6861497613 is an odd 10-digits composite number following 6861497612
and preceding 6861497614 . In scientific notation, it is written as 6.861497613 × 10^9.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 4573218288 positive integers (up to 6861497613) that are relatively prime to 6861497613.
6861497613 has 8 divisors, whose sum is 9150890400
The reverse of 6861497613 is 3167941686
Previous prime number is 4139
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 51
Digital Root 6
Name
six billion eight hundred sixty-one million four hundred ninety-seven thousand six hundred thirteen
Scientific notation
6.861497613 × 10^9
Engineering notation
6.861497613 × 10^9
Prime Factorization
3 × 4139 × 552589
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6861497613
Product of the distinct prime numbers
The prime factorization of 6861497613 is 3 × 4139 × 552589.
Since it has a total of 3 prime factors.
5 , 2 , 90 , 69 , 927 , 609 , 9049 , 4463 , 9264 , 61276 , 749388 , 311627 , 8399252 , 7024245 , 53984566 , 90199403 , 214651529 , 807092932 , 9321934946 , 6569413388
n×2
13722995226
n×3
20584492839
n×4
27445990452
n×5
34307488065
n÷2
3430748806.5
n÷3
2287165871
n÷3
1715374403.25
n÷5
1372299522.6
n2
4.7080149493205E+19
n3
3.2304033336731E+29
n4
2.2165404763025E+39
n5
1.5208787187268E+49
2 √n
82834.157284299
3 √n
1900.2305918655
4 √n
287.80923766325
5 √n
92.743564455728
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
-6861497612
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 6861497613 can be divided by 8 positive divisors.
The sum of these divisors (counting 6861497613) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011000111110100010010100001101
3
Ternary
122201012010012020020
4
Quaternary
12120332202110031
5
Quinary
103023020410423
6
Senary
3052505412353
8
Octal
63076422415
10
Decimal
6861497613
12
Duodecimal
13b5a9a0b9
16
Hexadecimal
198fa250d
20
Vigesimal
5744740d
36
Base36
35h5pfx
md5
d48bbb6505321b1ef61b1fcdd6af250a
sha1
ad4887464885568dd816b9fd0cedd40177b59b1a
sha256
f83b97962d0f1b20c44919f3aa83e44e67badbd2b96896d8f63fc6511bfe94de
sha512
fa2b7db325f26aadacca0de54bb2b10761c04e1d5f4ed3c63ba3d40a3f3f452c74d8ddd9a1f0e4401832c1fb67f58c1b55891fce78f66cf39ad7ac2ed3dbe6fc
ripemd-160
eca13a9fb5dd3d971655987283a23ffc9f0ccfbf
Diameter
13722995226
Circumference
43112060987.249
Area
1.4790665177776E+20
Volume
1.3531481841599E+30
Surface area
5.9162660711104E+20
Circumference
43112060987.249
Perimeter
27445990452
Area
4.7080149493205E+19
Diagonal
9703622982.4952
Surface area
2.8248089695923E+20
Volume
3.2304033336731E+29
Space diagonal
11884462481.729
Perimeter
20584492839
Area
2.0386302737542E+19
Altitude
5942231240.8643
Surface area
2.0386302737542E+19
Volume
3.8070668386798E+28
Height
3234540994.1651