
2.167588980748E+24
Space diagonal
224157326.85403
Perimeter
388251879
Area
7.2524586118911E+15
Altitude
112078663.42701
Surface area
7.2524586118911E+15
Volume
2.5545281118536E+23
Height
61007896.988738