384920681 is an odd 9-digits composite number following 384920680
and preceding 384920682 . In scientific notation, it is written as 3.84920681 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 362278272 positive integers (up to 384920681) that are relatively prime to 384920681.
384920681 has 4 divisors, whose sum is 407563092
The reverse of 384920681 is 186029483
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
three hundred eighty-four million nine hundred twenty thousand six hundred eighty-one
Scientific notation
3.84920681 × 10^8
Engineering notation
3.84920681 × 10^6
Prime Factorization
17 × 22642393
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
384920681
Product of the distinct prime numbers
The prime factorization of 384920681 is 17 × 22642393.
Since it has a total of 2 prime factors.
2 , 6 , 85 , 78 , 703 , 328 , 3941 , 9233 , 77260 , 23796 , 106775 , 38218 , 7476246 , 5661710 , 70791087 , 42934911 , 735739043 , 386899459 , 6339610772 , 2315125129
n×2
769841362
n×3
1154762043
n×4
1539682724
n×5
1924603405
n÷2
192460340.5
n÷3
128306893.66667
n÷3
96230170.25
n÷5
76984136.2
n2
148163930661503761
n3
5.7031361089863E+25
n4
2.1952550349067E+34
n5
8.4499906300496E+42
2 √n
19619.395530954
3 √n
727.42867224624
4 √n
140.0692526251
5 √n
52.128382470289
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-384920680
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 384920681 can be divided by 4 positive divisors.
The sum of these divisors (counting 384920681) is 1, the average is 0.25.
Base
System
Value
2
Binary
10110111100010110110001101001
3
Ternary
222211021222220112
4
Quaternary
112330112301221
5
Quinary
1242014430211
6
Senary
102110104105
8
Octal
2674266151
10
Decimal
384920681
12
Duodecimal
a8aab035
16
Hexadecimal
16f16c69
20
Vigesimal
605f1e1
36
Base36
6d66p5
md5
27b3ce5c2643fab1a38ab4ee1c953d37
sha1
39c82aa3969d70a308660c33d6c7de0eb6a9065f
sha256
5f2dcea24e4c16b84b2cfd3185c6158ca4d6893a52ed58bfb5927cfa57d67b82
sha512
ef7e830630e457ccdbf30bc6aef9acd302c50f4701c2cc0b823d05baf18ee90c9d16ee13de42098ad9a8115a62af238a670c71edb773caeb8142ea16c858a201
ripemd-160
071f004b306f2ac606357a1ad4b325cbed3f7cf8
Diameter
769841362
Circumference
2418527967.2888
Area
4.6547071609317E+17
Volume
2.3889240669885E+26
Surface area
1.8618828643727E+18
Circumference
2418527967.2888
Perimeter
1539682724
Area
148163930661503761
Diagonal
544360047.50809
Surface area
888983583969022566
Volume
5.7031361089863E+25
Space diagonal
666702176.37601
Perimeter
1154762043
Area
6.4156863938709E+16
Altitude
333351088.18801
Surface area
6.4156863938709E+16
Volume
6.7212103611568E+24
Height
181453349.16936