498889661 is an odd 9-digits composite number following 498889660
and preceding 498889662 . In scientific notation, it is written as 4.98889661 × 10^8.
The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors.
There are 492574524 positive integers (up to 498889661) that are relatively prime to 498889661.
498889661 has 4 divisors, whose sum is 505204800
The reverse of 498889661 is 166988894
Previous prime number is 79
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 59
Digital Root 5
Name
four hundred ninety-eight million eight hundred eighty-nine thousand six hundred sixty-one
Scientific notation
4.98889661 × 10^8
Engineering notation
4.98889661 × 10^6
Prime Factorization
79 × 6315059
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
498889661
Product of the distinct prime numbers
The prime factorization of 498889661 is 79 × 6315059.
Since it has a total of 2 prime factors.
4 , 10 , 97 , 61 , 368 , 381 , 1246 , 5810 , 86194 , 4888 , 220934 , 637832 , 9484190 , 4651228 , 56189888 , 48326107 , 580396540 , 378712029 , 7727881457 , 7525188653
n×2
997779322
n×3
1496668983
n×4
1995558644
n×5
2494448305
n÷2
249444830.5
n÷3
166296553.66667
n÷3
124722415.25
n÷5
99777932.2
n2
248890893852694921
n3
1.2416909366016E+26
n4
6.1946677042793E+34
n5
3.0904556709956E+43
2 √n
22335.838041139
3 √n
793.1125727853
4 √n
149.45179169598
5 √n
54.903609974273
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
-498889660
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 498889661 can be divided by 4 positive divisors.
The sum of these divisors (counting 498889661) is 1, the average is 0.25.
Base
System
Value
2
Binary
11101101111000111001110111101
3
Ternary
1021202202012221212
4
Quaternary
131233013032331
5
Quinary
2010203432121
6
Senary
121300534205
8
Octal
3557071675
10
Decimal
498889661
12
Duodecimal
11b0b1365
16
Hexadecimal
1dbc73bd
20
Vigesimal
7fi1431
36
Base36
890xq5
md5
c0f1810d1c2d8075d6647a972d3c7a8f
sha1
2bd4550c7b2f280ee72565bca1c180479e9bd547
sha256
b4f7f7288dcf34936e6a841f0380f710aff20215fa31041921a6e05c72828eda
sha512
9643e28f81be88b96267269d4de2b8bd14205933da81dad6bf972c596fdfa1c3b8922f0e9d59538e8a382317fdef53e74d79a2dc29dabccddd4653a86e433e9e
ripemd-160
5eec5c0f79cf95c7109434940cfd86c56cb2bf62
Diameter
997779322
Circumference
3134616187.899
Area
7.8191380367302E+17
Volume
5.2011828326087E+26
Surface area
3.1276552146921E+18
Circumference
3134616187.899
Perimeter
1995558644
Area
248890893852694921
Diagonal
705536524.71392
Surface area
1493345363116169526
Volume
1.2416909366016E+26
Space diagonal
864102240.22281
Perimeter
1496668983
Area
1.0777291842352E+17
Altitude
432051120.11141
Surface area
1.0777291842352E+17
Volume
1.4633468023481E+25
Height
235178841.57131