129332212 is an even 9-digits composite number following 129332211
and preceding 129332213 . In scientific notation, it is written as 1.29332212 × 10^8.
The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors.
There are 64327160 positive integers (up to 129332212) that are relatively prime to 129332212.
129332212 has 12 divisors, whose sum is 227517696
The reverse of 129332212 is 212233921
Previous prime number is 191
Is Prime? no
Number parity even
Number length 9
Sum of Digits 25
Digital Root 7
Name
one hundred twenty-nine million three hundred thirty-two thousand two hundred twelve
Scientific notation
1.29332212 × 10^8
Engineering notation
1.29332212 × 10^6
Prime Factorization
2 × 2 × 191 × 169283
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
64666106
Product of the distinct prime numbers
The prime factorization of 129332212 is 2 × 2 × 191 × 169283.
Since it has a total of 4 prime factors.
10 , 10 , 95 , 14 , 582 , 607 , 4973 , 9964 , 30799 , 21593 , 189991 , 71776 , 7167593 , 7497173 , 87850539 , 88414745 , 424254500 , 650283939 , 7645776876 , 8195555009
n×2
258664424
n×3
387996636
n×4
517328848
n×5
646661060
n÷2
64666106
n÷3
43110737.333333
n÷3
32333053
n÷5
25866442.4
n2
16726821060812944
n3
2.1633167675231E+24
n4
2.7978654280046E+32
n5
3.6185412468216E+40
2 √n
11372.432105755
3 √n
505.71080768657
4 √n
106.64160588511
5 √n
41.912285239366
1 , 2 , 4 , 191 , 382 , 764 , 169283 , 338566 , 677132 , 32333053 , 64666106 , 129332212
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
-129332211
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 129332212 can be divided by 12 positive divisors.
The sum of these divisors (counting 129332212) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101101010111001111110100
3
Ternary
100000100202102221
4
Quaternary
13231113033310
5
Quinary
231102112322
6
Senary
20500012124
8
Octal
755271764
10
Decimal
129332212
12
Duodecimal
37391044
16
Hexadecimal
7b573f4
20
Vigesimal
2086aac
36
Base36
2501dg
md5
0baa5a0645b68e5e0d1263be9ef7c187
sha1
5fe80fab320fa83d94bd5ad61b5be2c1009156a7
sha256
f2f982e4136ae5bfee4005021ff9988d3ff6799e41e1b6e95ab4065c3827e0ce
sha512
2ca2702da491f55ec9ddca41e6e70f367232ebe98412de97e98b5e53b975a499b54e1e6ea372c6e150b7a444a68f4e7114ff6d6e6c8f94349db801cdbf2c6e49
ripemd-160
c4792feb5b10427a972ea2d074e9474c75fa3f2a
Diameter
258664424
Circumference
812618254.18344
Area
5.2548858162561E+16
Volume
9.061680085651E+24
Surface area
2.1019543265024E+17
Circumference
812618254.18344
Perimeter
517328848
Area
16726821060812944
Diagonal
182903368.26211
Surface area
100360926364877664
Volume
2.1633167675231E+24
Space diagonal
224009962.23927
Perimeter
387996636
Area
7.2429259816103E+15
Altitude
112004981.11963
Surface area
7.2429259816103E+15
Volume
2.5494932602836E+23
Height
60967789.420704