6385706899 is an odd 10-digits composite number following 6385706898
and preceding 6385706900 . In scientific notation, it is written as 6.385706899 × 10^9.
The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors.
There are 5350275360 positive integers (up to 6385706899) that are relatively prime to 6385706899.
6385706899 has 16 divisors, whose sum is 7513793280
The reverse of 6385706899 is 9986075836
Previous prime number is 647
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 61
Digital Root 7
Name
six billion three hundred eighty-five million seven hundred six thousand eight hundred ninety-nine
Scientific notation
6.385706899 × 10^9
Engineering notation
6.385706899 × 10^9
Prime Factorization
13 × 11 × 647 × 69019
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6385706899
Product of the distinct prime numbers
The prime factorization of 6385706899 is 13 × 11 × 647 × 69019.
Since it has a total of 4 prime factors.
2 , 1 , 65 , 7 , 490 , 572 , 2384 , 5374 , 54059 , 41494 , 824905 , 800352 , 5354332 , 2234025 , 43577530 , 96051219 , 523840786 , 458432067 , 9626589659 , 6697992251
n×2
12771413798
n×3
19157120697
n×4
25542827596
n×5
31928534495
n÷2
3192853449.5
n÷3
2128568966.3333
n÷3
1596426724.75
n÷5
1277141379.8
n2
4.0777252599936E+19
n3
2.6039158324968E+29
n4
1.662784329599E+39
n5
1.0618053365069E+49
2 √n
79910.618186822
3 √n
1855.2523637156
4 √n
282.68466210041
5 √n
91.420121922105
1 , 11 , 13 , 143 , 647 , 7117 , 8411 , 69019 , 92521 , 759209 , 897247 , 9869717 , 44655293 , 491208223 , 580518809 , 6385706899
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-6385706898
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6385706899 can be divided by 16 positive divisors.
The sum of these divisors (counting 6385706899) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111100100111100010011110010011
3
Ternary
121111000211112001221
4
Quaternary
11330213202132103
5
Quinary
101034220110044
6
Senary
2533351505511
8
Octal
57447423623
10
Decimal
6385706899
12
Duodecimal
12a2688297
16
Hexadecimal
17c9e2793
20
Vigesimal
4jfad74j
36
Base36
2xlvuz7
md5
485f790559e2fe29404c3416b0883be1
sha1
e6bc1e30116a0d79cea051d6d4ba27a84e37fa36
sha256
7f33d80c2bac7d0582be46bc08d52e5b976617b6b1c7edfa45cd150c32af38f5
sha512
5732195a43802327b9f5f76607585c266ed61468703be77b735782a8b8d6bbc3d5129c959862e11b4545fd1710f5f4ac624dd2c4dbec34ba7add83cbdd9c5e99
ripemd-160
d3f4dacaeacb451e7e084dec383186e1a1518101
Diameter
12771413798
Circumference
40122579763.752
Area
1.2810551720153E+20
Volume
1.0907257133251E+30
Surface area
5.1242206880614E+20
Circumference
40122579763.752
Perimeter
25542827596
Area
4.0777252599936E+19
Diagonal
9030753301.9052
Surface area
2.4466351559962E+20
Volume
2.6039158324968E+29
Space diagonal
11060368791.311
Perimeter
19157120697
Area
1.765706832404E+19
Altitude
5530184395.6556
Surface area
1.765706832404E+19
Volume
3.0687442379958E+28
Height
3010251100.6351