129833260 is an even 9-digits composite number following 129833259
and preceding 129833261 . In scientific notation, it is written as 1.29833260 × 10^8.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 51933296 positive integers (up to 129833260) that are relatively prime to 129833260.
129833260 has 12 divisors, whose sum is 272649888
The reverse of 129833260 is 062338921
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 34 Digital Root 7
Name
one hundred twenty-nine million eight hundred thirty-three thousand two hundred sixty
Scientific notation
1.29833260 × 10^8
Engineering notation
1.29833260 × 10^6
Prime Factorization
2 × 2 × 5 × 6491663
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
64916630 Product of the distinct prime numbers
The prime factorization of 129833260 is 2 × 2 × 5 × 6491663.
Since it has a total of 4 prime factors.
1 , 9 , 15 , 54 , 959 , 321 , 9140 , 1350 , 10992 , 81149 , 490767 , 212417 , 5342934 , 3689201 , 1439696 , 65502254 , 158076819 , 775924377 , 5167142120 , 1656981667
n×2
259666520
n×3
389499780
n×4
519333040
n×5
649166300
n÷2
64916630
n÷3
43277753.333333
n÷3
32458315
n÷5
25966652
n2
16856675402227600
n3
2.188557120233E+24
n4
2.8414750561607E+32
n5
3.6891796975002E+40
2 √n11394.439872148
3 √n506.36302694038
4 √n106.74474166041
5 √n41.94470964336
1 , 2 , 4 , 5 , 10 , 20 , 6491663 , 12983326 , 25966652 , 32458315 , 64916630 , 129833260
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-129833259 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129833260 can be divided by 12 positive divisors.
The sum of these divisors (counting 129833260) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101111010001100100101100
3
Ternary
100001022012202021
4
Quaternary
13233101210230
5
Quinary
231214131020
6
Senary
20514435524
8
Octal
757214454
10
Decimal
129833260
12
Duodecimal
37592ba4
16
Hexadecimal
7bd192c
20
Vigesimal
20b9330
36
Base36
25arzg
md5
9f07f518b712b570fc227fa4487412cb
sha1
602e7cda3670d99ee6933a3a9f2eede8011840e8
sha256
8916df486811b7d586e7772c5992d77fd4afcd414daa71be5ea1ef10bf05fbce
sha512
794be85ef41b0e63d6ea1e3adc8242a746c46a72b802a295694d6359bc55e54b070488a11b89f45fdb5e0f978cc9cdd2bae57e5d5fd18041edebf4c689818fa8
ripemd-160
9b08d98b7069c7b3da822119f5311036d9c4a6fe
Diameter
259666520
Circumference
815766431.61523
Area
5.2956807607586E+16
Volume
9.1674066278476E+24
Surface area
2.1182723043034E+17
Circumference
815766431.61523
Perimeter
519333040
Area
16856675402227600
Diagonal
183611957.13911
Surface area
101140052413365600
Volume
2.188557120233E+24
Space diagonal
224877802.8323
Perimeter
389499780
Area
7.2991545608387E+15
Altitude
112438901.41615
Surface area
7.2991545608387E+15
Volume
2.5792393012181E+23
Height
61203985.713037