861342613 is an odd 9-digits composite number following 861342612
and preceding 861342614 . In scientific notation, it is written as 8.61342613 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 852925248 positive integers (up to 861342613) that are relatively prime to 861342613.
861342613 has 8 divisors, whose sum is 869774400
The reverse of 861342613 is 316243168
Previous prime number is 1319
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
eight hundred sixty-one million three hundred forty-two thousand six hundred thirteen
Scientific notation
8.61342613 × 10^8
Engineering notation
8.61342613 × 10^6
Prime Factorization
113 × 1319 × 5779
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
861342613
Product of the distinct prime numbers
The prime factorization of 861342613 is 113 × 1319 × 5779.
Since it has a total of 3 prime factors.
5 , 2 , 28 , 24 , 506 , 566 , 5901 , 9222 , 23723 , 61725 , 618436 , 11694 , 1153375 , 3025781 , 14127755 , 46556948 , 801275941 , 268020128 , 1511985706 , 4515401295
n×2
1722685226
n×3
2584027839
n×4
3445370452
n×5
4306713065
n÷2
430671306.5
n÷3
287114204.33333
n÷3
215335653.25
n÷5
172268522.6
n2
741911096969667769
n3
6.3903964287755E+26
n4
5.5043207580674E+35
n5
4.7411060245439E+44
2 √n
29348.639031478
3 √n
951.46316102422
4 √n
171.31444490024
5 √n
61.240000658943
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
-861342612
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 861342613 can be divided by 8 positive divisors.
The sum of these divisors (counting 861342613) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011010101110000101110010101
3
Ternary
2020000202201221021
4
Quaternary
303111300232111
5
Quinary
3231000430423
6
Senary
221245321141
8
Octal
6325605625
10
Decimal
861342613
12
Duodecimal
2005661b1
16
Hexadecimal
33570b95
20
Vigesimal
d937gad
36
Base36
e8tk7p
md5
c68478b12ecb4b916a1de09234bac2e8
sha1
f4710e468e04a5380f2d8031a245503e4a0445fd
sha256
ccacd6f132c778217d04b2f28ddc72e778994be1154f9e0aa7002d34eea3b0ac
sha512
37a8799a259bce07b2774c411f4ec32605598dfe354721dd5032094dc762d02ebac98d5c19da158ee34a562c0765d619123a52364b8fc8cb0a1a34503ecc052a
ripemd-160
5ffcd66382df7f2972843ee561d6a63db6f7954e
Diameter
1722685226
Circumference
5411975250.4493
Area
2.3307824518567E+18
Volume
2.6768029965557E+27
Surface area
9.3231298074266E+18
Circumference
5411975250.4493
Perimeter
3445370452
Area
741911096969667769
Diagonal
1218122405.1545
Surface area
4451466581818006614
Volume
6.3903964287755E+26
Space diagonal
1491889168.4401
Perimeter
2584027839
Area
3.2125692866266E+17
Altitude
745944584.22007
Surface area
3.2125692866266E+17
Volume
7.5311544154291E+25
Height
406040801.71816