2985983 is an odd 7-digits composite number following 2985982
and preceding 2985984 . In scientific notation, it is written as 2.985983 × 10^6.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 2021760 positive integers (up to 2985983) that are relatively prime to 2985983.
2985983 has 16 divisors, whose sum is 3488640
The reverse of 2985983 is 3895892
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 44
Digital Root 8
Name
two million nine hundred eighty-five thousand nine hundred eighty-three
Scientific notation
2.985983 × 10^6
Engineering notation
2.985983 × 10^6
Prime Factorization
91 × 11 × 19 × 157
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2985983
Product of the distinct prime numbers
The prime factorization of 2985983 is 91 × 11 × 19 × 157.
Since it has a total of 4 prime factors.
6 , 3 , 17 , 40 , 463 , 736 , 8070 , 1993 , 22817 , 79245 , 826877 , 24210 , 8558905 , 7569705 , 94817219 , 69864158 , 860053401 , 442022882 , 4935496408 , 2065315114
n×2
5971966
n×3
8957949
n×4
11943932
n×5
14929915
n÷2
1492991.5
n÷3
995327.66666667
n÷3
746495.75
n÷5
597196.6
n2
8916094476289
n3
2.6623306532593E+19
n4
7.9496740710111E+25
n5
2.373759163158E+32
2 √n
1727.9997106481
3 √n
143.9999839249
4 √n
41.569215901291
5 √n
19.725020633033
1 , 11 , 19 , 91 , 157 , 209 , 1001 , 1727 , 1729 , 2983 , 14287 , 19019 , 32813 , 157157 , 271453 , 2985983
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
-2985982
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 2985983 can be divided by 16 positive divisors.
The sum of these divisors (counting 2985983) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011011000111111111111
3
Ternary
12121200222222
4
Quaternary
23120333333
5
Quinary
1231022413
6
Senary
143555555
8
Octal
13307777
10
Decimal
2985983
12
Duodecimal
bbbbbb
16
Hexadecimal
2d8fff
20
Vigesimal
id4j3
36
Base36
1rzzz
md5
2bb4fade7505f6c8f9d2c3f99642caf2
sha1
7e14ccef1258565e8e472e78ffbc2ffbda90bf94
sha256
ec5c843366039faf342c54adf99cdb0006e9d3044736ce14b1ceae32b26507c0
sha512
3968a8c404a7c9ba67c3cfba9f0c0e64f49fc71398fcb8e92b76bb778b4ba81d39670736cd42f6eb763edf128743717535205093819efdabb26526c8106dba5f
ripemd-160
c82eac1733a576b5f150fe1949bc1268265e0599
Diameter
5971966
Circumference
18761484.513088
Area
28010736905422
Volume
1.1151944562275E+20
Surface area
1.1204294762169E+14
Circumference
18761484.513088
Perimeter
11943932
Area
8916094476289
Diagonal
4222817.6556155
Surface area
53496566857734
Volume
2.6623306532593E+19
Space diagonal
5171874.2665369
Perimeter
8957949
Area
3860782159504.2
Altitude
2585937.1332685
Surface area
3860782159504.2
Volume
3.1375867644674E+18
Height
1407605.8852052