13429521 is an odd 8-digits composite number following 13429520
and preceding 13429522 . In scientific notation, it is written as 1.3429521 × 10^7.
The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors.
There are 7541856 positive integers (up to 13429521) that are relatively prime to 13429521.
13429521 has 24 divisors, whose sum is 22551360
The reverse of 13429521 is 12592431
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9
Name
thirteen million four hundred twenty-nine thousand five hundred twenty-one
Scientific notation
1.3429521 × 10^7
Engineering notation
1.3429521 × 10^6
Prime Factorization
3 × 59 × 3 × 7 × 3613
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
4476507
Product of the distinct prime numbers
The prime factorization of 13429521 is 3 × 59 × 3 × 7 × 3613.
Since it has a total of 5 prime factors.
10 , 6 , 66 , 36 , 814 , 884 , 4430 , 8086 , 85754 , 8139 , 107962 , 855054 , 3835820 , 7124008 , 38876893 , 32415729 , 942234085 , 784355919 , 6133416656 , 3636573104
n×2
26859042
n×3
40288563
n×4
53718084
n×5
67147605
n÷2
6714760.5
n÷3
4476507
n÷3
3357380.25
n÷5
2685904.2
n2
180352034289441
n3
2.4220414318828E+21
n4
3.252685627234E+28
n5
4.3682009937337E+35
2 √n
3664.6310864806
3 √n
237.69507002211
4 √n
60.536196498298
5 √n
26.6447779026
1 , 3 , 7 , 9 , 21 , 59 , 63 , 177 , 413 , 531 , 1239 , 3613 , 3717 , 10839 , 25291 , 32517 , 75873 , 213167 , 227619 , 639501 , 1492169 , 1918503 , 4476507 , 13429521
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13429520
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13429521 can be divided by 24 positive divisors.
The sum of these divisors (counting 13429521) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110011001110101100010001
3
Ternary
221021021211200
4
Quaternary
303032230101
5
Quinary
11414221041
6
Senary
1155501413
8
Octal
63165421
10
Decimal
13429521
12
Duodecimal
45b7869
16
Hexadecimal
cceb11
20
Vigesimal
43idg1
36
Base36
7zua9
md5
82906d2dbd5623cc51c9e710b8b1a578
sha1
6cf16b21eb3a5484100dcee1109bc2acb862b8fc
sha256
a7ff3c3bbc8271ac861aef6c034b9fd12a2afa56541e3863b95e3cca9af32eab
sha512
67b4f34461510e03c5c79ef2c8a77fd5b152bf50da0a9beb912f8343db4ba47c0f49f0d4e1bd1b2f4693fd772cc4223a09f52cc804a64a77c08c0d7b10f62d31
ripemd-160
6df40d6c383b0b3b7dba3f5f179a8fff7d20b723
Diameter
26859042
Circumference
84380169.02966
Area
5.6659262598368E+14
Volume
1.0145423425457E+22
Surface area
2.2663705039347E+15
Circumference
84380169.02966
Perimeter
53718084
Area
180352034289441
Diagonal
18992210.734374
Surface area
1082112205736646
Volume
2.4220414318828E+21
Space diagonal
23260612.693313
Perimeter
40288563
Area
78094721659429
Altitude
11630306.346657
Surface area
78094721659429
Volume
2.8544032013318E+20
Height
6330736.9114581