489968798 is an even 9-digits composite number following 489968797
and preceding 489968799 . In scientific notation, it is written as 4.89968798 × 10^8.
The sum of its digits is 68. It has a total of 4 prime factors and 16 positive divisors.
There are 209612160 positive integers (up to 489968798) that are relatively prime to 489968798.
489968798 has 16 divisors, whose sum is 848930544
The reverse of 489968798 is 897869984
Previous prime number is 17
Is Prime? no
Number parity even
Number length 9
Sum of Digits 68
Digital Root 5
Name
four hundred eighty-nine million nine hundred sixty-eight thousand seven hundred ninety-eight
Scientific notation
4.89968798 × 10^8
Engineering notation
4.89968798 × 10^6
Prime Factorization
2 × 11 × 17 × 1310077
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
489968798
Product of the distinct prime numbers
The prime factorization of 489968798 is 2 × 11 × 17 × 1310077.
Since it has a total of 4 prime factors.
2 , 8 , 2 , 11 , 278 , 616 , 8886 , 3076 , 53584 , 88080 , 379268 , 131568 , 7468918 , 9994398 , 47139939 , 71190669 , 399113071 , 75332115 , 4651343268 , 7419690888
n×2
979937596
n×3
1469906394
n×4
1959875192
n×5
2449843990
n÷2
244984399
n÷3
163322932.66667
n÷3
122492199.5
n÷5
97993759.6
n2
240069423013564804
n3
1.1762652663051E+26
n4
5.7633327866066E+34
n5
2.8238532379276E+43
2 √n
22135.238828619
3 √n
788.35678205705
4 √n
148.77916127139
5 √n
54.705839234165
1 , 2 , 11 , 17 , 22 , 34 , 187 , 374 , 1310077 , 2620154 , 14410847 , 22271309 , 28821694 , 44542618 , 244984399 , 489968798
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-489968797
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 489968798 can be divided by 16 positive divisors.
The sum of these divisors (counting 489968798) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101001101000101010010011110
3
Ternary
1021010221222211112
4
Quaternary
131031011102132
5
Quinary
2000413000143
6
Senary
120341422022
8
Octal
3515052236
10
Decimal
489968798
12
Duodecimal
11810a912
16
Hexadecimal
1d34549e
20
Vigesimal
7d261ji
36
Base36
83pqce
md5
4e186d5b337a50f8791bfa80cfe7072a
sha1
001673e4e7c2e7b264ad7b4f94c3fbab76853beb
sha256
2e95cdf7284412008929b7d8167b5d89dc7c5484170e7abc64cacb3376a0b203
sha512
8de468fe721f8ecb33413684bd888d76fc5b82c8a97cc060b3cd84f1e03f4d5540c4f2886cde8923b2f6b8b36470b1e0afbdeb164b247cdb7221534f7da6389f
ripemd-160
f13c6def2343082d76586045115cfed161fc552b
Diameter
979937596
Circumference
3078564752.57
Area
7.5420033569096E+17
Volume
4.9271284257293E+26
Surface area
3.0168013427638E+18
Circumference
3078564752.57
Perimeter
1959875192
Area
240069423013564804
Diagonal
692920519.27124
Surface area
1440416538081388824
Volume
1.1762652663051E+26
Space diagonal
848650852.25945
Perimeter
1469906394
Area
1.0395310950081E+17
Altitude
424325426.12973
Surface area
1.0395310950081E+17
Volume
1.3862419104642E+25
Height
230973506.42375