68097799 is an odd 8-digits composite number following 68097798
and preceding 68097800 . In scientific notation, it is written as 6.8097799 × 10^7.
The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors.
There are 53062800 positive integers (up to 68097799) that are relatively prime to 68097799.
68097799 has 4 divisors, whose sum is 68224680
The reverse of 68097799 is 99779086
Previous prime number is 539
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
sixty-eight million ninety-seven thousand seven hundred ninety-nine
Scientific notation
6.8097799 × 10^7
Engineering notation
6.8097799 × 10^6
Prime Factorization
539 × 126341
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
68097799
Product of the distinct prime numbers
The prime factorization of 68097799 is 539 × 126341.
Since it has a total of 2 prime factors.
3 , 9 , 55 , 35 , 67 , 687 , 3847 , 800 , 43189 , 58056 , 544543 , 184140 , 3949797 , 4894167 , 173955 , 30847119 , 340954527 , 353352451 , 71631258 , 5692667245
n×2
136195598
n×3
204293397
n×4
272391196
n×5
340488995
n÷2
34048899.5
n÷3
22699266.333333
n÷3
17024449.75
n÷5
13619559.8
n2
4637310228644401
n3
3.1579061985087E+23
n4
2.150464615669E+31
n5
1.4644190715444E+39
2 √n
8252.1390560266
3 √n
408.36109380428
4 √n
90.841284975647
5 √n
36.866050617864
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-68097798
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 68097799 can be divided by 4 positive divisors.
The sum of these divisors (counting 68097799) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000011110001011100000111
3
Ternary
11202010201121201
4
Quaternary
10003301130013
5
Quinary
114413112144
6
Senary
10431323331
8
Octal
403613407
10
Decimal
68097799
12
Duodecimal
1a980547
16
Hexadecimal
40f1707
20
Vigesimal
115c49j
36
Base36
14jklj
md5
f785adeffe550a682e5505522c8ed618
sha1
61c0c63c3a29ba322d1838e6c8a35347a66687e4
sha256
ab07afe5167348548fd4fb1ce99741857ec7af706c5ac6da2f5a722d6fed6a3e
sha512
27c3f9016970b826d2b3a2cfb6ea78eea7ac6cdf5a1fd45e6f87e0efb546a4c9da581c87c84ca8aab0bf82adaef3b81aeac0b25e1a7240c99a3193869387295b
ripemd-160
7bd8857e9ebdd939379b6daaf3e4e7b3de9abd50
Diameter
136195598
Circumference
427871090.12807
Area
1.4568539746726E+16
Volume
1.3227806551947E+24
Surface area
5.8274158986904E+16
Circumference
427871090.12807
Perimeter
272391196
Area
4637310228644401
Diagonal
96304830.913557
Surface area
27823861371866406
Volume
3.1579061985087E+23
Space diagonal
117948847.75161
Perimeter
204293397
Area
2.0080142316177E+15
Altitude
58974423.875807
Surface area
2.0080142316177E+15
Volume
3.7216281455276E+22
Height
32101610.304519