3893948892 is an even 10-digits composite number following 3893948891
and preceding 3893948893 . In scientific notation, it is written as 3.893948892 × 10^9.
The sum of its digits is 63. It has a total of 5 prime factors and 18 positive divisors.
There are 1297982952 positive integers (up to 3893948892) that are relatively prime to 3893948892.
3893948892 has 18 divisors, whose sum is 9843037568
The reverse of 3893948892 is 2988493983
Previous prime number is 3
Is Prime? no Number parity even Number length 10 Sum of Digits 63 Digital Root 9
Name
three billion eight hundred ninety-three million nine hundred forty-eight thousand eight hundred ninety-two
Scientific notation
3.893948892 × 10^9
Engineering notation
3.893948892 × 10^9
Prime Factorization
2 × 2 × 3 × 3 × 108165247
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
648991482 Product of the distinct prime numbers
The prime factorization of 3893948892 is 2 × 2 × 3 × 3 × 108165247.
Since it has a total of 5 prime factors.
8 , 4 , 89 , 6 , 192 , 454 , 6083 , 4852 , 64523 , 86856 , 661711 , 933438 , 176107 , 56901 , 92992963 , 10542944 , 933002757 , 19923382 , 9371910084 , 4561048049
n×2
7787897784
n×3
11681846676
n×4
15575795568
n×5
19469744460
n÷2
1946974446
n÷3
1297982964
n÷3
973487223
n÷5
778789778.4
n2
1.5162837973508E+19
n3
5.9043316126517E+28
n4
2.2991165541086E+38
n5
8.9526423584499E+47
2 √n62401.513539337
3 √n1573.2464086843
4 √n249.80294942081
5 √n82.809097107201
1 , 2 , 3 , 4 , 6 , 9 , 12 , 18 , 36 , 108165247 , 216330494 , 324495741 , 432660988 , 648991482 , 973487223 , 1297982964 , 1946974446 , 3893948892
18 divisors
τ Total Divisors
18 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-3893948891 Sum of the proper positive divisors of n
A Arithmetic Mean
0.055555555555556 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
18 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3893948892 can be divided by 18 positive divisors.
The sum of these divisors (counting 3893948892) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
11101000000110001111000111011100
3
Ternary
101001101011002200100
4
Quaternary
3220012033013130
5
Quinary
30433322331032
6
Senary
1442220501100
8
Octal
35006170734
10
Decimal
3893948892
12
Duodecimal
9080aa790
16
Hexadecimal
e818f1dc
20
Vigesimal
30gh3c4c
36
Base36
1secu70
md5
8d78a5f4a3386d858c46049dfbba2de0
sha1
5ddfce5b4beceb76eec0e4181f16092ab31811a2
sha256
faee76cd7f41ffc2c69b920744074bcb318413dfe6a378f1a9a5610d5196b5cf
sha512
dc39b288e578b1b1a198c3c164d18d67288256d733064be6893928359d00dd3ccc36c3ee179c68d18737a5858c60df7d6b31211d1232bd136834f229b842ba28
ripemd-160
7844bec0c4136ea0ae73a76cd0fa17c8bf50aeee
Diameter
7787897784
Circumference
24466402465.123
Area
4.7635460385145E+19
Volume
2.4732006424886E+29
Surface area
1.9054184154058E+20
Circumference
24466402465.123
Perimeter
15575795568
Area
1.5162837973508E+19
Diagonal
5506875334.2541
Surface area
9.0977027841048E+19
Volume
5.9043316126517E+28
Space diagonal
6744517323.0205
Perimeter
11681846676
Area
6.5657014392627E+18
Altitude
3372258661.5103
Surface area
6.5657014392627E+18
Volume
6.9583215361335E+27
Height
1835625111.418