2014893987 is an odd 10-digits composite number following 2014893986
and preceding 2014893988 . In scientific notation, it is written as 2.014893987 × 10^9.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 1296260000 positive integers (up to 2014893987) that are relatively prime to 2014893987.
2014893987 has 16 divisors, whose sum is 2780628480
The reverse of 2014893987 is 7893984102
Previous prime number is 2351
Is Prime? no Number parity odd Number length 10 Sum of Digits 51 Digital Root 6
Name
two billion fourteen million eight hundred ninety-three thousand nine hundred eighty-seven
Scientific notation
2.014893987 × 10^9
Engineering notation
2.014893987 × 10^9
Prime Factorization
3 × 29 × 2351 × 9851
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
2014893987 Product of the distinct prime numbers
The prime factorization of 2014893987 is 3 × 29 × 2351 × 9851.
Since it has a total of 4 prime factors.
4 , 6 , 100 , 21 , 359 , 691 , 870 , 1193 , 37785 , 46818 , 227201 , 568046 , 5442037 , 9799838 , 27430893 , 21411461 , 219757990 , 568524606 , 7440278172 , 1512390283
n×2
4029787974
n×3
6044681961
n×4
8059575948
n×5
10074469935
n÷2
1007446993.5
n÷3
671631329
n÷3
503723496.75
n÷5
402978797.4
n2
4059797778848756169
n3
8.1800621330383E+27
n4
1.6481958005145E+37
n5
3.3209398078554E+46
2 √n44887.570517906
3 √n1263.0408595524
4 √n211.86686979777
5 √n72.585594829012
1 , 3 , 29 , 87 , 2351 , 7053 , 9851 , 29553 , 68179 , 204537 , 285679 , 857037 , 23159701 , 69479103 , 671631329 , 2014893987
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
-2014893986 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 2014893987 can be divided by 16 positive divisors.
The sum of these divisors (counting 2014893987) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1111000000110001101011110100011
3
Ternary
12012102101012221020
4
Quaternary
1320012031132203
5
Quinary
13111303101422
6
Senary
531534100523
8
Octal
17006153643
10
Decimal
2014893987
12
Duodecimal
48294a743
16
Hexadecimal
7818d7a3
20
Vigesimal
1b9d1ej7
36
Base36
xbm65f
md5
4629205da95ef02fca5ed27a9e328868
sha1
483f3c97f1ecb78d9f229cbb1ee8ddbdd0af02f0
sha256
cf3a5b843d9fe1dbd5a84fa818e2da0c617da207ac05d51e30a566adbea1f412
sha512
55054ed42668d4c623b2a757b171ab071b23d0ca8f1c27b42d9c85de121dd9594798a2516a190c0f666addfa3a53df41301e1511a4bed3a69e26f4aba321a780
ripemd-160
9869d67cb3f549413c3e4144bd83ca8699ee5c5e
Diameter
4029787974
Circumference
12659952294.643
Area
1.2754230877091E+19
Volume
3.4264564137415E+28
Surface area
5.1016923508366E+19
Circumference
12659952294.643
Perimeter
8059575948
Area
4059797778848756169
Diagonal
2849490403.1594
Surface area
2.4358786673093E+19
Volume
8.1800621330383E+27
Space diagonal
3489898757.349
Perimeter
6044681961
Area
1.7579440053553E+18
Altitude
1744949378.6745
Surface area
1.7579440053553E+18
Volume
9.6402956746645E+26
Height
949830134.38647