129346588 is an even 9-digits composite number following 129346587
and preceding 129346589 . In scientific notation, it is written as 1.29346588 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 55434240 positive integers (up to 129346588) that are relatively prime to 129346588.
129346588 has 12 divisors, whose sum is 258693232
The reverse of 129346588 is 885643921
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred twenty-nine million three hundred forty-six thousand five hundred eighty-eight
Scientific notation
1.29346588 × 10^8
Engineering notation
1.29346588 × 10^6
Prime Factorization
2 × 2 × 7 × 4619521
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
64673294
Product of the distinct prime numbers
The prime factorization of 129346588 is 2 × 2 × 7 × 4619521.
Since it has a total of 4 prime factors.
3 , 6 , 88 , 22 , 423 , 135 , 6631 , 314 , 1169 , 88711 , 933633 , 820630 , 4114202 , 7794583 , 67814229 , 423174 , 302069814 , 366978091 , 2665244444 , 4289423283
n×2
258693176
n×3
388039764
n×4
517386352
n×5
646732940
n÷2
64673294
n÷3
43115529.333333
n÷3
32336647
n÷5
25869317.6
n2
16730539827241744
n3
2.1640382420518E+24
n4
2.7991096291092E+32
n5
3.6205527996322E+40
2 √n
11373.064142965
3 √n
505.72954452226
4 √n
106.64456921459
5 √n
41.913216955008
1 , 2 , 4 , 7 , 14 , 28 , 4619521 , 9239042 , 18478084 , 32336647 , 64673294 , 129346588
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129346587
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129346588 can be divided by 12 positive divisors.
The sum of these divisors (counting 129346588) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101101011010110000011100
3
Ternary
100000101111011101
4
Quaternary
13231122300130
5
Quinary
231103042323
6
Senary
20500202444
8
Octal
755326034
10
Decimal
129346588
12
Duodecimal
37399424
16
Hexadecimal
7b5ac1c
20
Vigesimal
2088698
36
Base36
250cgs
md5
380620fa33f142ec54f751c393fb4cab
sha1
609b63d2d1419210b529f98af600aa6d91ae8d3b
sha256
690c4260db6a55505d6b99853b576acff7c72ef0d30189582f03207e4efe2c75
sha512
75925569295cf6507cc6b2ad718ef76330f4628020c5178ca494eb2c807158b958eff36d776b91c24d10008f7d726ae37cfab472cedc21f0738a61d72a8140da
ripemd-160
cef8c763a69f0ee22875a21729b6149116b1bd9e
Diameter
258693176
Circumference
812708581.25541
Area
5.2560541011854E+16
Volume
9.0647021910899E+24
Surface area
2.1024216404742E+17
Circumference
812708581.25541
Perimeter
517386352
Area
16730539827241744
Diagonal
182923698.99629
Surface area
100383238963450464
Volume
2.1640382420518E+24
Space diagonal
224034862.20168
Perimeter
388039764
Area
7.2445362547093E+15
Altitude
112017431.10084
Surface area
7.2445362547093E+15
Volume
2.5503435261698E+23
Height
60974566.332095