485998889 is an odd 9-digits prime number following 485998888
and preceding 485998890 . In scientific notation, it is written as 4.85998889 × 10^8.
The sum of its digits is 68. It has a total of 1 prime factors and 2 positive divisors.
There are 485998888 positive integers (up to 485998889) that are relatively prime to 485998889.
485998889 has 2 divisors, whose sum is 485998890
The reverse of 485998889 is 988899584
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 68 Digital Root 5
Name
four hundred eighty-five million nine hundred ninety-eight thousand eight hundred eighty-nine
Scientific notation
4.85998889 × 10^8
Engineering notation
4.85998889 × 10^6
Prime Factorization
485998889
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
485998889 Product of the distinct prime numbers
The prime factorization of 485998889 is 485998889.
Since it has a total of 1 prime factors.
6 , 6 , 67 , 95 , 963 , 909 , 6566 , 6346 , 13446 , 11724 , 579681 , 305446 , 6862926 , 1862630 , 29263912 , 60338625 , 690762691 , 435687951 , 6720042513 , 8959004888
n×2
971997778
n×3
1457996667
n×4
1943995556
n×5
2429994445
n÷2
242999444.5
n÷3
161999629.66667
n÷3
121499722.25
n÷5
97199777.8
n2
236194920109234321
n3
1.1479046876053E+26
n4
5.5788040285408E+34
n5
2.7112925598195E+43
2 √n22045.382487042
3 √n786.22181915857
4 √n148.47687526023
5 √n54.616901119811
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
485998890 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
242999445 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
22045.382509723 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999958848 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 485998889 can be divided by 2 positive divisors.
The sum of these divisors (counting 485998889) is 485998890, the average is 242999445.
Base
System
Value
2
Binary
11100111101111100000100101001
3
Ternary
1020212111022010212
4
Quaternary
130331330010221
5
Quinary
1443403431024
6
Senary
120120350505
8
Octal
3475740451
10
Decimal
485998889
12
Duodecimal
116915435
16
Hexadecimal
1cf7c129
20
Vigesimal
7bh9h49
36
Base36
81cn55
md5
c48f73760adba569d771224ee8ef5e04
sha1
9d0377d31e63f14eaa8c2f1a97d62c243e8e2eef
sha256
33615cbd3c79583637072542d09d47b5eb65b8acd0a93d8f387cc8bb4e6077b4
sha512
d096d22fdfcafeb5fc35825d80147b82ef30b23abbde9017342c6a97077d49b5aee7beb441e0595b344f0ed2e8f06dd21f425a02cd4224e04a31152473c69589
ripemd-160
1a60088bfdd5c3440124b93e9a9ce4ff72babf94
Diameter
971997778
Circumference
3053621078.6704
Area
7.420282258304E+17
Volume
4.8083319114695E+26
Surface area
2.9681129033216E+18
Circumference
3053621078.6704
Perimeter
1943995556
Area
236194920109234321
Diagonal
687306220.12206
Surface area
1417169520655405926
Volume
1.1479046876053E+26
Space diagonal
841774768.17003
Perimeter
1457996667
Area
1.0227540052972E+17
Altitude
420887384.08501
Surface area
1.0227540052972E+17
Volume
1.3528186479359E+25
Height
229102073.37402