129331373 is an odd 9-digits composite number following 129331372
and preceding 129331374 . In scientific notation, it is written as 1.29331373 × 10^8.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 127013040 positive integers (up to 129331373) that are relatively prime to 129331373.
129331373 has 8 divisors, whose sum is 131661600
The reverse of 129331373 is 373133921
Previous prime number is 349
Is Prime? no Number parity odd Number length 9 Sum of Digits 32 Digital Root 5
Name
one hundred twenty-nine million three hundred thirty-one thousand three hundred seventy-three
Scientific notation
1.29331373 × 10^8
Engineering notation
1.29331373 × 10^6
Prime Factorization
67 × 349 × 5531
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
129331373 Product of the distinct prime numbers
The prime factorization of 129331373 is 67 × 349 × 5531.
Since it has a total of 3 prime factors.
1 , 9 , 75 , 80 , 587 , 661 , 3310 , 7924 , 61058 , 95250 , 446421 , 148136 , 7554788 , 4308909 , 95949867 , 3462724 , 545976263 , 289984228 , 6767500664 , 43605383
n×2
258662746
n×3
387994119
n×4
517325492
n×5
646656865
n÷2
64665686.5
n÷3
43110457.666667
n÷3
32332843.25
n÷5
25866274.6
n2
16726604042065129
n3
2.1632746663876E+24
n4
2.7977928278003E+32
n5
3.6184238778896E+40
2 √n11372.395218247
3 √n505.70971414027
4 √n106.64143293414
5 √n41.912230860804
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
-129331372 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 129331373 can be divided by 8 positive divisors.
The sum of these divisors (counting 129331373) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101010111000010101101
3
Ternary
100000100201021212
4
Quaternary
13231113002231
5
Quinary
231102100443
6
Senary
20500004205
8
Octal
755270255
10
Decimal
129331373
12
Duodecimal
37390665
16
Hexadecimal
7b570ad
20
Vigesimal
208688d
36
Base36
2500q5
md5
b6ef32e790f9b39533157c4a87189d6c
sha1
6864df2979e78ce2e1a521990d536b47c02c1cec
sha256
33110ed0c7f29656cc7407bf6a26c58a4d5cc1ae69df640145a0d712f0d4d66d
sha512
9a3b6b43c5a8125c7200984e1ab3f5ab565fe7143d7fee223c7f4482c36f43f6f22d39aeb2a5edcf4d958aee9b0f70417da2792114781d1faadb87bc9352187b
ripemd-160
770ce55080a7bd59fde6fa0b491025624e141ca0
Diameter
258662746
Circumference
812612982.59096
Area
5.2548176378057E+16
Volume
9.0615037328271E+24
Surface area
2.1019270551223E+17
Circumference
812612982.59096
Perimeter
517325492
Area
16726604042065129
Diagonal
182902181.73693
Surface area
100359624252390774
Volume
2.1632746663876E+24
Space diagonal
224008509.04864
Perimeter
387994119
Area
7.2428320097359E+15
Altitude
112004254.52432
Surface area
7.2428320097359E+15
Volume
2.5494436436196E+23
Height
60967393.912311