4906985 is an odd 7-digits composite number following 4906984
and preceding 4906986 . In scientific notation, it is written as 4.906985 × 10^6.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 3925584 positive integers (up to 4906985) that are relatively prime to 4906985.
4906985 has 4 divisors, whose sum is 5888388
The reverse of 4906985 is 5896094
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 41
Digital Root 5
Name
four million nine hundred six thousand nine hundred eighty-five
Scientific notation
4.906985 × 10^6
Engineering notation
4.906985 × 10^6
Prime Factorization
5 × 981397
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
4906985
Product of the distinct prime numbers
The prime factorization of 4906985 is 5 × 981397.
Since it has a total of 2 prime factors.
5 , 3 , 67 , 34 , 315 , 546 , 2319 , 9560 , 33005 , 38870 , 915172 , 619287 , 7988280 , 6130907 , 82728479 , 89535085 , 479284108 , 965996773 , 3710267950 , 3960965424
n×2
9813970
n×3
14720955
n×4
19627940
n×5
24534925
n÷2
2453492.5
n÷3
1635661.6666667
n÷3
1226746.25
n÷5
981397
n2
24078501790225
n3
1.1815284710711E+20
n4
5.7977424846187E+26
n5
2.8449435405887E+33
2 √n
2215.1715509188
3 √n
169.93059450521
4 √n
47.065609004015
5 √n
21.785269962973
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-4906984
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 4906985 can be divided by 4 positive divisors.
The sum of these divisors (counting 4906985) is 1, the average is 0.25.
Base
System
Value
2
Binary
10010101101111111101001
3
Ternary
100020022010012
4
Quaternary
102231333221
5
Quinary
2224010420
6
Senary
253101305
8
Octal
22557751
10
Decimal
4906985
12
Duodecimal
1787835
16
Hexadecimal
4adfe9
20
Vigesimal
1ad795
36
Base36
2x695
md5
0211ef4683158933e0453c80e7884c40
sha1
f86ae989f0c243ecb5a40b7aa70dfcb63b001e49
sha256
a7d684df10ed3f9cbf10ed8a55697b3c3d181159702ed5e0a812d47f343c6dde
sha512
9d31494d226d2df8c4cd2055c20de40c156ce92d3a56b88db74b2f156bf8533dddeb5cdb65f9a85ad04ee1473066cc81bd5d278e4bc7942cd29b26613e25e107
ripemd-160
889ad9cf63e9ce8b855587217ab22a3ec79b7888
Diameter
9813970
Circumference
30831496.054551
Area
75644844333620
Volume
4.9491748862987E+20
Surface area
3.0257937733448E+14
Circumference
30831496.054551
Perimeter
19627940
Area
24078501790225
Diagonal
6939524.7373613
Surface area
144471010741350
Volume
1.1815284710711E+20
Space diagonal
8499147.3319784
Perimeter
14720955
Area
10426297117702
Altitude
4249573.6659892
Surface area
10426297117702
Volume
1.3924446567655E+19
Height
2313174.9124538