129829295 is an odd 9-digits composite number following 129829294
and preceding 129829296 . In scientific notation, it is written as 1.29829295 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 103802400 positive integers (up to 129829295) that are relatively prime to 129829295.
129829295 has 8 divisors, whose sum is 155886720
The reverse of 129829295 is 592928921
Previous prime number is 1951
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred twenty-nine million eight hundred twenty-nine thousand two hundred ninety-five
Scientific notation
1.29829295 × 10^8
Engineering notation
1.29829295 × 10^6
Prime Factorization
5 × 1951 × 13309
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129829295
Product of the distinct prime numbers
The prime factorization of 129829295 is 5 × 1951 × 13309.
Since it has a total of 3 prime factors.
8 , 10 , 60 , 98 , 903 , 708 , 7553 , 9631 , 69672 , 34392 , 179809 , 64715 , 5534763 , 402114 , 4336604 , 5702564 , 365147197 , 816214707 , 8156378644 , 5906543175
n×2
259658590
n×3
389487885
n×4
519317180
n×5
649146475
n÷2
64914647.5
n÷3
43276431.666667
n÷3
32457323.75
n÷5
25965859
n2
16855645840197025
n3
2.1883566162025E+24
n4
2.8411279669015E+32
n5
3.6886164094761E+40
2 √n
11394.265882452
3 √n
506.35787225239
4 √n
106.74392667713
5 √n
41.944453448907
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
-129829294
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 129829295 can be divided by 8 positive divisors.
The sum of these divisors (counting 129829295) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101111010000100110101111
3
Ternary
100001022000022102
4
Quaternary
13233100212233
5
Quinary
231214014140
6
Senary
20514405315
8
Octal
757204657
10
Decimal
129829295
12
Duodecimal
3759083b
16
Hexadecimal
7bd09af
20
Vigesimal
20b8d4f
36
Base36
25aoxb
md5
a100c1e6bfe1ff107bf59daade0fc1b1
sha1
5bb6acc9cdc4ea335e8ed844e855e2aa78630cce
sha256
9ed0b82d0f7783bd1920426b90d9916aaf6678ed78435bff0ba8f11edd0c05e6
sha512
7ca2381e94b4239c3b88fa39ce05e35a7a4dee6b197092c8f9c1b22ce7da3975fa45eea8648b51e4c4cedba261a0bb1c8a7613d97f88b3f5491550f67bdc4604
ripemd-160
6a554843991da8122fd538065e11238a1b0e4b9c
Diameter
259658590
Circumference
815741518.78548
Area
5.2953573143074E+16
Volume
9.1665667585284E+24
Surface area
2.118142925723E+17
Circumference
815741518.78548
Perimeter
519317180
Area
16855645840197025
Diagonal
183606349.78234
Surface area
101133875041182150
Volume
2.1883566162025E+24
Space diagonal
224870935.25085
Perimeter
389487885
Area
7.2987087474021E+15
Altitude
112435467.62542
Surface area
7.2987087474021E+15
Volume
2.579003004952E+23
Height
61202116.594112