129342417 is an odd 9-digits composite number following 129342416
and preceding 129342418 . In scientific notation, it is written as 1.29342417 × 10^8.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 83721600 positive integers (up to 129342417) that are relatively prime to 129342417.
129342417 has 16 divisors, whose sum is 177489792
The reverse of 129342417 is 714243921
Previous prime number is 647
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred twenty-nine million three hundred forty-two thousand four hundred seventeen
Scientific notation
1.29342417 × 10^8
Engineering notation
1.29342417 × 10^6
Prime Factorization
3 × 37 × 647 × 1801
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
129342417
Product of the distinct prime numbers
The prime factorization of 129342417 is 3 × 37 × 647 × 1801.
Since it has a total of 4 prime factors.
1 , 9 , 64 , 56 , 539 , 677 , 6693 , 6760 , 46827 , 2533 , 686850 , 719945 , 4929746 , 2415700 , 72306244 , 96866104 , 374751572 , 499446746 , 375186776 , 8059859723
n×2
258684834
n×3
388027251
n×4
517369668
n×5
646712085
n÷2
64671208.5
n÷3
43114139
n÷3
32335604.25
n÷5
25868483.4
n2
16729460835401889
n3
2.1638288995577E+24
n4
2.7987485984325E+32
n5
3.6199690829662E+40
2 √n
11372.88076962
3 √n
505.72410842833
4 √n
106.64370947046
5 √n
41.912946638975
1 , 3 , 37 , 111 , 647 , 1801 , 1941 , 5403 , 23939 , 66637 , 71817 , 199911 , 1165247 , 3495741 , 43114139 , 129342417
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129342416
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129342417 can be divided by 16 positive divisors.
The sum of these divisors (counting 129342417) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101101011001101111010001
3
Ternary
100000101021102220
4
Quaternary
13231121233101
5
Quinary
231102424132
6
Senary
20500131253
8
Octal
755315721
10
Decimal
129342417
12
Duodecimal
37396b29
16
Hexadecimal
7b59bd1
20
Vigesimal
2087g0h
36
Base36
25098x
md5
b1e22ecc97eef9ce539b4ea125394903
sha1
81c2828251ff0d6397366faca68ca3cb3c473605
sha256
40891249beea0f91cfce59b459ebe09309f07cdf5ea5345e806315ade9f35a1e
sha512
8a11d6085f0aef7590e67dd744c31dd169c67ec8c091bec2f6aa79d709be2cb1f82c145efc9846228cce3e76caa33e087fb524a2c6db9c08323126830d6791d3
ripemd-160
b4aee012b9ae3b7b0155791d058afae4afa4b8fb
Diameter
258684834
Circumference
812682374.0895
Area
5.2557151259017E+16
Volume
9.0638252993011E+24
Surface area
2.1022860503607E+17
Circumference
812682374.0895
Perimeter
517369668
Area
16729460835401889
Diagonal
182917800.31152
Surface area
100376765012411334
Volume
2.1638288995577E+24
Space diagonal
224027637.81776
Perimeter
388027251
Area
7.2440690375374E+15
Altitude
112013818.90888
Surface area
7.2440690375374E+15
Volume
2.5500968136745E+23
Height
60972600.103839