18744996 is an even 8-digits composite number following 18744995
and preceding 18744997 . In scientific notation, it is written as 1.8744996 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors.
There are 6224032 positive integers (up to 18744996) that are relatively prime to 18744996.
18744996 has 24 divisors, whose sum is 43908480
The reverse of 18744996 is 69944781
Previous prime number is 269
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
eighteen million seven hundred forty-four thousand nine hundred ninety-six
Scientific notation
1.8744996 × 10^7
Engineering notation
1.8744996 × 10^6
Prime Factorization
2 × 2 × 3 × 269 × 5807
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
9372498
Product of the distinct prime numbers
The prime factorization of 18744996 is 2 × 2 × 3 × 269 × 5807.
Since it has a total of 5 prime factors.
7 , 1 , 72 , 88 , 653 , 457 , 2196 , 3735 , 56952 , 51353 , 872310 , 491756 , 7137569 , 5568610 , 96947032 , 72945084 , 68102324 , 893059715 , 6714460108 , 746703973
n×2
37489992
n×3
56234988
n×4
74979984
n×5
93724980
n÷2
9372498
n÷3
6248332
n÷3
4686249
n÷5
3748999.2
n2
351374875040016
n3
6.5865206271256E+21
n4
1.2346430280939E+29
n5
2.3143378623047E+36
2 √n
4329.549168216
3 √n
265.64100666632
4 √n
65.799309785255
5 √n
28.482432079636
1 , 2 , 3 , 4 , 6 , 12 , 269 , 538 , 807 , 1076 , 1614 , 3228 , 5807 , 11614 , 17421 , 23228 , 34842 , 69684 , 1562083 , 3124166 , 4686249 , 6248332 , 9372498 , 18744996
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
-18744995
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 18744996 can be divided by 24 positive divisors.
The sum of these divisors (counting 18744996) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000111100000011010100100
3
Ternary
1022021100022010
4
Quaternary
1013200122210
5
Quinary
14244314441
6
Senary
1505434220
8
Octal
107403244
10
Decimal
18744996
12
Duodecimal
633b970
16
Hexadecimal
11e06a4
20
Vigesimal
5h329g
36
Base36
b5rqc
md5
77ff583b430cd4997cca019a0f10de6c
sha1
5c035ea86f2c6b8f2f352b3b530cd986ba458d97
sha256
535f179ce64d765691ea3fb126df2571f10a420dcaa3047c9af0c8c1acb29fe9
sha512
2e1fc37e5bcba494219436f4e39c0e9bd7accf6af804eec402ca39060a1a210ce8b6552ee479a09621329aafa96a036fb9fa563b73db37d6ff9f5ed800a59d20
ripemd-160
6a0e4e53ab4d68e1928d7ab62f9117ff6dd98f95
Diameter
37489992
Circumference
117778283.45034
Area
1.1038767260817E+15
Volume
2.7589553086527E+22
Surface area
4.415506904327E+15
Circumference
117778283.45034
Perimeter
74979984
Area
351374875040016
Diagonal
26509427.569829
Surface area
2108249250240096
Volume
6.5865206271256E+21
Space diagonal
32467285.459675
Perimeter
56234988
Area
1.5214978401812E+14
Altitude
16233642.729838
Surface area
1.5214978401812E+14
Volume
7.762288999776E+20
Height
8836475.8566098