129482828 is an even 9-digits composite number following 129482827
and preceding 129482829 . In scientific notation, it is written as 1.29482828 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 64700592 positive integers (up to 129482828) that are relatively prime to 129482828.
129482828 has 12 divisors, whose sum is 226737840
The reverse of 129482828 is 828284921
Previous prime number is 1733
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred twenty-nine million four hundred eighty-two thousand eight hundred twenty-eight
Scientific notation
1.29482828 × 10^8
Engineering notation
1.29482828 × 10^6
Prime Factorization
2 × 2 × 1733 × 18679
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
64741414
Product of the distinct prime numbers
The prime factorization of 129482828 is 2 × 2 × 1733 × 18679.
Since it has a total of 4 prime factors.
7 , 4 , 29 , 50 , 697 , 169 , 8850 , 2540 , 72731 , 57314 , 630211 , 383513 , 6925616 , 139307 , 86067724 , 5639177 , 535776147 , 683349722 , 7594166266 , 7237490915
n×2
258965656
n×3
388448484
n×4
517931312
n×5
647414140
n÷2
64741414
n÷3
43160942.666667
n÷3
32370707
n÷5
25896565.6
n2
16765802746877584
n3
2.1708835533559E+24
n4
2.8109214174721E+32
n5
3.6396605442005E+40
2 √n
11379.052157364
3 √n
505.90704286861
4 √n
106.67264015371
5 √n
41.922042626336
1 , 2 , 4 , 1733 , 3466 , 6932 , 18679 , 37358 , 74716 , 32370707 , 64741414 , 129482828
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
-129482827
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 129482828 can be divided by 12 positive divisors.
The sum of these divisors (counting 129482828) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101101111100000001001100
3
Ternary
100000122102001022
4
Quaternary
13231330001030
5
Quinary
231121422303
6
Senary
20503133312
8
Octal
755740114
10
Decimal
129482828
12
Duodecimal
37444238
16
Hexadecimal
7b7c04c
20
Vigesimal
2095718
36
Base36
2539l8
md5
b5aa0cb0b68b7973bf95ead80b895e85
sha1
80fe79d3319f3ee9bd4d07aab57fca4231b20ae7
sha256
c2f9f2aad8e45ebbebf1efd89ca8975b18d1e43120b426c70ab73fb34e3bddc2
sha512
f9454a16909e7ffe0207168762738e2f599decbc5ef2a509cfc17c877c524d43a7ca96bebd408ad49b72a33b11532956eb968bfa51db5c0d7be5e847de86ee55
ripemd-160
063db1ad7e615f155e1ac06f17f0d1b3cca64031
Diameter
258965656
Circumference
813564602.42166
Area
5.2671322741126E+16
Volume
9.093375764029E+24
Surface area
2.106852909645E+17
Circumference
813564602.42166
Perimeter
517931312
Area
16765802746877584
Diagonal
183116371.45202
Surface area
100594816481265504
Volume
2.1708835533559E+24
Space diagonal
224270836.8037
Perimeter
388448484
Area
7.2598055468175E+15
Altitude
112135418.40185
Surface area
7.2598055468175E+15
Volume
2.5584108029071E+23
Height
61038790.484008