989828497 is an odd 9-digits composite number following 989828496
and preceding 989828498 . In scientific notation, it is written as 9.89828497 × 10^8.
The sum of its digits is 64. It has a total of 2 prime factors and 4 positive divisors.
There are 848424420 positive integers (up to 989828497) that are relatively prime to 989828497.
989828497 has 4 divisors, whose sum is 1131232576
The reverse of 989828497 is 794828989
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 64
Digital Root 1
Name
nine hundred eighty-nine million eight hundred twenty-eight thousand four hundred ninety-seven
Scientific notation
9.89828497 × 10^8
Engineering notation
9.89828497 × 10^6
Prime Factorization
7 × 141404071
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
989828497
Product of the distinct prime numbers
The prime factorization of 989828497 is 7 × 141404071.
Since it has a total of 2 prime factors.
7 , 8 , 1 , 3 , 971 , 644 , 5745 , 9875 , 31832 , 79213 , 534872 , 115774 , 3182093 , 3275086 , 68676662 , 15443730 , 327504110 , 875508745 , 4054118092 , 9288046272
n×2
1979656994
n×3
2969485491
n×4
3959313988
n×5
4949142485
n÷2
494914248.5
n÷3
329942832.33333
n÷3
247457124.25
n÷5
197965699.4
n2
979760453473279009
n3
9.6979481708149E+26
n4
9.5993054619017E+35
n5
9.501666097598E+44
2 √n
31461.539965488
3 √n
996.59793810001
4 √n
177.37401152787
5 √n
62.966853319482
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
-989828496
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 989828497 can be divided by 4 positive divisors.
The sum of these divisors (counting 989828497) is 1, the average is 0.25.
Base
System
Value
2
Binary
111010111111111001010110010001
3
Ternary
2112222112111102201
4
Quaternary
322333321112101
5
Quinary
4011344002442
6
Senary
242115243201
8
Octal
7277712621
10
Decimal
989828497
12
Duodecimal
2375a9501
16
Hexadecimal
3aff9591
20
Vigesimal
f968b4h
36
Base36
gdbgk1
md5
e7a15f3b442093c8c2c106af8342db3b
sha1
3892123db6b7efa7d093a9dbccedad00bf437662
sha256
2825b6f526634e912ccdeccfc71584b026eb425bed70dbcc6f91425fa235a30e
sha512
8fcbe0a85899fb753dfcc21f288c2a117b8193887d8369bd744fe52231e1759c6a5215ca40ae6435112d1dd51d13db7c48255b2c79372df3dafed9798ed947d1
ripemd-160
dbf4ea9e6710016b8113004d28412872f7266292
Diameter
1979656994
Circumference
6219275868.9781
Area
3.0780082429095E+18
Volume
4.0622670304436E+27
Surface area
1.2312032971638E+19
Circumference
6219275868.9781
Perimeter
3959313988
Area
979760453473279009
Diagonal
1399828884.8808
Surface area
5878562720839674054
Volume
9.6979481708149E+26
Space diagonal
1714433247.5835
Perimeter
2969485491
Area
4.2424872116561E+17
Altitude
857216623.79177
Surface area
4.2424872116561E+17
Volume
1.1429141525298E+26
Height
466609628.29359