4245220985 is an odd 10-digits composite number following 4245220984
and preceding 4245220986 . In scientific notation, it is written as 4.245220985 × 10^9.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 3395091760 positive integers (up to 4245220985) that are relatively prime to 4245220985.
4245220985 has 8 divisors, whose sum is 5095892736
The reverse of 4245220985 is 5890225424
Previous prime number is 3167
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 41
Digital Root 5
Name
four billion two hundred forty-five million two hundred twenty thousand nine hundred eighty-five
Scientific notation
4.245220985 × 10^9
Engineering notation
4.245220985 × 10^9
Prime Factorization
5 × 3167 × 268091
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
4245220985
Product of the distinct prime numbers
The prime factorization of 4245220985 is 5 × 3167 × 268091.
Since it has a total of 3 prime factors.
2 , 4 , 42 , 85 , 184 , 616 , 8225 , 5309 , 7422 , 24545 , 632157 , 585558 , 4956958 , 2431603 , 41657468 , 68559091 , 358212740 , 587199236 , 7573081380 , 2647976083
n×2
8490441970
n×3
12735662955
n×4
16980883940
n×5
21226104925
n÷2
2122610492.5
n÷3
1415073661.6667
n÷3
1061305246.25
n÷5
849044197
n2
1.8021901211484E+19
n3
7.650695321259E+28
n4
3.247889232765E+38
n5
1.378800752789E+48
2 √n
65155.360370425
3 √n
1619.1985296539
4 √n
255.25548058842
5 √n
84.251969230403
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
-4245220984
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 4245220985 can be divided by 8 positive divisors.
The sum of these divisors (counting 4245220985) is 1, the average is 0.125.
Base
System
Value
2
Binary
11111101000010001110111001111001
3
Ternary
101221212010120101212
4
Quaternary
3331002032321321
5
Quinary
32143234032420
6
Senary
1541125452505
8
Octal
37502167171
10
Decimal
4245220985
12
Duodecimal
9a5871135
16
Hexadecimal
fd08ee79
20
Vigesimal
366ccc95
36
Base36
1y7hth5
md5
c67f8f8116122d17960154eaed2cfa75
sha1
63f514ad2c1583adeff6a2fee206d892aa680290
sha256
54bb1c3c57b612823b43968aa63daff394426d5f20934ad94495f8bbfed32ba8
sha512
311e752cc69a7d4ac779708d490085a2ef25af60b8d5370b4d788ecde29b9899e30a0ecd4289a026a7219077b93c597c6b6f553eb3164793af18cfc7777a2644
ripemd-160
d4a25ff38b36f78f8bc33e5d30cf81ad24cb1edc
Diameter
8490441970
Circumference
26673510118.682
Area
5.661747244972E+19
Volume
3.2047157621495E+29
Surface area
2.2646988979888E+20
Circumference
26673510118.682
Perimeter
16980883940
Area
1.8021901211484E+19
Diagonal
6003649092.2579
Surface area
1.0813140726891E+20
Volume
7.650695321259E+28
Space diagonal
7352938435.3776
Perimeter
12735662955
Area
7.8037121368195E+18
Altitude
3676469217.6888
Surface area
7.8037121368195E+18
Volume
9.0164309040908E+27
Height
2001216364.086