6385991004 is an even 10-digits composite number following 6385991003
and preceding 6385991005 . In scientific notation, it is written as 6.385991004 × 10^9.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 2128663656 positive integers (up to 6385991004) that are relatively prime to 6385991004.
6385991004 has 12 divisors, whose sum is 12417204800
The reverse of 6385991004 is 4001995836
Previous prime number is 9
Is Prime? no
Number parity even
Number length 10
Sum of Digits 45
Digital Root 9
Name
six billion three hundred eighty-five million nine hundred ninety-one thousand four
Scientific notation
6.385991004 × 10^9
Engineering notation
6.385991004 × 10^9
Prime Factorization
2 × 2 × 9 × 177388639
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
3192995502
Product of the distinct prime numbers
The prime factorization of 6385991004 is 2 × 2 × 9 × 177388639.
Since it has a total of 4 prime factors.
7 , 7 , 100 , 66 , 904 , 465 , 3353 , 7083 , 22676 , 17974 , 468825 , 745199 , 3657060 , 3921881 , 89494269 , 60738995 , 882525270 , 383732952 , 1499506227 , 8659403780
n×2
12771982008
n×3
19157973012
n×4
25543964016
n×5
31929955020
n÷2
3192995502
n÷3
2128663668
n÷3
1596497751
n÷5
1277198200.8
n2
4.0780881103169E+19
n3
2.6042633986003E+29
n4
1.6630802635508E+39
n5
1.0620415601965E+49
2 √n
79912.395809411
3 √n
1855.2798771747
4 √n
282.68780626233
5 √n
91.420935377904
1 , 2 , 4 , 9 , 18 , 36 , 177388639 , 354777278 , 709554556 , 1596497751 , 3192995502 , 6385991004
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
-6385991003
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 6385991004 can be divided by 12 positive divisors.
The sum of these divisors (counting 6385991004) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111100101000100111110101011100
3
Ternary
121111001100221210100
4
Quaternary
11330220213311130
5
Quinary
101034303203004
6
Senary
2533401541100
8
Octal
57450476534
10
Decimal
6385991004
12
Duodecimal
12a27a4790
16
Hexadecimal
17ca27d5c
20
Vigesimal
4jfc8ha4
36
Base36
2xm1y70
md5
9cf1f3c43d908d0e74c1ab9db33405a2
sha1
3c1bf801294957568e10fdbe92e526bbf57f5fdd
sha256
822bd5e3fc3e941ca17cd50b4389099f78fb2d1c407515f634477218a995bf6c
sha512
2a2e48788666943766c8a023ed943797b34bb37e540def4ecee0818f68af2f944ed8fbe6c686e87d7ccae5c5baf09405daa1861f86ac2473e5f25441ecc30c19
ripemd-160
6fbee58d40daaa976ab2ed3c50c78a5357dda868
Diameter
12771982008
Circumference
40124364848.114
Area
1.2811691648063E+20
Volume
1.0908713014741E+30
Surface area
5.1246766592254E+20
Circumference
40124364848.114
Perimeter
25543964016
Area
4.0780881103169E+19
Diagonal
9031155087.0494
Surface area
2.4468528661901E+20
Volume
2.6042633986003E+29
Space diagonal
11060860875.606
Perimeter
19157973012
Area
1.7658639512029E+19
Altitude
5530430437.8029
Surface area
1.7658639512029E+19
Volume
3.069153848577E+28
Height
3010385029.0165