2014891 is an odd 7-digits composite number following 2014890
and preceding 2014892 . In scientific notation, it is written as 2.014891 × 10^6.
The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors.
There are 1774080 positive integers (up to 2014891) that are relatively prime to 2014891.
2014891 has 16 divisors, whose sum is 2276640
The reverse of 2014891 is 1984102
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 25
Digital Root 7
Name
two million fourteen thousand eight hundred ninety-one
Scientific notation
2.014891 × 10^6
Engineering notation
2.014891 × 10^6
Prime Factorization
61 × 29 × 17 × 67
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2014891
Product of the distinct prime numbers
The prime factorization of 2014891 is 61 × 29 × 17 × 67.
Since it has a total of 4 prime factors.
1 , 1 , 83 , 69 , 620 , 194 , 9139 , 4133 , 44479 , 63517 , 623477 , 176555 , 4759910 , 7586789 , 55824493 , 11297089 , 739254780 , 860144637 , 106031712 , 6124388161
n×2
4029782
n×3
6044673
n×4
8059564
n×5
10074455
n÷2
1007445.5
n÷3
671630.33333333
n÷3
503722.75
n÷5
402978.2
n2
4059785741881
n3
8180025753244349971
n4
1.648186026998E+25
n5
3.3209151921241E+31
2 √n
1419.4685625261
3 √n
126.30402354162
4 √n
37.675835259834
5 √n
18.232671671558
1 , 17 , 29 , 61 , 67 , 493 , 1037 , 1139 , 1769 , 1943 , 4087 , 30073 , 33031 , 69479 , 118523 , 2014891
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
-2014890
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 2014891 can be divided by 16 positive divisors.
The sum of these divisors (counting 2014891) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101011111010101011
3
Ternary
10210100220121
4
Quaternary
13223322223
5
Quinary
1003434031
6
Senary
111104111
8
Octal
7537253
10
Decimal
2014891
12
Duodecimal
812037
16
Hexadecimal
1ebeab
20
Vigesimal
cbh4b
36
Base36
176p7
md5
58ddd28bb25f081b39ece3a1a2ea57ee
sha1
ba53aa554e210b26aa8ed7f895d75ecf9028cbee
sha256
b7c8f2a7171c8d28a0c2089f0dde767d89bce389f626831ed49e6b55e0d9787d
sha512
d044914ce5c9c3f3aaefc21488052e4181799ae3655d7b07591e5ab553c9daa8768534ced82eb3bc83d78439866fca0f029e5b5ebaaf4db0e72127948f6a1a67
ripemd-160
e517c9ab81f3d86b13cdf47067f1078a7627e2d6
Diameter
4029782
Circumference
12659933.526768
Area
12754193061842
Volume
3.426441175009E+19
Surface area
51016772247368
Circumference
12659933.526768
Perimeter
8059564
Area
4059785741881
Diagonal
2849486.1789035
Surface area
24358714451286
Volume
8180025753244349971
Space diagonal
3489893.5837133
Perimeter
6044673
Area
1757938793195.4
Altitude
1744946.7918566
Surface area
1757938793195.4
Volume
9.6402528006661E+17
Height
949828.72630116