129699050 is an even 9-digits composite number following 129699049
and preceding 129699051 . In scientific notation, it is written as 1.29699050 × 10^8.
The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors.
There are 47885760 positive integers (up to 129699050) that are relatively prime to 129699050.
129699050 has 24 divisors, whose sum is 219105900
The reverse of 129699050 is 050996921
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred twenty-nine million six hundred ninety-nine thousand fifty
Scientific notation
1.29699050 × 10^8
Engineering notation
1.29699050 × 10^6
Prime Factorization
2 × 25 × 13 × 13 × 15349
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
9976850
Product of the distinct prime numbers
The prime factorization of 129699050 is 2 × 25 × 13 × 13 × 15349.
Since it has a total of 5 prime factors.
1 , 1 , 16 , 47 , 169 , 151 , 1586 , 2972 , 69400 , 80308 , 922202 , 710879 , 1211590 , 132533 , 48279630 , 2072434 , 442988028 , 763505854 , 3972607894 , 6821402876
n×2
259398100
n×3
389097150
n×4
518796200
n×5
648495250
n÷2
64849525
n÷3
43233016.666667
n÷3
32424762.5
n÷5
25939810
n2
16821843570902500
n3
2.1817771303947E+24
n4
2.8297442112391E+32
n5
3.6701513594072E+40
2 √n
11388.549073521
3 √n
506.18848919882
4 √n
106.71714517134
5 √n
41.936034318418
1 , 2 , 13 , 25 , 26 , 50 , 169 , 325 , 338 , 650 , 4225 , 8450 , 15349 , 30698 , 199537 , 383725 , 399074 , 767450 , 2593981 , 4988425 , 5187962 , 9976850 , 64849525 , 129699050
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
-129699049
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 129699050 can be divided by 24 positive divisors.
The sum of these divisors (counting 129699050) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111101110110000110011101010
3
Ternary
100001001101122112
4
Quaternary
13232300303222
5
Quinary
231200332200
6
Senary
20511522322
8
Octal
756606352
10
Decimal
129699050
12
Duodecimal
375293a2
16
Hexadecimal
7bb0cea
20
Vigesimal
20ac7ca
36
Base36
257wfe
md5
b719f15dffed016744b0dbebfad67e93
sha1
14cd9b5c2c6e7ba93a214c98b56d2b97b4ca3629
sha256
933c4e2045e917257eba048f49baa281ae0c3e6e1079c17638a3b45dc12da4c7
sha512
181aad6ce7fd171edd4c77ff3a7f386cf3d045e20bebc120b56f00ba55ebc145d3064d65c90273462e2dce8553b9264cff2e41f04d7d6ee7f5c4e3b8b20c57e6
ripemd-160
ba5746f75bb0d0d56e221681a2c92e37ae42900a
Diameter
259398100
Circumference
814923165.31515
Area
5.2847380182184E+16
Volume
9.1390066728241E+24
Surface area
2.1138952072874E+17
Circumference
814923165.31515
Perimeter
518796200
Area
16821843570902500
Diagonal
183422155.53691
Surface area
100931061425415000
Volume
2.1817771303947E+24
Space diagonal
224645344.29342
Perimeter
389097150
Area
7.2840719354448E+15
Altitude
112322672.14671
Surface area
7.2840719354448E+15
Volume
2.5712490065663E+23
Height
61140718.512302