20132929 is an odd 8-digits composite number following 20132928
and preceding 20132930 . In scientific notation, it is written as 2.0132929 × 10^7.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 19974276 positive integers (up to 20132929) that are relatively prime to 20132929.
20132929 has 4 divisors, whose sum is 20291584
The reverse of 20132929 is 92923102
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty million one hundred thirty-two thousand nine hundred twenty-nine
Scientific notation
2.0132929 × 10^7
Engineering notation
2.0132929 × 10^6
Prime Factorization
127 × 158527
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20132929
Product of the distinct prime numbers
The prime factorization of 20132929 is 127 × 158527.
Since it has a total of 2 prime factors.
1 , 4 , 90 , 11 , 668 , 755 , 270 , 6437 , 10336 , 10622 , 635238 , 186202 , 6500506 , 8109968 , 66226814 , 81918661 , 485770872 , 798456674 , 8088200772 , 2171247261
n×2
40265858
n×3
60398787
n×4
80531716
n×5
100664645
n÷2
10066464.5
n÷3
6710976.3333333
n÷3
5033232.25
n÷5
4026585.8
n2
405334830119041
n3
8.1605773560137E+21
n4
1.6429632450763E+29
n5
3.3077662362731E+36
2 √n
4486.9732559934
3 √n
272.04180892071
4 √n
66.984873337145
5 √n
28.89225188335
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20132928
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20132929 can be divided by 4 positive divisors.
The sum of these divisors (counting 20132929) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100110011010001000001
3
Ternary
1101212212012001
4
Quaternary
1030303101001
5
Quinary
20123223204
6
Senary
1555304001
8
Octal
114632101
10
Decimal
20132929
12
Duodecimal
68ab001
16
Hexadecimal
1333441
20
Vigesimal
65gc69
36
Base36
bzio1
md5
fc2c7d8e54f8fb956cba1b8e060a7a97
sha1
5424bd38d180a5b3be8a7b7a8e5ac8ef8827bfd6
sha256
4ed4ea32043ed964f7dc7a4fa0751333dce24b2df4f66bc9bb90277ce9d522bc
sha512
bbf19628f20ecb637fbbc7b9530767340f41c510bf1a0a7c6fbe5ec7dcfb3f886dce079c84c8dac388e7496c2b5bbb33f3c89c0cbb010132376df6000acbf0c6
ripemd-160
26af1ae9fc72b2062bad89b41de438d9af66d32b
Diameter
40265858
Circumference
126498923.68329
Area
1.273396924546E+15
Volume
3.4182946494272E+22
Surface area
5.0935876981842E+15
Circumference
126498923.68329
Perimeter
80531716
Area
405334830119041
Diagonal
28472261.242095
Surface area
2432008980714246
Volume
8.1605773560137E+21
Space diagonal
34871255.933177
Perimeter
60398787
Area
1.7551512996087E+14
Altitude
17435627.966588
Surface area
1.7551512996087E+14
Volume
9.6173326447245E+20
Height
9490753.7473649