8493978 is an even 7-digits composite number following 8493977
and preceding 8493979 . In scientific notation, it is written as 8.493978 × 10^6.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 2824656 positive integers (up to 8493978) that are relatively prime to 8493978.
8493978 has 16 divisors, whose sum is 17028000
The reverse of 8493978 is 8793948
Previous prime number is 2837
Is Prime? no
Number parity even
Number length 7
Sum of Digits 48
Digital Root 3
Name
eight million four hundred ninety-three thousand nine hundred seventy-eight
Scientific notation
8.493978 × 10^6
Engineering notation
8.493978 × 10^6
Prime Factorization
2 × 3 × 2837 × 499
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
8493978
Product of the distinct prime numbers
The prime factorization of 8493978 is 2 × 3 × 2837 × 499.
Since it has a total of 4 prime factors.
4 , 1 , 30 , 50 , 309 , 405 , 9254 , 6260 , 87401 , 88513 , 888734 , 217118 , 1539322 , 3751701 , 645082 , 41284431 , 83598973 , 398737970 , 8107485798 , 9553775498
n×2
16987956
n×3
25481934
n×4
33975912
n×5
42469890
n÷2
4246989
n÷3
2831326
n÷3
2123494.5
n÷5
1698795.6
n2
72147662264484
n3
6.1282065602596E+20
n4
5.20528517023E+27
n5
4.421357771966E+34
2 √n
2914.4429999573
3 √n
204.03454816649
4 √n
53.985581407977
5 √n
24.312086170224
1 , 2 , 3 , 6 , 499 , 998 , 1497 , 2837 , 2994 , 5674 , 8511 , 17022 , 1415663 , 2831326 , 4246989 , 8493978
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-8493977
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8493978 can be divided by 16 positive divisors.
The sum of these divisors (counting 8493978) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000011001101110011010
3
Ternary
120222112112210
4
Quaternary
200121232122
5
Quinary
4133301403
6
Senary
502015550
8
Octal
40315632
10
Decimal
8493978
12
Duodecimal
2a175b6
16
Hexadecimal
819b9a
20
Vigesimal
2d1eii
36
Base36
521zu
md5
e678001bcf08be58aa84ce9ae091075f
sha1
1488808c57422bc48b56ad102f07aaef7ce33a12
sha256
4e723212dbe1eed92a7b87b3f67d5fbbfcf274ba5c50037c10c34c1c388dcfb4
sha512
b0ef4eb25493fd8936d6534f680db208a3344a6d6ea65c6579ea0e746a0f6aa8c0cc3f3b95ab0c93788b910b16490e27822c2ea75e6ca25817a84bcbeea64325
ripemd-160
c68776de940959da68959f3462a3b487dcd85cd2
Diameter
16987956
Circumference
53369237.769107
Area
2.2665856574378E+14
Volume
2.5669771612523E+21
Surface area
9.0663426297512E+14
Circumference
53369237.769107
Perimeter
33975912
Area
72147662264484
Diagonal
12012298.886099
Surface area
432885973586904
Volume
6.1282065602596E+20
Space diagonal
14712001.454372
Perimeter
25481934
Area
31240854172352
Altitude
7356000.7271861
Surface area
31240854172352
Volume
7.2221606921191E+19
Height
4004099.6286996