4072 is an even 4-digits composite number following 4071
and preceding 4073 . In scientific notation, it is written as 4.072 × 10^3.
The sum of its digits is 13. It has a total of 4 prime factors and 8 positive divisors.
There are 2032 positive integers (up to 4072) that are relatively prime to 4072.
4072 has 8 divisors, whose sum is 7650
The reverse of 4072 is 2704
Previous prime number is 2
Is Prime? no
Number parity even
Number length 4
Sum of Digits 13
Digital Root 4
Name
four thousand seventy-two
Scientific notation
4.072 × 10^3
Engineering notation
4.072 × 10^3
Prime Factorization
2 × 2 × 2 × 509
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1018
Product of the distinct prime numbers
The prime factorization of 4072 is 2 × 2 × 2 × 509.
Since it has a total of 4 prime factors.
4 , 5 , 87 , 76 , 538 , 792 , 455 , 5064 , 98406 , 59838 , 150625 , 490792 , 6236982 , 5104001 , 9165610 , 17827841 , 418154701 , 764234063 , 9853374113 , 3593081036
n×2
8144
n×3
12216
n×4
16288
n×5
20360
n÷2
2036
n÷3
1357.3333333333
n÷3
1018
n÷5
814.4
n2
16581184
n3
67518581248
n4
274935662841856
n5
1119538019092037632
2 √n
63.812224534175
3 √n
15.968688765382
4 √n
7.9882554124274
5 √n
5.2718319020386
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-4071
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 4072 can be divided by 8 positive divisors.
The sum of these divisors (counting 4072) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111101000
3
Ternary
12120211
4
Quaternary
333220
5
Quinary
112242
6
Senary
30504
8
Octal
7750
10
Decimal
4072
12
Duodecimal
2434
16
Hexadecimal
fe8
20
Vigesimal
a3c
36
Base36
354
md5
27669f3f141da48bfe5e6b7aa37c38f9
sha1
a4c9938952fd8e330f9a6d3972c82e158997e9e6
sha256
5a3d4457e7db434d8328d4dada5f7772ee30eae55749998fb82513095f9d4427
sha512
fe2d9197b3edf481c469f2fe7667b3d7e798839e18af1d9e05ea1a1ad0eef40d4313d4bc837a7e54ac8cd7687308d2434e6994cfb391f5581ac18aaa6dc8857b
ripemd-160
98135400634d34b36db1a6b4d66dce01541f192d
Diameter
8144
Circumference
25585.130570835
Area
52091325.842221
Volume
282821171772.7
Surface area
208365303.36888
Circumference
25585.130570835
Perimeter
16288
Area
16581184
Diagonal
5758.6776259832
Surface area
99487104
Volume
67518581248
Space diagonal
7052.9108884205
Perimeter
12216
Area
7179863.284412
Altitude
3526.4554442102
Surface area
7179863.284412
Volume
7957141109.4259
Height
1919.5592086611