2051264 is an even 7-digits composite number following 2051263
and preceding 2051265 . In scientific notation, it is written as 2.051264 × 10^6.
The sum of its digits is 20. It has a total of 7 prime factors and 14 positive divisors.
There are 1025600 positive integers (up to 2051264) that are relatively prime to 2051264.
2051264 has 14 divisors, whose sum is 4070604
The reverse of 2051264 is 4621502
Previous prime number is 2
Is Prime? no
Number parity even
Number length 7
Sum of Digits 20
Digital Root 2
Name
two million fifty-one thousand two hundred sixty-four
Scientific notation
2.051264 × 10^6
Engineering notation
2.051264 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 32051
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
64102
Product of the distinct prime numbers
The prime factorization of 2051264 is 2 × 2 × 2 × 2 × 2 × 2 × 32051.
Since it has a total of 7 prime factors.
4 , 9 , 40 , 21 , 962 , 421 , 1438 , 8927 , 84979 , 77722 , 408421 , 323729 , 6948993 , 3349199 , 23188522 , 24865528 , 35142420 , 228041864 , 3426109090 , 3204506002
n×2
4102528
n×3
6153792
n×4
8205056
n×5
10256320
n÷2
1025632
n÷3
683754.66666667
n÷3
512816
n÷5
410252.8
n2
4207683997696
n3
8631070707849887744
n4
1.7704604624467E+25
n5
3.6316818100403E+31
2 √n
1432.2234462541
3 √n
127.05951289333
4 √n
37.844728117059
5 √n
18.298029003023
1 , 2 , 4 , 8 , 16 , 32 , 64 , 32051 , 64102 , 128204 , 256408 , 512816 , 1025632 , 2051264
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2051263
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2051264 can be divided by 14 positive divisors.
The sum of these divisors (counting 2051264) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
111110100110011000000
3
Ternary
10212012210202
4
Quaternary
13310303000
5
Quinary
1011120024
6
Senary
111544332
8
Octal
7646300
10
Decimal
2051264
12
Duodecimal
82b0a8
16
Hexadecimal
1f4cc0
20
Vigesimal
cg834
36
Base36
17yrk
md5
62743170d03ba5261886004d9c2b5bc4
sha1
1e3912ac32a0b5fac8532bd6f6e5a7c47b7d33df
sha256
728225bc0868ab2ee5c5bd23605ea012214ec499b99bf6b93419bbdd8370d10b
sha512
357ef32103027b55aaabf8917b619e34e0a988a1278f14ec3b1ae4889b269dd8faf54d03d9825b0e49a6432b1cb8c6969d43273fa419ec23d9ed1e2275f8ff46
ripemd-160
c404616516eea2dce008a3b728fe49c97ca50e9d
Diameter
4102528
Circumference
12888471.825946
Area
13218829135789
Volume
3.615374443786E+19
Surface area
52875316543156
Circumference
12888471.825946
Perimeter
8205056
Area
4207683997696
Diagonal
2900925.3688077
Surface area
25246103986176
Volume
8631070707849887744
Space diagonal
3552893.467737
Perimeter
6153792
Area
1821980616551
Altitude
1776446.7338685
Surface area
1821980616551
Volume
1.0171814377369E+18
Height
966975.12293589