990454967 is an odd 9-digits composite number following 990454966
and preceding 990454968 . In scientific notation, it is written as 9.90454967 × 10^8.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 990276936 positive integers (up to 990454967) that are relatively prime to 990454967.
990454967 has 4 divisors, whose sum is 990633000
The reverse of 990454967 is 769454099
Previous prime number is 5749
Is Prime? no Number parity odd Number length 9 Sum of Digits 53 Digital Root 8
Name
nine hundred ninety million four hundred fifty-four thousand nine hundred sixty-seven
Scientific notation
9.90454967 × 10^8
Engineering notation
9.90454967 × 10^6
Prime Factorization
5749 × 172283
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
990454967 Product of the distinct prime numbers
The prime factorization of 990454967 is 5749 × 172283.
Since it has a total of 2 prime factors.
4 , 2 , 81 , 14 , 799 , 420 , 2951 , 8692 , 89949 , 12218 , 318218 , 908338 , 3055415 , 8354867 , 7041691 , 91796947 , 618384471 , 954789562 , 5479177848 , 5577224994
n×2
1980909934
n×3
2971364901
n×4
3961819868
n×5
4952274835
n÷2
495227483.5
n÷3
330151655.66667
n÷3
247613741.75
n÷5
198090993.4
n2
981001041654971089
n3
9.7163735433934E+26
n4
9.6236304372814E+35
n5
9.5317725671777E+44
2 √n31471.494514878
3 √n996.80814523597
4 √n177.40207021024
5 √n62.974821742704
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
-990454966 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 990454967 can be divided by 4 positive divisors.
The sum of these divisors (counting 990454967) is 1, the average is 0.25.
Base
System
Value
2
Binary
111011000010010010010010110111
3
Ternary
2120000201022210022
4
Quaternary
323002102102313
5
Quinary
4012024024332
6
Senary
242140515355
8
Octal
7302222267
10
Decimal
990454967
12
Duodecimal
23784bb5b
16
Hexadecimal
3b0924b7
20
Vigesimal
f9a6h87
36
Base36
gdovxz
md5
a4eec8d083636a534e77dfdf5e27ff38
sha1
76f6caadd68d9e5167ab0bade1b2bc927e8da3c6
sha256
9aba29e0fa3b9ad070fe39f4139a119d94bbaba035da7195afdf01b3767106de
sha512
de23108a7c5ff2ca9fe63fa432d4c8233b74186461ef020c4ba3469bee35a714c2b32f3cab2f6dda562ef5c450fb90ae456f40e255fc0958714109d4ed71c101
ripemd-160
d68c3e327d2f8d414718791dca61c69971a156c7
Diameter
1980909934
Circumference
6223212096.0774
Area
3.0819056656272E+18
Volume
4.0699850324612E+27
Surface area
1.2327622662509E+19
Circumference
6223212096.0774
Perimeter
3961819868
Area
981001041654971089
Diagonal
1400714847.2512
Surface area
5886006249929826534
Volume
9.7163735433934E+26
Space diagonal
1715518325.453
Perimeter
2971364901
Area
4.247859116061E+17
Altitude
857759162.72648
Surface area
4.247859116061E+17
Volume
1.1450856035125E+26
Height
466904949.08373