3138927 is an odd 7-digits composite number following 3138926
and preceding 3138928 . In scientific notation, it is written as 3.138927 × 10^6.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 1874880 positive integers (up to 3138927) that are relatively prime to 3138927.
3138927 has 8 divisors, whose sum is 3280864
The reverse of 3138927 is 7298313
Previous prime number is 33
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 33
Digital Root 6
Name
three million one hundred thirty-eight thousand nine hundred twenty-seven
Scientific notation
3.138927 × 10^6
Engineering notation
3.138927 × 10^6
Prime Factorization
1303 × 33 × 73
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3138927
Product of the distinct prime numbers
The prime factorization of 3138927 is 1303 × 33 × 73.
Since it has a total of 3 prime factors.
6 , 3 , 72 , 34 , 234 , 181 , 6647 , 256 , 53708 , 99865 , 495459 , 411673 , 346774 , 8725096 , 22921708 , 26961194 , 364570808 , 464543958 , 3264565011 , 6308904012
n×2
6277854
n×3
9416781
n×4
12555708
n×5
15694635
n÷2
1569463.5
n÷3
1046309
n÷3
784731.75
n÷5
627785.4
n2
9852862711329
n3
3.0927416791884E+19
n4
9.7078903608297E+25
n5
3.0472359166648E+32
2 √n
1771.7017243317
3 √n
146.41775330406
4 √n
42.091587334427
5 √n
19.923069187146
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
-3138926
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 3138927 can be divided by 8 positive divisors.
The sum of these divisors (counting 3138927) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111110010101101111
3
Ternary
12220110210120
4
Quaternary
23332111233
5
Quinary
1300421202
6
Senary
151140023
8
Octal
13762557
10
Decimal
3138927
12
Duodecimal
1074613
16
Hexadecimal
2fe56f
20
Vigesimal
jc767
36
Base36
1va0f
md5
59b6a2552bef9bf0b5b86a03a96bf2ca
sha1
912feb8bf3bbb3647be431be91242cc23971e579
sha256
df1b3ad4d3fe4def16b836b4f9f38c571787e48a4cac6923d35309ded8401d5b
sha512
f20bbac61e914526a3d9f28ce038fae5dbdf8d6d6672a44bc0fd3fbed3fceb6230f6c6eff124ba74a911cd9142d14c6a48a0ae3ef9a11d728f140cf87b93864d
ripemd-160
188a02f9ac1f41190ba2573f9b1cea4ba57ddd7f
Diameter
6277854
Circumference
19722460.006709
Area
30953681110740
Volume
1.2954846051719E+20
Surface area
1.2381472444296E+14
Circumference
19722460.006709
Perimeter
12555708
Area
9852862711329
Diagonal
4439113.1346991
Surface area
59117176267974
Volume
3.0927416791884E+19
Space diagonal
5436781.0452498
Perimeter
9416781
Area
4266414704005.7
Altitude
2718390.5226249
Surface area
4266414704005.7
Volume
3.6448310230206E+18
Height
1479704.378233