3864993821 is an odd 10-digits composite number following 3864993820
and preceding 3864993822 . In scientific notation, it is written as 3.864993821 × 10^9.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 3444662592 positive integers (up to 3864993821) that are relatively prime to 3864993821.
3864993821 has 8 divisors, whose sum is 4305829080
The reverse of 3864993821 is 1283994683
Previous prime number is 29
Is Prime? no Number parity odd Number length 10 Sum of Digits 53 Digital Root 8
Name
three billion eight hundred sixty-four million nine hundred ninety-three thousand eight hundred twenty-one
Scientific notation
3.864993821 × 10^9
Engineering notation
3.864993821 × 10^9
Prime Factorization
13 × 29 × 10251973
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
3864993821 Product of the distinct prime numbers
The prime factorization of 3864993821 is 13 × 29 × 10251973.
Since it has a total of 3 prime factors.
4 , 10 , 67 , 2 , 957 , 343 , 7966 , 5508 , 85799 , 48707 , 890746 , 598145 , 2206634 , 4906812 , 15628419 , 9755790 , 468975974 , 363995185 , 1166792955 , 1632931558
n×2
7729987642
n×3
11594981463
n×4
15459975284
n×5
19324969105
n÷2
1932496910.5
n÷3
1288331273.6667
n÷3
966248455.25
n÷5
772998764.2
n2
1.4938177236368E+19
n3
5.7735962715566E+28
n4
2.2314913914515E+38
n5
8.6247004395747E+47
2 √n62169.074474372
3 √n1569.3371944955
4 √n249.33727052804
5 √n82.685576891411
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
-3864993820 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 3864993821 can be divided by 8 positive divisors.
The sum of these divisors (counting 3864993821) is 1, the average is 0.125.
Base
System
Value
2
Binary
11100110010111110010000000011101
3
Ternary
100222100200000210022
4
Quaternary
3212113302000131
5
Quinary
30403414300241
6
Senary
1435304121525
8
Octal
34627620035
10
Decimal
3864993821
12
Duodecimal
8ba4662a5
16
Hexadecimal
e65f201d
20
Vigesimal
307g44b1
36
Base36
1rx48bh
md5
0a6609af84e025c3ff41d92d3edd0562
sha1
de04c59f71760a7e8a96d0b228569e007ec02e9f
sha256
6037d33711c7a3a71d59237d11743d1f5717a71e6e9af08e8312876823566930
sha512
8bc5d22d4e035b54b1967d4c7eeba4da9f92eb0d0b4b9f16d7bcfc11f95bba3c73e95cff3c3429aaa65e26b7aed8b227c58a651fe832ba2aec0810ae488064b0
ripemd-160
149eb44afd864d45825ae7066acf055af676c5c2
Diameter
7729987642
Circumference
24284472388.447
Area
4.6929667863797E+19
Volume
2.4184383508687E+29
Surface area
1.8771867145519E+20
Circumference
24284472388.447
Perimeter
15459975284
Area
1.4938177236368E+19
Diagonal
5465926680.1464
Surface area
8.9629063418209E+19
Volume
5.7735962715566E+28
Space diagonal
6694365668.9118
Perimeter
11594981463
Area
6.4684204864646E+18
Altitude
3347182834.4559
Surface area
6.4684204864646E+18
Volume
6.8042484590851E+27
Height
1821975560.0488