990534758 is an even 9-digits composite number following 990534757
and preceding 990534759 . In scientific notation, it is written as 9.90534758 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 495150640 positive integers (up to 990534758) that are relatively prime to 990534758.
990534758 has 8 divisors, whose sum is 1486152360
The reverse of 990534758 is 857435099
Previous prime number is 4409
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
nine hundred ninety million five hundred thirty-four thousand seven hundred fifty-eight
Scientific notation
9.90534758 × 10^8
Engineering notation
9.90534758 × 10^6
Prime Factorization
2 × 4409 × 112331
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
990534758
Product of the distinct prime numbers
The prime factorization of 990534758 is 2 × 4409 × 112331.
Since it has a total of 3 prime factors.
1 , 8 , 73 , 47 , 669 , 919 , 1600 , 1826 , 77768 , 18982 , 126260 , 358073 , 8662252 , 5489010 , 28364470 , 96852875 , 348537824 , 314903178 , 7892365304 , 7483631841
n×2
1981069516
n×3
2971604274
n×4
3962139032
n×5
4952673790
n÷2
495267379
n÷3
330178252.66667
n÷3
247633689.5
n÷5
198106951.6
n2
981159106806118564
n3
9.7187219841969E+26
n4
9.6267319286858E+35
n5
9.5356125813117E+44
2 √n
31472.762160319
3 √n
996.8349121211
4 √n
177.40564297767
5 √n
62.975836359674
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
-990534757
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 990534758 can be divided by 8 positive divisors.
The sum of these divisors (counting 990534758) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011000010100101110001100110
3
Ternary
2120000212101020112
4
Quaternary
323002211301212
5
Quinary
4012034103013
6
Senary
242142333022
8
Octal
7302456146
10
Decimal
990534758
12
Duodecimal
23788a172
16
Hexadecimal
3b0a5c66
20
Vigesimal
f9agghi
36
Base36
gdqlie
md5
9e383de05a4aed791067c26665c5e084
sha1
8ed939eda7d9d67f4b08810e337fc957217eb7b8
sha256
bdb5568e46e461341fa14b604f46ab3d9275b32530247ed2321835ebe0795516
sha512
06a96b1331345ae7b10460d888581159929ac0d4d34c324201128af196fa586ba12ce64ac1fa18f09bec49ed6d34deac365ae49456ff68f19e7ad24d15f3a905
ripemd-160
02a98dc0a7ae9e67fd40a4bdbcf2812bbb009694
Diameter
1981069516
Circumference
6223713437.7163
Area
3.0824022419448E+18
Volume
4.0709687450446E+27
Surface area
1.2329608967779E+19
Circumference
6223713437.7163
Perimeter
3962139032
Area
981159106806118564
Diagonal
1400827688.7656
Surface area
5886954640836711384
Volume
9.7187219841969E+26
Space diagonal
1715656527.5189
Perimeter
2971604274
Area
4.2485435582427E+17
Altitude
857828263.75947
Surface area
4.2485435582427E+17
Volume
1.1453623699154E+26
Height
466942562.92185