129808799 is an odd 9-digits composite number following 129808798
and preceding 129808800 . In scientific notation, it is written as 1.29808799 × 10^8.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 129012264 positive integers (up to 129808799) that are relatively prime to 129808799.
129808799 has 4 divisors, whose sum is 130605336
The reverse of 129808799 is 997808921
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
one hundred twenty-nine million eight hundred eight thousand seven hundred ninety-nine
Scientific notation
1.29808799 × 10^8
Engineering notation
1.29808799 × 10^6
Prime Factorization
163 × 796373
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
129808799
Product of the distinct prime numbers
The prime factorization of 129808799 is 163 × 796373.
Since it has a total of 2 prime factors.
3 , 10 , 80 , 12 , 58 , 402 , 4046 , 7313 , 91489 , 17995 , 723473 , 501645 , 2934248 , 5176750 , 54529828 , 68575542 , 525820538 , 802649444 , 8717745558 , 9362483567
n×2
259617598
n×3
389426397
n×4
519235196
n×5
649043995
n÷2
64904399.5
n÷3
43269599.666667
n÷3
32452199.75
n÷5
25961759.8
n2
16850324297822401
n3
2.1873203598608E+24
n4
2.8393342894178E+32
n5
3.6857057406885E+40
2 √n
11393.366447192
3 √n
506.33122480702
4 √n
106.73971354277
5 √n
41.94312902084
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
-129808798
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 129808799 can be divided by 4 positive divisors.
The sum of these divisors (counting 129808799) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101111001011100110011111
3
Ternary
100001020222012022
4
Quaternary
13233023212133
5
Quinary
231212340144
6
Senary
20514130355
8
Octal
757134637
10
Decimal
129808799
12
Duodecimal
375809bb
16
Hexadecimal
7bcb99f
20
Vigesimal
20b61jj
36
Base36
25a93z
md5
304cd53b62cece5ed491cac464218aa4
sha1
7fe4fc0e28f138cfdf630a5879d4d70eacf29eed
sha256
576a9f17b65ac7491257059a2890db278d8fefcdbcd1456301feb59e30132779
sha512
5542a6e4dc0f024a531d3c4293072d305e1447eafeb070cafe70be2c830e75794a39e34b3ae428df5ecdc689a9db6eb0394e88524daeae3c879ef4259beb0265
ripemd-160
47340c266112423114c8582c1a3184e75fc1d92e
Diameter
259617598
Circumference
815612738.61943
Area
5.2936855024644E+16
Volume
9.1622260981149E+24
Surface area
2.1174742009858E+17
Circumference
815612738.61943
Perimeter
519235196
Area
16850324297822401
Diagonal
183577364.06116
Surface area
101101945786934406
Volume
2.1873203598608E+24
Space diagonal
224835435.1375
Perimeter
389426397
Area
7.2964044519602E+15
Altitude
112417717.56875
Surface area
7.2964044519602E+15
Volume
2.5777817651417E+23
Height
61192454.687054