6399697730 is an even 10-digits composite number following 6399697729
and preceding 6399697731 . In scientific notation, it is written as 6.399697730 × 10^9.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 2559879088 positive integers (up to 6399697730) that are relatively prime to 6399697730.
6399697730 has 8 divisors, whose sum is 11519455932
The reverse of 6399697730 is 0377969936
Previous prime number is 5
Is Prime? no
Number parity even
Number length 10
Sum of Digits 59
Digital Root 5
Name
six billion three hundred ninety-nine million six hundred ninety-seven thousand seven hundred thirty
Scientific notation
6.399697730 × 10^9
Engineering notation
6.399697730 × 10^9
Prime Factorization
2 × 5 × 639969773
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6399697730
Product of the distinct prime numbers
The prime factorization of 6399697730 is 2 × 5 × 639969773.
Since it has a total of 3 prime factors.
1 , 8 , 62 , 70 , 844 , 97 , 8027 , 1444 , 55806 , 28489 , 105329 , 254127 , 8808852 , 301085 , 28173209 , 74629396 , 52263049 , 603943137 , 4445707048 , 4628258862
n×2
12799395460
n×3
19199093190
n×4
25598790920
n×5
31998488650
n÷2
3199848865
n÷3
2133232576.6667
n÷3
1599924432.5
n÷5
1279939546
n2
4.0956131035367E+19
n3
2.6210685881662E+29
n4
1.6774046693862E+39
n5
1.0734882854962E+49
2 √n
79998.110790193
3 √n
1856.6063035463
4 √n
282.83937277224
5 √n
91.460146434156
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
-6399697729
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 6399697730 can be divided by 8 positive divisors.
The sum of these divisors (counting 6399697730) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111101011100111010001101000010
3
Ternary
121112000011022212212
4
Quaternary
11331130322031002
5
Quinary
101101310311410
6
Senary
2535011422122
8
Octal
57534721502
10
Decimal
6399697730
12
Duodecimal
12a72b4942
16
Hexadecimal
17d73a342
20
Vigesimal
4jji246a
36
Base36
2xu7qde
md5
0b416d38b9e7c07b05c3cb1f2eb7a51b
sha1
220bdbb9ac81b4aa7ba74fca9c9d119c78504a8a
sha256
1d482e09a894eb548d684d5923b5bf283d3482a7e766b9a6d0ede986d1ae4878
sha512
f222c34ebf6ea00fbae42ba787393157c6b85d870e33a8d47853e1e26b99219d22dd6af1ac31240ad6ba94c7019b0d781c815ef5c6d29115d4c2935256c6eec6
ripemd-160
5f88c9773e3650e631057c186425631be948b38b
Diameter
12799395460
Circumference
40210486747.527
Area
1.2866748038017E+20
Volume
1.0979106428184E+30
Surface area
5.1466992152068E+20
Circumference
40210486747.527
Perimeter
25598790920
Area
4.0956131035367E+19
Diagonal
9050539324.8543
Surface area
2.457367862122E+20
Volume
2.6210685881662E+29
Space diagonal
11084601621.443
Perimeter
19199093190
Area
1.7734524958676E+19
Altitude
5542300810.7216
Surface area
1.7734524958676E+19
Volume
3.0889589544123E+28
Height
3016846441.6181