129710 is an even 6-digits composite number following 129709
and preceding 129711 . In scientific notation, it is written as 1.29710 × 10^5.
The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors.
There are 41472 positive integers (up to 129710) that are relatively prime to 129710.
129710 has 16 divisors, whose sum is 213840
The reverse of 129710 is 017921
Previous prime number is 17
Is Prime? no
Number parity even
Number length 6
Sum of Digits 20
Digital Root 2
Name
one hundred twenty-nine thousand seven hundred ten
Scientific notation
1.29710 × 10^5
Engineering notation
1.29710 × 10^3
Prime Factorization
2 × 35 × 17 × 109
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
129710
Product of the distinct prime numbers
The prime factorization of 129710 is 2 × 35 × 17 × 109.
Since it has a total of 4 prime factors.
9 , 4 , 42 , 91 , 63 , 786 , 8824 , 1983 , 68943 , 28387 , 864285 , 602680 , 7225896 , 9479832 , 39458187 , 21299585 , 563742575 , 638650097 , 9303235400 , 5659195960
n×2
259420
n×3
389130
n×4
518840
n×5
648550
n÷2
64855
n÷3
43236.666666667
n÷3
32427.5
n÷5
25942
n2
16824684100
n3
2182329774611000
n4
2.8306999506479E+20
n5
3.6717009059854E+25
2 √n
360.1527453734
3 √n
50.620273399085
4 √n
18.977690728152
5 √n
10.534033420282
1 , 2 , 17 , 34 , 35 , 70 , 109 , 218 , 595 , 1190 , 1853 , 3706 , 3815 , 7630 , 64855 , 129710
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
-129709
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 129710 can be divided by 16 positive divisors.
The sum of these divisors (counting 129710) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11111101010101110
3
Ternary
20120221002
4
Quaternary
133222232
5
Quinary
13122320
6
Senary
2440302
8
Octal
375256
10
Decimal
129710
12
Duodecimal
63092
16
Hexadecimal
1faae
20
Vigesimal
g45a
36
Base36
2s32
md5
a58747d386c5afd143e0f4c8a38cbef2
sha1
e2f8ca5fa57cb7816e5d245e6c911c732a6a87e5
sha256
bd3f794cda6a4a31a929d47f90b13a5ba77e5ba49415a1bd64e085760f604d97
sha512
140bcc00de723cd991d880b11ee0584bb12c474568a6685c4352552ef2d4de98a26529fe8ec012b34b45158a49e5415ddfb88e1b58551c2295a6642ff4c3f640
ripemd-160
4433fb8913fb3724f0327d288ff51353fa2adfbc
Diameter
259420
Circumference
814991.96619426
Area
52856303967.529
Volume
9.1413215835042E+15
Surface area
211425215870.12
Circumference
814991.96619426
Perimeter
518840
Area
16824684100
Diagonal
183437.64117541
Surface area
100948104600
Volume
2182329774611000
Space diagonal
224664.31024976
Perimeter
389130
Area
7285301920.6241
Altitude
112332.15512488
Surface area
7285301920.6241
Volume
2.5719003040212E+14
Height
61145.880391805