989969667 is an odd 9-digits composite number following 989969666
and preceding 989969668 . In scientific notation, it is written as 9.89969667 × 10^8.
The sum of its digits is 69. It has a total of 2 prime factors and 4 positive divisors.
There are 659979776 positive integers (up to 989969667) that are relatively prime to 989969667.
989969667 has 4 divisors, whose sum is 1319959560
The reverse of 989969667 is 766969989
Previous prime number is 3
Is Prime? no Number parity odd Number length 9 Sum of Digits 69 Digital Root 6
Name
nine hundred eighty-nine million nine hundred sixty-nine thousand six hundred sixty-seven
Scientific notation
9.89969667 × 10^8
Engineering notation
9.89969667 × 10^6
Prime Factorization
3 × 329989889
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
989969667 Product of the distinct prime numbers
The prime factorization of 989969667 is 3 × 329989889.
Since it has a total of 2 prime factors.
7 , 8 , 4 , 46 , 62 , 217 , 3817 , 2287 , 55785 , 88476 , 301544 , 453467 , 9738414 , 4524250 , 28842976 , 6844095 , 147054419 , 320594453 , 6165885667 , 9706244311
n×2
1979939334
n×3
2969909001
n×4
3959878668
n×5
4949848335
n÷2
494984833.5
n÷3
329989889
n÷3
247492416.75
n÷5
197993933.4
n2
980039941580090889
n3
9.7020981461274E+26
n4
9.6047828709231E+35
n5
9.508443700335E+44
2 √n31463.7834184
3 √n996.64531433521
4 √n177.38033548959
5 √n62.968649291946
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-989969666 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 989969667 can be divided by 4 positive divisors.
The sum of these divisors (counting 989969667) is 1, the average is 0.25.
Base
System
Value
2
Binary
111011000000011011110100000011
3
Ternary
2112222210200002020
4
Quaternary
323000123310003
5
Quinary
4011413012132
6
Senary
242122252523
8
Octal
7300336403
10
Decimal
989969667
12
Duodecimal
237657143
16
Hexadecimal
3b01bd03
20
Vigesimal
f976437
36
Base36
gdehhf
md5
884a28948e4afa1b24330dd5b8f15271
sha1
2b1c2ccc9c1cd148d7f75745632bc617314d5206
sha256
a271ade285b0f8d11e525baeec4f5297ed90408d9447a8808f7e982a0799114a
sha512
7f0158feb98c90a3c40708a1d8f56112f636857f0313f00f81cad3afb7c2284edefa121545212a586ca707bb855b017b77749c9d2121e2f3f06a000794a64af7
ripemd-160
3b86dfdd537dd1ee2e5749b619b717ce75f5df6f
Diameter
1979939334
Circumference
6220162866.2479
Area
3.0788862806926E+18
Volume
4.0640053680375E+27
Surface area
1.231554512277E+19
Circumference
6220162866.2479
Perimeter
3959878668
Area
980039941580090889
Diagonal
1400028529.4094
Surface area
5880239649480545334
Volume
9.7020981461274E+26
Space diagonal
1714677761.196
Perimeter
2969909001
Area
4.2436974306589E+17
Altitude
857338880.59802
Surface area
4.2436974306589E+17
Volume
1.1434032318107E+26
Height
466676176.46979