129309967 is an odd 9-digits prime number following 129309966
and preceding 129309968 . In scientific notation, it is written as 1.29309967 × 10^8.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 129309966 positive integers (up to 129309967) that are relatively prime to 129309967.
129309967 has 2 divisors, whose sum is 129309968
The reverse of 129309967 is 769903921
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 46 Digital Root 1
Name
one hundred twenty-nine million three hundred nine thousand nine hundred sixty-seven
Scientific notation
1.29309967 × 10^8
Engineering notation
1.29309967 × 10^6
Prime Factorization
129309967
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
129309967 Product of the distinct prime numbers
The prime factorization of 129309967 is 129309967.
Since it has a total of 1 prime factors.
9 , 8 , 39 , 92 , 450 , 971 , 4661 , 2182 , 62647 , 35212 , 838304 , 581015 , 1166174 , 2197341 , 24107209 , 81185985 , 346602682 , 422654375 , 8340454273 , 153719357
n×2
258619934
n×3
387929901
n×4
517239868
n×5
646549835
n÷2
64654983.5
n÷3
43103322.333333
n÷3
32327491.75
n÷5
25861993.4
n2
16721067565541089
n3
2.1622006951049E+24
n4
2.7959410053139E+32
n5
3.6154303913109E+40
2 √n11371.454040711
3 √n505.68181212088
4 √n106.63702002921
5 √n41.910843366655
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
129309968 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
64654984 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11371.454084681 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999845333 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129309967 can be divided by 2 positive divisors.
The sum of these divisors (counting 129309967) is 129309968, the average is 64654984.
Base
System
Value
2
Binary
111101101010001110100001111
3
Ternary
100000022121221001
4
Quaternary
13231101310033
5
Quinary
231100404332
6
Senary
20455321131
8
Octal
755216417
10
Decimal
129309967
12
Duodecimal
373801a7
16
Hexadecimal
7b51d0f
20
Vigesimal
2083ei7
36
Base36
24zk7j
md5
f085636f52bce2bffbf31736c585d80b
sha1
b3f031d1b6b193d02f0f3bdc2e8fdc0947eabf35
sha256
cfe4bfe8cad8dd5198b11f7291c4526612046bcf859d8151ed7efdde01179087
sha512
d7654e944ce83333b3cd0f6ffa96311feb564aca4d8eac21aa4f7f7d3463a1b4ef31058b3517de209601ca47b84d7039e40b67130b9e04678dce381450632cb0
ripemd-160
4aca8eb3a19a0e2df6753d5a09e48e20e9f559b6
Diameter
258619934
Circumference
812478484.72628
Area
5.2530783024082E+16
Volume
9.0570050924377E+24
Surface area
2.1012313209633E+17
Circumference
812478484.72628
Perimeter
517239868
Area
16721067565541089
Diagonal
182871909.08142
Surface area
100326405393246534
Volume
2.1622006951049E+24
Space diagonal
223971432.76905
Perimeter
387929901
Area
7.2404346450773E+15
Altitude
111985716.38453
Surface area
7.2404346450773E+15
Volume
2.5481779563249E+23
Height
60957303.027139