3894421836 is an even 10-digits composite number following 3894421835
and preceding 3894421837 . In scientific notation, it is written as 3.894421836 × 10^9.
The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors.
There are 1297950160 positive integers (up to 3894421836) that are relatively prime to 3894421836.
3894421836 has 24 divisors, whose sum is 9088317504
The reverse of 3894421836 is 6381244983
Previous prime number is 39371
Is Prime? no Number parity even Number length 10 Sum of Digits 48 Digital Root 3
Name
three billion eight hundred ninety-four million four hundred twenty-one thousand eight hundred thirty-six
Scientific notation
3.894421836 × 10^9
Engineering notation
3.894421836 × 10^9
Prime Factorization
2 × 2 × 3 × 39371 × 8243
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
1947210918 Product of the distinct prime numbers
The prime factorization of 3894421836 is 2 × 2 × 3 × 39371 × 8243.
Since it has a total of 5 prime factors.
8 , 10 , 83 , 40 , 584 , 214 , 2078 , 8323 , 83728 , 81743 , 888271 , 154882 , 7904506 , 3140111 , 86066756 , 17565658 , 265154905 , 222096080 , 996065332 , 9733100596
n×2
7788843672
n×3
11683265508
n×4
15577687344
n×5
19472109180
n÷2
1947210918
n÷3
1298140612
n÷3
973605459
n÷5
778884367.2
n2
1.5166521436714E+19
n3
5.90648322593E+28
n4
2.3002337249029E+38
n5
8.9580804461656E+47
2 √n62405.302947746
3 √n1573.3100995843
4 √n249.81053410084
5 √n82.811108544134
1 , 2 , 3 , 4 , 6 , 12 , 8243 , 16486 , 24729 , 32972 , 39371 , 49458 , 78742 , 98916 , 118113 , 157484 , 236226 , 472452 , 324535153 , 649070306 , 973605459 , 1298140612 , 1947210918 , 3894421836
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-3894421835 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3894421836 can be divided by 24 positive divisors.
The sum of these divisors (counting 3894421836) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11101000001000000010100101001100
3
Ternary
101001102001010102210
4
Quaternary
3220020002211030
5
Quinary
30433432444321
6
Senary
1442234550420
8
Octal
35010024514
10
Decimal
3894421836
12
Duodecimal
908298410
16
Hexadecimal
e820294c
20
Vigesimal
30h02ebg
36
Base36
1semz4c
md5
120f5ba95f75dbf5d4f2240c592042c1
sha1
c1d0f8825e272f19b66407ba3e55887da871a40b
sha256
21f41d5052c3cd2dbb211ace55a8e8b22075621b521439b844e96d45ade2d4bb
sha512
7e3c0c511995b302f23e59c9adaf4d0ead23b254fafd35bb301a830f272c071d1fd602aee563116f43f71ab6d545bbebf4c1922c9e9daf5e03849672d0dbe672
ripemd-160
ff10a72f8fabd2a3e649cfbc38e7599149ae9f03
Diameter
7788843672
Circumference
24469374059.915
Area
4.7647032326092E+19
Volume
2.4741019081511E+29
Surface area
1.9058812930437E+20
Circumference
24469374059.915
Perimeter
15577687344
Area
1.5166521436714E+19
Diagonal
5507544178.0731
Surface area
9.0999128620282E+19
Volume
5.90648322593E+28
Space diagonal
6745336486.0577
Perimeter
11683265508
Area
6.5672964256176E+18
Altitude
3372668243.0288
Surface area
6.5672964256176E+18
Volume
6.9608572366994E+27
Height
1835848059.3577