13851009 is an odd 8-digits composite number following 13851008
and preceding 13851010 . In scientific notation, it is written as 1.3851009 × 10^7.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 8915424 positive integers (up to 13851009) that are relatively prime to 13851009.
13851009 has 8 divisors, whose sum is 15921000
The reverse of 13851009 is 90015831
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9
Name
thirteen million eight hundred fifty-one thousand nine
Scientific notation
1.3851009 × 10^7
Engineering notation
1.3851009 × 10^6
Prime Factorization
9 × 29 × 53069
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
13851009
Product of the distinct prime numbers
The prime factorization of 13851009 is 9 × 29 × 53069.
Since it has a total of 3 prime factors.
7 , 3 , 79 , 24 , 938 , 997 , 5149 , 6882 , 22427 , 42932 , 549298 , 547663 , 3538157 , 2145204 , 46622075 , 36217940 , 723185468 , 827832033 , 2257420420 , 8104805440
n×2
27702018
n×3
41553027
n×4
55404036
n×5
69255045
n÷2
6925504.5
n÷3
4617003
n÷3
3462752.25
n÷5
2770201.8
n2
191850450318081
n3
2.6573223140098E+21
n4
3.680659528725E+28
n5
5.0980848258306E+35
2 √n
3721.6943721912
3 √n
240.15620040059
4 √n
61.005691309838
5 √n
26.809967177557
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
-13851008
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 13851009 can be divided by 8 positive divisors.
The sum of these divisors (counting 13851009) is 1, the average is 0.125.
Base
System
Value
2
Binary
110100110101100110000001
3
Ternary
222001201000100
4
Quaternary
310311212001
5
Quinary
12021213014
6
Senary
1212513013
8
Octal
64654601
10
Decimal
13851009
12
Duodecimal
477b769
16
Hexadecimal
d35981
20
Vigesimal
46b7a9
36
Base36
88vi9
md5
a3432ecc5cfa2bb4cc47c792ef0adc26
sha1
7409ddb4cf00f082463db947bd1a1610dc88d6d7
sha256
19146484839f1494a5f9fff9a911b5a3d2e09df08b3fc4baa9820a366317a08a
sha512
558e774a8b95cac4cbae38aba971ad924034a13e0ce71e44b884e06dd78128e576625c89d0d642d9d9bc5005053871fba4a92ef9f52332db3f8e8c72f1cb1759
ripemd-160
cca72e26682825419a8c3d975ff63649a84ea583
Diameter
27702018
Circumference
87028456.238412
Area
6.0271596530718E+14
Volume
1.1130965679885E+22
Surface area
2.4108638612287E+15
Circumference
87028456.238412
Perimeter
55404036
Area
191850450318081
Diagonal
19588284.780352
Surface area
1151102701908486
Volume
2.6573223140098E+21
Space diagonal
23990651.324094
Perimeter
41553027
Area
83073681851471
Altitude
11995325.662047
Surface area
83073681851471
Volume
3.1316843800578E+20
Height
6529428.2601173