487398434 is an even 9-digits composite number following 487398433
and preceding 487398435 . In scientific notation, it is written as 4.87398434 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 242831680 positive integers (up to 487398434) that are relatively prime to 487398434.
487398434 has 8 divisors, whose sum is 733700268
The reverse of 487398434 is 434893784
Previous prime number is 281
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
four hundred eighty-seven million three hundred ninety-eight thousand four hundred thirty-four
Scientific notation
4.87398434 × 10^8
Engineering notation
4.87398434 × 10^6
Prime Factorization
2 × 281 × 867257
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
487398434
Product of the distinct prime numbers
The prime factorization of 487398434 is 2 × 281 × 867257.
Since it has a total of 3 prime factors.
10 , 4 , 66 , 3 , 142 , 196 , 9192 , 7601 , 85244 , 99385 , 308684 , 650487 , 5985437 , 7401851 , 53148378 , 5630570 , 180262793 , 771292281 , 1305328489 , 1404809135
n×2
974796868
n×3
1462195302
n×4
1949593736
n×5
2436992170
n÷2
243699217
n÷3
162466144.66667
n÷3
121849608.5
n÷5
97479686.8
n2
237557233465652356
n3
1.1578502357653E+26
n4
5.6433439171854E+34
n5
2.7505569877596E+43
2 √n
22077.102029025
3 √n
786.97579774311
4 √n
148.58365330354
5 √n
54.648321320645
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
-487398433
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 487398434 can be divided by 8 positive divisors.
The sum of these divisors (counting 487398434) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101000011010001110000100010
3
Ternary
1020222010101221212
4
Quaternary
131003101300202
5
Quinary
1444233222214
6
Senary
120210350122
8
Octal
3503216042
10
Decimal
487398434
12
Duodecimal
11728b342
16
Hexadecimal
1d0d1c22
20
Vigesimal
7c64g1e
36
Base36
826n1e
md5
96192ef36976c617431840a4d3e230ea
sha1
1fb4ffbb13bf4b9de5cbb2d0aa1f27fdae42acec
sha256
46424181cbd6d123b69557a3f6c1ab7f1a17b2aab0cf53753f9e9e3fb533d2da
sha512
93ab50d0ae39ed3042ef887192dba99fe0c91279db925ef2d7569d101bb1571af20f3bab77583a1603600ee02fb2816425286bfbfdc717ecb46e5635b6a8ec4e
ripemd-160
db9c79dd057f04b9c9c85848cf19783c2dbbfc0f
Diameter
974796868
Circumference
3062414679.2511
Area
7.4630805946281E+17
Volume
4.8499917261834E+26
Surface area
2.9852322378512E+18
Circumference
3062414679.2511
Perimeter
1949593736
Area
237557233465652356
Diagonal
689285475.64221
Surface area
1425343400793914136
Volume
1.1578502357653E+26
Space diagonal
844198851.21751
Perimeter
1462195302
Area
1.02865299517E+17
Altitude
422099425.60875
Surface area
1.02865299517E+17
Volume
1.3645395888468E+25
Height
229761825.21407