8994388892 is an even 10-digits composite number following 8994388891
and preceding 8994388893 . In scientific notation, it is written as 8.994388892 × 10^9.
The sum of its digits is 68. It has a total of 4 prime factors and 12 positive divisors.
There are 4453532160 positive integers (up to 8994388892) that are relatively prime to 8994388892.
8994388892 has 12 divisors, whose sum is 15892998576
The reverse of 8994388892 is 2988834998
Previous prime number is 103
Is Prime? no Number parity even Number length 10 Sum of Digits 68 Digital Root 5
Name
eight billion nine hundred ninety-four million three hundred eighty-eight thousand eight hundred ninety-two
Scientific notation
8.994388892 × 10^9
Engineering notation
8.994388892 × 10^9
Prime Factorization
2 × 2 × 103 × 21831041
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
4497194446 Product of the distinct prime numbers
The prime factorization of 8994388892 is 2 × 2 × 103 × 21831041.
Since it has a total of 4 prime factors.
7 , 7 , 81 , 21 , 462 , 173 , 1423 , 3685 , 82534 , 45762 , 805435 , 485597 , 4162235 , 624134 , 81853437 , 93203624 , 331934243 , 767036405 , 9234224983 , 5588569815
n×2
17988777784
n×3
26983166676
n×4
35977555568
n×5
44971944460
n÷2
4497194446
n÷3
2998129630.6667
n÷3
2248597223
n÷5
1798877778.4
n2
8.0899031540533E+19
n3
7.2763735066173E+29
n4
6.5446533041962E+39
n5
5.8865156981253E+49
2 √n94838.752058428
3 √n2079.6514526299
4 √n307.95901035435
5 √n97.902624063083
1 , 2 , 4 , 103 , 206 , 412 , 21831041 , 43662082 , 87324164 , 2248597223 , 4497194446 , 8994388892
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8994388891 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8994388892 can be divided by 12 positive divisors.
The sum of these divisors (counting 8994388892) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000011000000110110111101110011100
3
Ternary
212012211112022000112
4
Quaternary
20120012313232130
5
Quinary
121410030421032
6
Senary
4044300545152
8
Octal
103006675634
10
Decimal
8994388892
12
Duodecimal
18b02521b8
16
Hexadecimal
2181b7b9c
20
Vigesimal
70aeic4c
36
Base36
44r0yvw
md5
ebaf057631d725ef16c8e34d5a8a7361
sha1
64f10d4d0eef137354f073dd8b86502cd28099bc
sha256
82f2f468cb8cf34dce4fe915c7aca744ace047b86f02b32271868c94904d9d21
sha512
02bc0d26e90487b7377eafe6d8a821ad4e9832b34420ae4c030aaca54e180373f3d9c20a2bd12e66a36fedd48a31fe101defb9de07a4e7e23e73afb96d7d8e97
ripemd-160
9e4378e6360428490170d873210a5e0a650b06aa
Diameter
17988777784
Circumference
56513412133.274
Area
2.5415180317027E+20
Volume
3.0479202070886E+30
Surface area
1.0166072126811E+21
Circumference
56513412133.274
Perimeter
35977555568
Area
8.0899031540533E+19
Diagonal
12719986756.324
Surface area
4.853941892432E+20
Volume
7.2763735066173E+29
Space diagonal
15578738543.977
Perimeter
26983166676
Area
3.503030822783E+19
Altitude
7789369271.9886
Surface area
3.503030822783E+19
Volume
8.5752884149587E+28
Height
4239995585.4414