14664145 is an odd 8-digits composite number following 14664144
and preceding 14664146 . In scientific notation, it is written as 1.4664145 × 10^7.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 11731312 positive integers (up to 14664145) that are relatively prime to 14664145.
14664145 has 4 divisors, whose sum is 17596980
The reverse of 14664145 is 54146641
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
fourteen million six hundred sixty-four thousand one hundred forty-five
Scientific notation
1.4664145 × 10^7
Engineering notation
1.4664145 × 10^6
Prime Factorization
5 × 2932829
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
14664145
Product of the distinct prime numbers
The prime factorization of 14664145 is 5 × 2932829.
Since it has a total of 2 prime factors.
7 , 8 , 47 , 9 , 292 , 960 , 6840 , 226 , 31378 , 94739 , 688088 , 868761 , 9346912 , 5691820 , 65928367 , 49753865 , 574789452 , 9824782 , 5738979630 , 5777005758
n×2
29328290
n×3
43992435
n×4
58656580
n×5
73320725
n÷2
7332072.5
n÷3
4888048.3333333
n÷3
3666036.25
n÷5
2932829
n2
215037148581025
n3
3.1533359271787E+21
n4
4.6240975269858E+28
n5
6.7808436629861E+35
2 √n
3829.3791925063
3 √n
244.76665273503
4 √n
61.881977929816
5 √n
27.117606175813
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
-14664144
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 14664145 can be divided by 4 positive divisors.
The sum of these divisors (counting 14664145) is 1, the average is 0.25.
Base
System
Value
2
Binary
110111111100000111010001
3
Ternary
1000121000102111
4
Quaternary
313330013101
5
Quinary
12223223040
6
Senary
1242145321
8
Octal
67740721
10
Decimal
14664145
12
Duodecimal
4ab2241
16
Hexadecimal
dfc1d1
20
Vigesimal
4bd075
36
Base36
8qaxd
md5
e70fbf9947e8cbe4a60f8aaa3aca7fc1
sha1
3e93a5e8b6647ec7fef0edff1317455eb7ea91ac
sha256
e15c8b55536dff66dc80a348197d891539214ceebe56a2ee8cd58e2448bdccbe
sha512
3b05888e3261bc330aad797ed94bd61e79d9fae27200a2d49bce512d9e3be231b16d30c1b0ec28dfe7c51e7e811a70efe462c94b998a17905b3051791fe14a28
ripemd-160
58b4f029d5c51210ee8aa981e00707a643e2184b
Diameter
29328290
Circumference
92137540.406351
Area
6.7555912623104E+14
Volume
1.3208662644167E+22
Surface area
2.7022365049242E+15
Circumference
92137540.406351
Perimeter
58656580
Area
215037148581025
Diagonal
20738232.739606
Surface area
1290222891486150
Volume
3.1533359271787E+21
Space diagonal
25399044.189557
Perimeter
43992435
Area
93113816714268
Altitude
12699522.094779
Surface area
93113816714268
Volume
3.716242029112E+20
Height
6912744.2465352