487389634 is an even 9-digits composite number following 487389633
and preceding 487389635 . In scientific notation, it is written as 4.87389634 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 227082960 positive integers (up to 487389634) that are relatively prime to 487389634.
487389634 has 16 divisors, whose sum is 782182080
The reverse of 487389634 is 436983784
Previous prime number is 61
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
four hundred eighty-seven million three hundred eighty-nine thousand six hundred thirty-four
Scientific notation
4.87389634 × 10^8
Engineering notation
4.87389634 × 10^6
Prime Factorization
2 × 19 × 61 × 210263
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
487389634
Product of the distinct prime numbers
The prime factorization of 487389634 is 2 × 19 × 61 × 210263.
Since it has a total of 4 prime factors.
2 , 2 , 96 , 95 , 327 , 257 , 8876 , 330 , 68371 , 40328 , 829961 , 490556 , 6046281 , 3383946 , 36312073 , 66660569 , 170748166 , 768361678 , 6531722187 , 4759106023
n×2
974779268
n×3
1462168902
n×4
1949558536
n×5
2436948170
n÷2
243694817
n÷3
162463211.33333
n÷3
121847408.5
n÷5
97477926.8
n2
237548655330653956
n3
1.157787521788E+26
n4
5.6429363649402E+34
n5
2.7503086895935E+43
2 √n
22076.902726605
3 √n
786.97106142048
4 √n
148.58298262791
5 √n
54.648123983655
1 , 2 , 19 , 38 , 61 , 122 , 1159 , 2318 , 210263 , 420526 , 3994997 , 7989994 , 12826043 , 25652086 , 243694817 , 487389634
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
-487389633
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 487389634 can be divided by 16 positive divisors.
The sum of these divisors (counting 487389634) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101000011001111100111000010
3
Ternary
1020222002221212221
4
Quaternary
131003033213002
5
Quinary
1444232432014
6
Senary
120210241254
8
Octal
3503174702
10
Decimal
487389634
12
Duodecimal
11728622a
16
Hexadecimal
1d0cf9c2
20
Vigesimal
7c63e1e
36
Base36
826g8y
md5
d9ce7027fca1d9ea18cd3da46bfffe7c
sha1
c3705dd8b8fabe41dbd823941b2a3b70f14c95c6
sha256
e46df88bc18c58b665bbc7c12102dc45d7a1112d37a67f06dc60cd881d8bf3d7
sha512
798ec3fc84d58a2926ca2faf6f044bac59e5cf0c32c0a5b0a3757210a278af2759bbb716daf6b81c475f357eae7ed6aaf841c12b8249efda7546d9a11f57e1ab
ripemd-160
73cde82ed80f9531ecc7fd40d9e517387e05b1ff
Diameter
974779268
Circumference
3062359387.2204
Area
7.4628111045692E+17
Volume
4.8497290304895E+26
Surface area
2.9851244418277E+18
Circumference
3062359387.2204
Perimeter
1949558536
Area
237548655330653956
Diagonal
689273030.56286
Surface area
1425291931983923736
Volume
1.157787521788E+26
Space diagonal
844183609.1704
Perimeter
1462168902
Area
1.0286158507559E+17
Altitude
422091804.5852
Surface area
1.0286158507559E+17
Volume
1.3644656797158E+25
Height
229757676.85429