4138987 is an odd 7-digits prime number following 4138986
and preceding 4138988 . In scientific notation, it is written as 4.138987 × 10^6.
The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors.
There are 4138986 positive integers (up to 4138987) that are relatively prime to 4138987.
4138987 has 2 divisors, whose sum is 4138988
The reverse of 4138987 is 7898314
Previous prime number is 1
Is Prime? yes Number parity odd Number length 7 Sum of Digits 40 Digital Root 4
Name
four million one hundred thirty-eight thousand nine hundred eighty-seven
Scientific notation
4.138987 × 10^6
Engineering notation
4.138987 × 10^6
Prime Factorization
4138987
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
4138987 Product of the distinct prime numbers
The prime factorization of 4138987 is 4138987.
Since it has a total of 1 prime factors.
6 , 10 , 95 , 64 , 46 , 341 , 2211 , 5102 , 42066 , 20001 , 715250 , 603638 , 8867042 , 8472908 , 2813505 , 11649832 , 995872891 , 16228983 , 9641736434 , 3004844033
n×2
8277974
n×3
12416961
n×4
16555948
n×5
20694935
n÷2
2069493.5
n÷3
1379662.3333333
n÷3
1034746.75
n÷5
827797.4
n2
17131213386169
n3
7.0905869499579E+19
n4
2.9347847208246E+26
n5
1.2147035807291E+33
2 √n2034.4500485389
3 √n160.55777981342
4 √n45.10487832307
5 √n21.056142567105
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
4138988 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
2069494 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
2034.4502943056 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999995167901 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 4138987 can be divided by 2 positive divisors.
The sum of these divisors (counting 4138987) is 4138988, the average is 2069494.
Base
System
Value
2
Binary
1111110010011111101011
3
Ternary
21210021121211
4
Quaternary
33302133223
5
Quinary
2024421422
6
Senary
224413551
8
Octal
17623753
10
Decimal
4138987
12
Duodecimal
14772b7
16
Hexadecimal
3f27eb
20
Vigesimal
15h797
36
Base36
2gpnv
md5
141380af221e814be34e11e9216b93fb
sha1
b13275cad0f237ca52442cc0d9da7a11351083e2
sha256
3075256de0f59b4e8f5dd8720943cb77f7c8adf69a1cf6945d050e78df42a112
sha512
ee243fee7bffa6ffc58e6b2eec9ddce33fcfbe87e1809c8415a4023db793f64627ad21d945e00dcb55b906a8cfec02a8d66f51b4b961b5e9a2e132a2fe397fbb
ripemd-160
6918f5315515665e99973be50d5bf77c636c7323
Diameter
8277974
Circumference
26006022.305007
Area
53819294121068
Volume
2.970098116217E+20
Surface area
2.1527717648427E+14
Circumference
26006022.305007
Perimeter
16555948
Area
17131213386169
Diagonal
5853411.5498859
Surface area
102787280317014
Volume
7.0905869499579E+19
Space diagonal
7168935.7758671
Perimeter
12416961
Area
7418032995037.2
Altitude
3584467.8879335
Surface area
7418032995037.2
Volume
8.3563368581802E+18
Height
1951137.1832953