129675722 is an even 9-digits composite number following 129675721
and preceding 129675723 . In scientific notation, it is written as 1.29675722 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 55841040 positive integers (up to 129675722) that are relatively prime to 129675722.
129675722 has 16 divisors, whose sum is 223365600
The reverse of 129675722 is 227576921
Previous prime number is 11
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred twenty-nine million six hundred seventy-five thousand seven hundred twenty-two
Scientific notation
1.29675722 × 10^8
Engineering notation
1.29675722 × 10^6
Prime Factorization
2 × 19 × 11 × 310229
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
129675722
Product of the distinct prime numbers
The prime factorization of 129675722 is 2 × 19 × 11 × 310229.
Since it has a total of 4 prime factors.
6 , 10 , 45 , 6 , 604 , 635 , 102 , 8756 , 351 , 48833 , 568734 , 930676 , 3977855 , 4803046 , 22686704 , 6648746 , 10989189 , 930833497 , 6673702465 , 853833930
n×2
259351444
n×3
389027166
n×4
518702888
n×5
648378610
n÷2
64837861
n÷3
43225240.666667
n÷3
32418930.5
n÷5
25935144.4
n2
16815792876221284
n3
2.1806000822265E+24
n4
2.8277089005597E+32
n5
3.6668519328591E+40
2 √n
11387.524840807
3 √n
506.15813926409
4 √n
106.71234624357
5 √n
41.934525665581
1 , 2 , 11 , 19 , 22 , 38 , 209 , 418 , 310229 , 620458 , 3412519 , 5894351 , 6825038 , 11788702 , 64837861 , 129675722
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129675721
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129675722 can be divided by 16 positive divisors.
The sum of these divisors (counting 129675722) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101110101011000111001010
3
Ternary
100001000012122112
4
Quaternary
13232223013022
5
Quinary
231144110342
6
Senary
20511222322
8
Octal
756530712
10
Decimal
129675722
12
Duodecimal
375179a2
16
Hexadecimal
7bab1ca
20
Vigesimal
20a9962
36
Base36
257efe
md5
e59862592687353cb25a7243b1d7d677
sha1
813c0c07a3a9c9285643f5bebc83c2e595ade5ae
sha256
4898a367d34f237d1445cafa2f31d6a660223146c5a1f154c2936b3c957fd53d
sha512
5eb1e51e7dd63078abeec5d067536cb65547704ef664585554c80b7008dfe9131ad9cf64866df47ab445fee94a596d9051cf03a3426fe8dd4100dcd93efbc946
ripemd-160
795915e198fc8ece7ed2e02691dfe294cf31c94d
Diameter
259351444
Circumference
814776591.1683
Area
5.2828371364224E+16
Volume
9.1340762649866E+24
Surface area
2.113134854569E+17
Circumference
814776591.1683
Perimeter
518702888
Area
16815792876221284
Diagonal
183389164.76292
Surface area
100894757257327704
Volume
2.1806000822265E+24
Space diagonal
224604939.01218
Perimeter
389027166
Area
7.2814519077925E+15
Altitude
112302469.50609
Surface area
7.2814519077925E+15
Volume
2.5698618419971E+23
Height
61129721.587641