798423489 is an odd 9-digits composite number following 798423488
and preceding 798423490 . In scientific notation, it is written as 7.98423489 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 531295200 positive integers (up to 798423489) that are relatively prime to 798423489.
798423489 has 12 divisors, whose sum is 1155417172
The reverse of 798423489 is 984324897
Previous prime number is 541
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
seven hundred ninety-eight million four hundred twenty-three thousand four hundred eighty-nine
Scientific notation
7.98423489 × 10^8
Engineering notation
7.98423489 × 10^6
Prime Factorization
3 × 3 × 541 × 163981
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
266141163
Product of the distinct prime numbers
The prime factorization of 798423489 is 3 × 3 × 541 × 163981.
Since it has a total of 4 prime factors.
7 , 4 , 87 , 83 , 266 , 764 , 8449 , 6432 , 78216 , 67783 , 865614 , 733303 , 222923 , 2988297 , 99854034 , 33105454 , 882821350 , 283709414 , 5060980530 , 1108688794
n×2
1596846978
n×3
2395270467
n×4
3193693956
n×5
3992117445
n÷2
399211744.5
n÷3
266141163
n÷3
199605872.25
n÷5
159684697.8
n2
637480067786933121
n3
5.089790598904E+26
n4
4.0638083682563E+35
n5
3.2446400560106E+44
2 √n
28256.388463496
3 √n
927.70757273508
4 √n
168.09636659814
5 √n
60.31796223325
1 , 3 , 9 , 541 , 1623 , 4869 , 163981 , 491943 , 1475829 , 88713721 , 266141163 , 798423489
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-798423488
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 798423489 can be divided by 12 positive divisors.
The sum of these divisors (counting 798423489) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111100101101111100111000001
3
Ternary
2001122101010010100
4
Quaternary
233211233213001
5
Quinary
3113344022424
6
Senary
211120553013
8
Octal
5745574701
10
Decimal
798423489
12
Duodecimal
1a3482769
16
Hexadecimal
2f96f9c1
20
Vigesimal
c9a2ie9
36
Base36
d7czi9
md5
7d49487f26e676453cef05c1a59798f3
sha1
a21f0e0669308278ad8b1b226d40c8d8b1ea2cf8
sha256
55c47246a312849d57629142a8ef31c6d460811e09186c297b444b6432d8f856
sha512
7245b3dbf0416172d78c2b2ca91819e9e503b7b5ab122140e250024e8b1727d8330f5c346750a4942373958c1e22ee155c56b5ff82a5a0f3f03fd4843d42befd
ripemd-160
517cdb74a091778f3273176ee1a0bec1bb355429
Diameter
1596846978
Circumference
5016642734.9919
Area
2.0027026977694E+18
Volume
2.1320065005103E+27
Surface area
8.0108107910774E+18
Circumference
5016642734.9919
Perimeter
3193693956
Area
637480067786933121
Diagonal
1129141326.661
Surface area
3824880406721598726
Volume
5.089790598904E+26
Space diagonal
1382910048.9044
Perimeter
2395270467
Area
2.7603696655486E+17
Altitude
691455024.45221
Surface area
2.7603696655486E+17
Volume
5.9983757455076E+25
Height
376380442.22035