1427424 is an even 7-digits composite number following 1427423
and preceding 1427425 . In scientific notation, it is written as 1.427424 × 10^6.
The sum of its digits is 24. It has a total of 7 prime factors and 24 positive divisors.
There are 475776 positive integers (up to 1427424) that are relatively prime to 1427424.
1427424 has 24 divisors, whose sum is 3747240
The reverse of 1427424 is 4247241
Previous prime number is 3
Is Prime? no Number parity even Number length 7 Sum of Digits 24 Digital Root 6
Name
one million four hundred twenty-seven thousand four hundred twenty-four
Scientific notation
1.427424 × 10^6
Engineering notation
1.427424 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 3 × 14869
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
89214 Product of the distinct prime numbers
The prime factorization of 1427424 is 2 × 2 × 2 × 2 × 2 × 3 × 14869.
Since it has a total of 7 prime factors.
8 , 4 , 49 , 64 , 78 , 243 , 5623 , 4116 , 98235 , 39688 , 44631 , 697075 , 4285150 , 1107274 , 54830078 , 798425 , 924857967 , 448945722 , 2220173213 , 6718363887
n×2
2854848
n×3
4282272
n×4
5709696
n×5
7137120
n÷2
713712
n÷3
475808
n÷3
356856
n÷5
285484.8
n2
2037539275776
n3
2908432463185281024
n4
4.1515663003298E+24
n5
5.9260453746819E+30
2 √n1194.7485091014
3 √n112.59462655776
4 √n34.565134298906
5 √n17.018081489282
1 , 2 , 3 , 4 , 6 , 8 , 12 , 16 , 24 , 32 , 48 , 96 , 14869 , 29738 , 44607 , 59476 , 89214 , 118952 , 178428 , 237904 , 356856 , 475808 , 713712 , 1427424
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
-1427423 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 1427424 can be divided by 24 positive divisors.
The sum of these divisors (counting 1427424) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101011100011111100000
3
Ternary
2200112001120
4
Quaternary
11130133200
5
Quinary
331134144
6
Senary
50332240
8
Octal
5343740
10
Decimal
1427424
12
Duodecimal
58a080
16
Hexadecimal
15c7e0
20
Vigesimal
8i8b4
36
Base36
uleo
md5
c9d92deb36bc6a4cfdbf3076de06b02e
sha1
bd4d577aebd94d0eaa4f79570e22be32f4f0dbc7
sha256
3579b485caf07a5818caa92475cd89226b7e867caac7463ffd649bded0e8c512
sha512
5d4c86796cb50912ade3519e66d6ecaf42056d11d41117db2ace610143722424741065ca57abf05c6c1dee29e341fb14523ca8f45ffe8bb98dd16d60fcfcf7ff
ripemd-160
c4ad5357ae82366cb3f98a53cc78e3ba0e391cc0
Diameter
2854848
Circumference
8968769.5039155
Area
6401118420178.5
Volume
1.2182813413073E+19
Surface area
25604473680714
Circumference
8968769.5039155
Perimeter
5709696
Area
2037539275776
Diagonal
2018682.3800569
Surface area
12225235654656
Volume
2908432463185281024
Space diagonal
2472370.8919432
Perimeter
4282272
Area
882280387015.28
Altitude
1236185.4459716
Surface area
882280387015.28
Volume
3.4276205289023E+17
Height
672894.12668562