8894992 is an even 7-digits composite number following 8894991
and preceding 8894993 . In scientific notation, it is written as 8.894992 × 10^6.
The sum of its digits is 49. It has a total of 6 prime factors and 20 positive divisors.
There are 4417920 positive integers (up to 8894992) that are relatively prime to 8894992.
8894992 has 20 divisors, whose sum is 17348716
The reverse of 8894992 is 2994988
Previous prime number is 157
Is Prime? no
Number parity even
Number length 7
Sum of Digits 49
Digital Root 4
Name
eight million eight hundred ninety-four thousand nine hundred ninety-two
Scientific notation
8.894992 × 10^6
Engineering notation
8.894992 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 157 × 3541
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
1111874
Product of the distinct prime numbers
The prime factorization of 8894992 is 2 × 2 × 2 × 2 × 157 × 3541.
Since it has a total of 6 prime factors.
4 , 4 , 74 , 30 , 627 , 711 , 6822 , 3346 , 23887 , 85084 , 67865 , 819498 , 6682394 , 2533728 , 97958800 , 5434349 , 492582372 , 669227520 , 4448470925 , 1487689841
n×2
17789984
n×3
26684976
n×4
35579968
n×5
44474960
n÷2
4447496
n÷3
2964997.3333333
n÷3
2223748
n÷5
1778998.4
n2
79120882680064
n3
7.0377961847211E+20
n4
6.2601140760725E+27
n5
5.5683664625752E+34
2 √n
2982.4473172212
3 √n
207.19623234703
4 √n
54.611787346883
5 √n
24.537432186723
1 , 2 , 4 , 8 , 16 , 157 , 314 , 628 , 1256 , 2512 , 3541 , 7082 , 14164 , 28328 , 56656 , 555937 , 1111874 , 2223748 , 4447496 , 8894992
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-8894991
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8894992 can be divided by 20 positive divisors.
The sum of these divisors (counting 8894992) is 1, the average is 0.05.
Base
System
Value
2
Binary
100001111011101000010000
3
Ternary
121201220122011
4
Quaternary
201323220100
5
Quinary
4234114432
6
Senary
514352304
8
Octal
41735020
10
Decimal
8894992
12
Duodecimal
2b8b694
16
Hexadecimal
87ba10
20
Vigesimal
2fbh9c
36
Base36
5anf4
md5
0fb09b1b560e0d2aff6c89257789c086
sha1
68eaf8ebfeb8c8c2d22e757947978ccca8de15dc
sha256
0a72ae2004f75eb10e7a361089d8ae810062eaa9607d09449af72d3b9ce7441e
sha512
bd8cbb50e4c4c338c320ed93057ef03ee121c6d2990a4ea9f53409d69ba906603abce3fbde5b797caf42a9ddab47fc05eb017a45f8379ff3b3eabeda54ab307b
ripemd-160
f3f5a1d8e07a34d0fc8a52ad14503b489a7fa2fb
Diameter
17789984
Circumference
55888883.04188
Area
2.4856558377323E+14
Volume
2.9479851721843E+21
Surface area
9.9426233509292E+14
Circumference
55888883.04188
Perimeter
35579968
Area
79120882680064
Diagonal
12579418.3236
Surface area
474725296080384
Volume
7.0377961847211E+20
Space diagonal
15406578.076919
Perimeter
26684976
Area
34260347185392
Altitude
7703289.0384594
Surface area
34260347185392
Volume
8.2941223447085E+19
Height
4193139.4412001