129777629 is an odd 9-digits prime number following 129777628
and preceding 129777630 . In scientific notation, it is written as 1.29777629 × 10^8.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 129777628 positive integers (up to 129777629) that are relatively prime to 129777629.
129777629 has 2 divisors, whose sum is 129777630
The reverse of 129777629 is 926777921
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred twenty-nine million seven hundred seventy-seven thousand six hundred twenty-nine
Scientific notation
1.29777629 × 10^8
Engineering notation
1.29777629 × 10^6
Prime Factorization
129777629
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
129777629
Product of the distinct prime numbers
The prime factorization of 129777629 is 129777629.
Since it has a total of 1 prime factors.
6 , 6 , 55 , 50 , 549 , 374 , 2205 , 2694 , 88213 , 31597 , 966834 , 863431 , 641243 , 1702526 , 52510087 , 83865791 , 477427456 , 561778889 , 6771912441 , 3823331846
n×2
259555258
n×3
389332887
n×4
519110516
n×5
648888145
n÷2
64888814.5
n÷3
43259209.666667
n÷3
32444407.25
n÷5
25955525.8
n2
16842232988861641
n3
2.18574506436E+24
n4
2.836608120511E+32
n5
3.6812827628206E+40
2 √n
11391.998463834
3 √n
506.29069440693
4 √n
106.73330531673
5 √n
41.941114530404
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
129777630
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
64888815
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
11391.998507725
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999999984589
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129777629 can be divided by 2 positive divisors.
The sum of these divisors (counting 129777629) is 129777630, the average is 64888815.
Base
System
Value
2
Binary
111101111000011111111011101
3
Ternary
100001012101102212
4
Quaternary
13233003333131
5
Quinary
231210341004
6
Senary
20513330205
8
Octal
757037735
10
Decimal
129777629
12
Duodecimal
37566965
16
Hexadecimal
7bc3fdd
20
Vigesimal
20b2419
36
Base36
259l25
md5
676b9ee0772508bfd104679d33f1e4b8
sha1
caf9b7a124e28f9848da708f55b9d29dec40315e
sha256
5798bf0d15f337ef52102a754009070e754bf3513ea740640f8aeca661d9779a
sha512
67c7202617a74bb16a40e96e093e58e392edf376188a2a6ec7c1d99fd978d59657f522214e9bb33af05e7acde9ac354e95a632209fef73a531faaabcff2502b7
ripemd-160
772cb6975f836ede12c8f6f8184273832acd6df9
Diameter
259555258
Circumference
815416891.7334
Area
5.2911435427855E+16
Volume
9.1556275157516E+24
Surface area
2.1164574171142E+17
Circumference
815416891.7334
Perimeter
519110516
Area
16842232988861641
Diagonal
183533283.02442
Surface area
101053397933169846
Volume
2.18574506436E+24
Space diagonal
224781447.11382
Perimeter
389332887
Area
7.2929008124052E+15
Altitude
112390723.55691
Surface area
7.2929008124052E+15
Volume
2.57592526159E+23
Height
61177761.008141