3840398812 is an even 10-digits composite number following 3840398811
and preceding 3840398813 . In scientific notation, it is written as 3.840398812 × 10^9.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 1919121296 positive integers (up to 3840398812) that are relatively prime to 3840398812.
3840398812 has 12 divisors, whose sum is 6724471320
The reverse of 3840398812 is 2188930483
Previous prime number is 1787
Is Prime? no Number parity even Number length 10 Sum of Digits 46 Digital Root 1
Name
three billion eight hundred forty million three hundred ninety-eight thousand eight hundred twelve
Scientific notation
3.840398812 × 10^9
Engineering notation
3.840398812 × 10^9
Prime Factorization
2 × 2 × 1787 × 537269
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1920199406 Product of the distinct prime numbers
The prime factorization of 3840398812 is 2 × 2 × 1787 × 537269.
Since it has a total of 4 prime factors.
4 , 6 , 55 , 81 , 802 , 321 , 4921 , 7530 , 2885 , 3112 , 151409 , 522006 , 8921585 , 6860127 , 74570985 , 46166994 , 296034774 , 279063692 , 2595094751 , 1967696996
n×2
7680797624
n×3
11521196436
n×4
15361595248
n×5
19201994060
n÷2
1920199406
n÷3
1280132937.3333
n÷3
960099703
n÷5
768079762.4
n2
1.4748663035211E+19
n3
5.6640747999013E+28
n4
2.175230613262E+38
n5
8.3537530629974E+47
2 √n61970.95135626
3 √n1566.0012662643
4 √n248.93965404543
5 √n82.580073548344
1 , 2 , 4 , 1787 , 3574 , 7148 , 537269 , 1074538 , 2149076 , 960099703 , 1920199406 , 3840398812
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
-3840398811 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 3840398812 can be divided by 12 positive divisors.
The sum of these divisors (counting 3840398812) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11100100111001111101010111011100
3
Ternary
100220122101110210001
4
Quaternary
3210321331113130
5
Quinary
30331120230222
6
Senary
1433025024044
8
Octal
34471752734
10
Decimal
3840398812
12
Duodecimal
8b2185024
16
Hexadecimal
e4e7d5dc
20
Vigesimal
30029h0c
36
Base36
1rih2os
md5
b900740e2b9fc4c573308e1fb938049f
sha1
9203cacb9699ac585d6cc0add3afbad8a9b942c3
sha256
c5a78aa2a0dc3913d42c84d03ede3affb8a7ee6a0f8723851dd0fc773b27262d
sha512
462463e50151871c75e772e888eb90137d8ceecf4fcd04f5c46888ffa88fd825ae64818f42b730a3a07833ab0d83eb64044e463a42db513ab48930eb3cbb8409
ripemd-160
2a7c7ff087c9dca08ed9e65662cb6207a00b5aa8
Diameter
7680797624
Circumference
24129937389.268
Area
4.633429144169E+19
Volume
2.3725621041004E+29
Surface area
1.8533716576676E+20
Circumference
24129937389.268
Perimeter
15361595248
Area
1.4748663035211E+19
Diagonal
5431144084.8519
Surface area
8.8491978211266E+19
Volume
5.6640747999013E+28
Space diagonal
6651765863.7112
Perimeter
11521196436
Area
6.3863584301746E+18
Altitude
3325882931.8556
Surface area
6.3863584301746E+18
Volume
6.67517616693E+27
Height
1810381361.6173