989242589 is an odd 9-digits prime number following 989242588
and preceding 989242590 . In scientific notation, it is written as 9.89242589 × 10^8.
The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors.
There are 989242588 positive integers (up to 989242589) that are relatively prime to 989242589.
989242589 has 2 divisors, whose sum is 989242590
The reverse of 989242589 is 985242989
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 56 Digital Root 2
Name
nine hundred eighty-nine million two hundred forty-two thousand five hundred eighty-nine
Scientific notation
9.89242589 × 10^8
Engineering notation
9.89242589 × 10^6
Prime Factorization
989242589
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
989242589 Product of the distinct prime numbers
The prime factorization of 989242589 is 989242589.
Since it has a total of 1 prime factors.
2 , 5 , 47 , 45 , 375 , 928 , 9152 , 1914 , 31049 , 31566 , 703261 , 529828 , 3072769 , 1196275 , 1504763 , 90983049 , 142264178 , 237446558 , 2442334667 , 7048042369
n×2
1978485178
n×3
2967727767
n×4
3956970356
n×5
4946212945
n÷2
494621294.5
n÷3
329747529.66667
n÷3
247310647.25
n÷5
197848517.8
n2
978600899891422921
n3
9.6807368780632E+26
n4
9.576597212683E+35
n5
9.4735778204847E+44
2 √n31452.227091257
3 √n996.40126094622
4 √n177.34775750276
5 √n62.959397175014
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
989242590 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
494621295 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
31452.227107154 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999979783 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 989242589 can be divided by 2 positive divisors.
The sum of these divisors (counting 989242589) is 989242590, the average is 494621295.
Base
System
Value
2
Binary
111010111101101010010011011101
3
Ternary
2112221102201201102
4
Quaternary
322331222103131
5
Quinary
4011221230324
6
Senary
242054522445
8
Octal
7275522335
10
Decimal
989242589
12
Duodecimal
237366425
16
Hexadecimal
3af6a4dd
20
Vigesimal
f92f699
36
Base36
gcywgt
md5
9d8d9adfd6c3198211ed737d2ff8d2de
sha1
c16f428bec06af4a0f50e52eaffa94f8963cf23f
sha256
68788d500f4ce1e582053c7cb0da1c880e17a8e7e6923bda2ac4a2eb79d0e1cf
sha512
349c00dc9ce960818a8640df3f25a2793f5ca241016fdb6de5194813dbef00b0ba3e256bf859cc25508e458082cc4a750c4100ec20121d53f147b411df16680b
ripemd-160
a85fa8a0ecd2547fe3e037f74bfb70abe0e7f94d
Diameter
1978485178
Circumference
6215594500.4411
Area
3.0743653978953E+18
Volume
4.0550575809946E+27
Surface area
1.2297461591581E+19
Circumference
6215594500.4411
Perimeter
3956970356
Area
978600899891422921
Diagonal
1399000285.8409
Surface area
5871605399348537526
Volume
9.6807368780632E+26
Space diagonal
1713418425.159
Perimeter
2967727767
Area
4.2374661973614E+17
Altitude
856709212.57949
Surface area
4.2374661973614E+17
Volume
1.1408857822269E+26
Height
466333428.61362