8988894969 is an odd 10-digits composite number following 8988894968
and preceding 8988894970 . In scientific notation, it is written as 8.988894969 × 10^9.
The sum of its digits is 78. It has a total of 3 prime factors and 8 positive divisors.
There are 5988078096 positive integers (up to 8988894969) that are relatively prime to 8988894969.
8988894969 has 8 divisors, whose sum is 11994230400
The reverse of 8988894969 is 9694988898
Previous prime number is 1327
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 78
Digital Root 6
Name
eight billion nine hundred eighty-eight million eight hundred ninety-four thousand nine hundred sixty-nine
Scientific notation
8.988894969 × 10^9
Engineering notation
8.988894969 × 10^9
Prime Factorization
3 × 1327 × 2257949
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8988894969
Product of the distinct prime numbers
The prime factorization of 8988894969 is 3 × 1327 × 2257949.
Since it has a total of 3 prime factors.
3 , 2 , 79 , 79 , 576 , 216 , 7794 , 7284 , 58905 , 20469 , 117530 , 307303 , 3600856 , 6069668 , 59344609 , 31312971 , 579632436 , 106990477 , 5444002295 , 8422606037
n×2
17977789938
n×3
26966684907
n×4
35955579876
n×5
44944474845
n÷2
4494447484.5
n÷3
2996298323
n÷3
2247223742.25
n÷5
1797778993.8
n2
8.0800232763714E+19
n3
7.2630480578377E+29
n4
6.5286776146703E+39
n5
5.8685597364733E+49
2 √n
94809.783086979
3 √n
2079.2279377712
4 √n
307.91197295165
5 √n
97.89066102816
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-8988894968
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8988894969 can be divided by 8 positive divisors.
The sum of these divisors (counting 8988894969) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010111110001111010011011111001
3
Ternary
212012110012011202220
4
Quaternary
20113301322123321
5
Quinary
121402124114334
6
Senary
4043543114253
8
Octal
102761723371
10
Decimal
8988894969
12
Duodecimal
18aa442989
16
Hexadecimal
217c7a6f9
20
Vigesimal
7090bh89
36
Base36
44nr7qx
md5
9434eac0ab8f71316d6a20b65e7aa1ac
sha1
1b9eab437d3a2527e2d8e697163d9c946ac667c0
sha256
91ecc1a96b8277bd60f6ad9d580d33e454b7a2b3a185a4becf5d77b2e64bef64
sha512
6438601d377d949a233141f0e00789127436d97ee7151ec7ab30bbe60fa921f8468156dc60b77c0e2d460ec95903fafab86246dde83fe04de48c9f899dc2345e
ripemd-160
9f90c9511a54a3152e149b443a8f961410632c32
Diameter
17977789938
Circumference
56478892797.001
Area
2.5384141765883E+20
Volume
3.0423384561564E+30
Surface area
1.0153656706353E+21
Circumference
56478892797.001
Perimeter
35955579876
Area
8.0800232763714E+19
Diagonal
12712217175.907
Surface area
4.8480139658228E+20
Volume
7.2630480578377E+29
Space diagonal
15569222790.208
Perimeter
26966684907
Area
3.4987527102536E+19
Altitude
7784611395.1041
Surface area
3.4987527102536E+19
Volume
8.5595842229681E+28
Height
4237405725.3024