129773997 is an odd 9-digits composite number following 129773996
and preceding 129773998 . In scientific notation, it is written as 1.29773997 × 10^8.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 86313600 positive integers (up to 129773997) that are relatively prime to 129773997.
129773997 has 8 divisors, whose sum is 144530680
The reverse of 129773997 is 799377921
Previous prime number is 433
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
one hundred twenty-nine million seven hundred seventy-three thousand nine hundred ninety-seven
Scientific notation
1.29773997 × 10^8
Engineering notation
1.29773997 × 10^6
Prime Factorization
9 × 433 × 33301
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129773997
Product of the distinct prime numbers
The prime factorization of 129773997 is 9 × 433 × 33301.
Since it has a total of 3 prime factors.
7 , 7 , 73 , 59 , 607 , 747 , 4720 , 4141 , 19336 , 66256 , 97108 , 67815 , 4463700 , 9570000 , 9046028 , 59810136 , 120317572 , 971396424 , 5077618972 , 298347136
n×2
259547994
n×3
389321991
n×4
519095988
n×5
648869985
n÷2
64886998.5
n÷3
43257999
n÷3
32443499.25
n÷5
25954799.4
n2
16841290297356009
n3
2.1855615565252E+24
n4
2.8362905887982E+32
n5
3.6807676636182E+40
2 √n
11391.839052585
3 √n
506.28597128947
4 √n
106.73255854042
5 √n
41.940879772172
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129773996
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129773997 can be divided by 8 positive divisors.
The sum of these divisors (counting 129773997) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101111000011000110101101
3
Ternary
100001012012110100
4
Quaternary
13233003012231
5
Quinary
231210231442
6
Senary
20513301313
8
Octal
757030655
10
Decimal
129773997
12
Duodecimal
37564839
16
Hexadecimal
7bc31ad
20
Vigesimal
20b1ejh
36
Base36
259i99
md5
3fe0e5f9f03d5c3572446dfacfe23c98
sha1
3cbf6b65829e6a9b94f2fa2daf25d250ad6ef6c9
sha256
15afe03613fd3ac714bc3624d7586f0861c641f7f12efccb1d5565f27dda8e74
sha512
20652db8ece757cd86d913b037d08136c474e672407ada1d97649b9698c0469cb97fc61d643995640bee8955d1a897f614db480a438d369be168f0a5f5799c9b
ripemd-160
72218da9a87bac1a2641e7f9acdfd88059a14f6d
Diameter
259547994
Circumference
815394071.20437
Area
5.2908473875147E+16
Volume
9.1548588399305E+24
Surface area
2.1163389550059E+17
Circumference
815394071.20437
Perimeter
519095988
Area
16841290297356009
Diagonal
183528146.60077
Surface area
101047741784136054
Volume
2.1855615565252E+24
Space diagonal
224775156.30529
Perimeter
389321991
Area
7.2924926150093E+15
Altitude
112387578.15265
Surface area
7.2924926150093E+15
Volume
2.5757089955327E+23
Height
61176048.866922