3138992020 is an even 10-digits composite number following 3138992019
and preceding 3138992021 . In scientific notation, it is written as 3.138992020 × 10^9.
The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors.
There are 1255596800 positive integers (up to 3138992020) that are relatively prime to 3138992020.
3138992020 has 12 divisors, whose sum is 6591883284
The reverse of 3138992020 is 0202998313
Previous prime number is 5
Is Prime? no Number parity even Number length 10 Sum of Digits 37 Digital Root 1
Name
three billion one hundred thirty-eight million nine hundred ninety-two thousand twenty
Scientific notation
3.138992020 × 10^9
Engineering notation
3.138992020 × 10^9
Prime Factorization
2 × 2 × 5 × 156949601
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1569496010 Product of the distinct prime numbers
The prime factorization of 3138992020 is 2 × 2 × 5 × 156949601.
Since it has a total of 4 prime factors.
5 , 9 , 13 , 92 , 278 , 790 , 9593 , 9727 , 66882 , 61288 , 78256 , 574735 , 4465753 , 7333652 , 83796063 , 28630385 , 389886828 , 84168182 , 6139938456 , 8427891239
n×2
6277984040
n×3
9416976060
n×4
12555968080
n×5
15694960100
n÷2
1569496010
n÷3
1046330673.3333
n÷3
784748005
n÷5
627798404
n2
9.8532709016237E+18
n3
3.0929338731095E+28
n4
9.7086947460784E+37
n5
3.0475515332556E+47
2 √n56026.708095336
3 √n1464.18764267
4 √n236.69961574818
5 √n79.315495613858
1 , 2 , 4 , 5 , 10 , 20 , 156949601 , 313899202 , 627798404 , 784748005 , 1569496010 , 3138992020
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-3138992019 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3138992020 can be divided by 12 positive divisors.
The sum of these divisors (counting 3138992020) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111011000110010011011110010100
3
Ternary
22002202120022112201
4
Quaternary
2323012103132110
5
Quinary
22412040221040
6
Senary
1235251254244
8
Octal
27306233624
10
Decimal
3138992020
12
Duodecimal
7372aa384
16
Hexadecimal
bb193794
20
Vigesimal
290ie010
36
Base36
1fwvhqs
md5
ef380369c3dc4a19a6c5e42e83119546
sha1
363e2edc2f9d62fc63fef460bd29eeabaee6a5e6
sha256
205d53d66602f02c8a8686621f771a7f61acfcfd96cb86932e02326a865147d6
sha512
c2094dbc631adffd5a8252c5e4a47eb43b2fe917c91973b800c46986229f5dae7708c19dc05b0fb9578c26a78abf93708a7435f4a9fe2e3ba264aa064831cb8a
ripemd-160
ff712410134c8eeebb12f9e79e33219183d5c843
Diameter
6277984040
Circumference
19722868539.418
Area
3.0954963478371E+19
Volume
1.2955651111733E+29
Surface area
1.2381985391348E+20
Circumference
19722868539.418
Perimeter
12555968080
Area
9.8532709016237E+18
Diagonal
4439205086.8649
Surface area
5.9119625409742E+19
Volume
3.0929338731095E+28
Space diagonal
5436893663.1933
Perimeter
9416976060
Area
4.2665914555881E+18
Altitude
2718446831.5966
Surface area
4.2665914555881E+18
Volume
3.6450575257288E+27
Height
1479735028.955