3887725 is an odd 7-digits composite number following 3887724
and preceding 3887726 . In scientific notation, it is written as 3.887725 × 10^6.
The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors.
There are 3110160 positive integers (up to 3887725) that are relatively prime to 3887725.
3887725 has 6 divisors, whose sum is 4820810
The reverse of 3887725 is 5277883
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 40
Digital Root 4
Name
three million eight hundred eighty-seven thousand seven hundred twenty-five
Scientific notation
3.887725 × 10^6
Engineering notation
3.887725 × 10^6
Prime Factorization
5 × 5 × 155509
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
777545
Product of the distinct prime numbers
The prime factorization of 3887725 is 5 × 5 × 155509.
Since it has a total of 3 prime factors.
7 , 1 , 4 , 13 , 46 , 795 , 5942 , 3904 , 22297 , 54849 , 271258 , 324860 , 1628252 , 8140325 , 13887195 , 58091914 , 42409071 , 373993775 , 339072694 , 9070036844
n×2
7775450
n×3
11663175
n×4
15550900
n×5
19438625
n÷2
1943862.5
n÷3
1295908.3333333
n÷3
971931.25
n÷5
777545
n2
15114405675625
n3
5.8760652805269E+19
n4
2.2844525892737E+26
n5
8.8813234426339E+32
2 √n
1971.7314725895
3 √n
157.24077624062
4 √n
44.404183052833
5 √n
20.79405112764
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-3887724
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3887725 can be divided by 6 positive divisors.
The sum of these divisors (counting 3887725) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1110110101001001101101
3
Ternary
21022111221211
4
Quaternary
32311021231
5
Quinary
1443401400
6
Senary
215154421
8
Octal
16651155
10
Decimal
3887725
12
Duodecimal
1375a11
16
Hexadecimal
3b526d
20
Vigesimal
145j65
36
Base36
2bbsd
md5
0a331525a37bfd39b1f7632db4ceee2f
sha1
12191f10429c4d14a9d0627db76ef25105b0eb43
sha256
fb5d3f814dcc3c85bdf8feb17cf7f45904489cf853624869d16c372fa619682c
sha512
d36d94339c7f3df5f25c5c591f34d2e4526fee8f8d81b4dcade273bf2b9d3647f7f8e7636b5c48f13e9b9343769233bcbf9d1dd5f1ff93bd4790748fccb1eaa1
ripemd-160
7cbc2adc7f7ef1ab36b1d05f0fa93f2128e8a52b
Diameter
7775450
Circumference
24427296.598355
Area
47483305833919
Volume
2.4613604689757E+20
Surface area
1.8993322333568E+14
Circumference
24427296.598355
Perimeter
15550900
Area
15114405675625
Diagonal
5498073.4217769
Surface area
90686434053750
Volume
5.8760652805269E+19
Space diagonal
6733737.2258557
Perimeter
11663175
Area
6544729639097.5
Altitude
3366868.6129279
Surface area
6544729639097.5
Volume
6.925009344259E+18
Height
1832691.1405923