2587072 is an even 7-digits composite number following 2587071
and preceding 2587073 . In scientific notation, it is written as 2.587072 × 10^6.
The sum of its digits is 31. It has a total of 7 prime factors and 14 positive divisors.
There are 1293504 positive integers (up to 2587072) that are relatively prime to 2587072.
2587072 has 14 divisors, whose sum is 5133848
The reverse of 2587072 is 2707852
Previous prime number is 2
Is Prime? no
Number parity even
Number length 7
Sum of Digits 31
Digital Root 4
Name
two million five hundred eighty-seven thousand seventy-two
Scientific notation
2.587072 × 10^6
Engineering notation
2.587072 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 40423
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
80846
Product of the distinct prime numbers
The prime factorization of 2587072 is 2 × 2 × 2 × 2 × 2 × 2 × 40423.
Since it has a total of 7 prime factors.
10 , 4 , 4 , 26 , 983 , 607 , 3276 , 801 , 98932 , 88864 , 546936 , 52708 , 9249882 , 3262509 , 48845546 , 65593926 , 867686671 , 544247507 , 3600732516 , 3192151675
n×2
5174144
n×3
7761216
n×4
10348288
n×5
12935360
n÷2
1293536
n÷3
862357.33333333
n÷3
646768
n÷5
517414.4
n2
6692941533184
n3
1.7315121638137E+19
n4
4.4795466366619E+25
n5
1.1588909676402E+32
2 √n
1608.43775136
3 √n
137.27859906598
4 √n
40.105333203453
5 √n
19.167333665124
1 , 2 , 4 , 8 , 16 , 32 , 64 , 40423 , 80846 , 161692 , 323384 , 646768 , 1293536 , 2587072
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
-2587071
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 2587072 can be divided by 14 positive divisors.
The sum of these divisors (counting 2587072) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
1001110111100111000000
3
Ternary
11212102210111
4
Quaternary
21313213000
5
Quinary
1130241242
6
Senary
131241104
8
Octal
11674700
10
Decimal
2587072
12
Duodecimal
a49194
16
Hexadecimal
2779c0
20
Vigesimal
g37dc
36
Base36
1jg74
md5
c98b99cb43011a1a723f93a8e91157cd
sha1
4fa2b27a02ef510fc72434930be5a38c0613cff5
sha256
ca96d56421f30920ebca2b8f2c554a862fdbbd1e2a20619ef70dbe748c395ba1
sha512
34e979b3103f06068c676b7c97e348a70a6d2fb7d6c145c2d148c3bcc9d91fd5d0fe0175973876c5c217efe33f69313ff4ecd816c69f4222aabe282661bbdf72
ripemd-160
44b2d15f36be76f323c8a100022955c972bab43a
Diameter
5174144
Circumference
16255052.779016
Area
21026495951557
Volume
7.2529411912515E+19
Surface area
84105983806227
Circumference
16255052.779016
Perimeter
10348288
Area
6692941533184
Diagonal
3658672.3092357
Surface area
40157649199104
Volume
1.7315121638137E+19
Space diagonal
4480940.1468388
Perimeter
7761216
Area
2898128696890.7
Altitude
2240470.0734194
Surface area
2898128696890.7
Volume
2.0406066545661E+18
Height
1219557.4364119