129634211 is an odd 9-digits composite number following 129634210
and preceding 129634212 . In scientific notation, it is written as 1.29634211 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 109293120 positive integers (up to 129634211) that are relatively prime to 129634211.
129634211 has 8 divisors, whose sum is 150582624
The reverse of 129634211 is 112436921
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred twenty-nine million six hundred thirty-four thousand two hundred eleven
Scientific notation
1.29634211 × 10^8
Engineering notation
1.29634211 × 10^6
Prime Factorization
7 × 61 × 303593
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129634211
Product of the distinct prime numbers
The prime factorization of 129634211 is 7 × 61 × 303593.
Since it has a total of 3 prime factors.
9 , 1 , 21 , 41 , 214 , 773 , 6530 , 1886 , 57481 , 60043 , 322651 , 71574 , 7267335 , 5298241 , 51948347 , 64940113 , 144726466 , 959692702 , 7096591710 , 4678719135
n×2
259268422
n×3
388902633
n×4
518536844
n×5
648171055
n÷2
64817105.5
n÷3
43211403.666667
n÷3
32408552.75
n÷5
25926842.2
n2
16805028661592521
n3
2.1785066313779E+24
n4
2.8240898831695E+32
n5
3.6609866379776E+40
2 √n
11385.702042474
3 √n
506.10412408279
4 √n
106.7038051921
5 √n
41.931840556903
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
-129634210
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 129634211 can be divided by 8 positive divisors.
The sum of these divisors (counting 129634211) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101110100000111110100011
3
Ternary
100000221002201002
4
Quaternary
13232200332203
5
Quinary
231141243321
6
Senary
20510302215
8
Octal
756407643
10
Decimal
129634211
12
Duodecimal
374b796b
16
Hexadecimal
7ba0fa3
20
Vigesimal
20a45ab
36
Base36
256ieb
md5
f27e2e3fd4f4811252f00d16372159a2
sha1
be381606c388d3040be0c7f5d4906a9f977d0f15
sha256
440a586a8df0c3d6e50eafc12b44b11b51cd154a0ebf9422228b72bca0fd23d2
sha512
1c61373ec3a88c2a5dc281c1f40af5f73ff2df1e1441db1401eb381559298fd19c385f6bb0d7569cff532e72aabe6c0116736fa5a7ec2791eed5502288082da9
ripemd-160
b7b5510001a5bb2633fe5123ffb96be95de46cf4
Diameter
259268422
Circumference
814515769.86302
Area
5.2794554586625E+16
Volume
9.1253072385781E+24
Surface area
2.111782183465E+17
Circumference
814515769.86302
Perimeter
518536844
Area
16805028661592521
Diagonal
183330459.34374
Surface area
100830171969555126
Volume
2.1785066313779E+24
Space diagonal
224533039.8511
Perimeter
388902633
Area
7.2767908661324E+15
Altitude
112266519.92555
Surface area
7.2767908661324E+15
Volume
2.567394686512E+23
Height
61110153.114578