129849310 is an even 9-digits composite number following 129849309
and preceding 129849311 . In scientific notation, it is written as 1.29849310 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 51939720 positive integers (up to 129849310) that are relatively prime to 129849310.
129849310 has 8 divisors, whose sum is 233728776
The reverse of 129849310 is 013948921
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred twenty-nine million eight hundred forty-nine thousand three hundred ten
Scientific notation
1.29849310 × 10^8
Engineering notation
1.29849310 × 10^6
Prime Factorization
2 × 5 × 12984931
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129849310
Product of the distinct prime numbers
The prime factorization of 129849310 is 2 × 5 × 12984931.
Since it has a total of 3 prime factors.
1 , 9 , 75 , 80 , 348 , 708 , 8836 , 5362 , 49063 , 84897 , 132338 , 527395 , 2277305 , 8486925 , 14935578 , 37751341 , 831444340 , 392403240 , 9040874919 , 1363920653
n×2
259698620
n×3
389547930
n×4
519397240
n×5
649246550
n÷2
64924655
n÷3
43283103.333333
n÷3
32462327.5
n÷5
25969862
n2
16860843307476100
n3
2.1893688694939E+24
n4
2.8428803703926E+32
n5
3.6914605450803E+40
2 √n
11395.144141256
3 √n
506.38389162922
4 √n
106.74804045628
5 √n
41.945746633886
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
-129849309
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 129849310 can be divided by 8 positive divisors.
The sum of these divisors (counting 129849310) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101111010101011111011110
3
Ternary
100001100000202201
4
Quaternary
13233111133132
5
Quinary
231220134220
6
Senary
20515042114
8
Octal
757253736
10
Decimal
129849310
12
Duodecimal
375a033a
16
Hexadecimal
7bd57de
20
Vigesimal
20bb35a
36
Base36
25b4da
md5
fa022bdf2acdf0d4c3b0d9bda015fea4
sha1
5beca85cf6fe6d45b28bfcfef386782eeb167ac8
sha256
f2a6077cf014f78088a37df6ccc500dd9cb5f4ebb0f9a5bb42492672091a2b4c
sha512
48609d53a013bdfb61313aac351b647a3add1a89545fc772bc2b74dc09dbec1ab66e530e8e6b69a8b02863c76ec6ffc43f113ff50e0a7b98f8ca99a065ffe417
ripemd-160
c2ecca90e50c82ce00a646e6009a8c3d11baa617
Diameter
259698620
Circumference
815867276.73941
Area
5.2969901468096E+16
Volume
9.1708068752003E+24
Surface area
2.1187960587238E+17
Circumference
815867276.73941
Perimeter
519397240
Area
16860843307476100
Diagonal
183634655.26679
Surface area
101165059844856600
Volume
2.1893688694939E+24
Space diagonal
224905602.24776
Perimeter
389547930
Area
7.3009593167516E+15
Altitude
112452801.12388
Surface area
7.3009593167516E+15
Volume
2.5801959568964E+23
Height
61211551.755596