68093899 is an odd 8-digits composite number following 68093898
and preceding 68093900 . In scientific notation, it is written as 6.8093899 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 66868200 positive integers (up to 68093899) that are relatively prime to 68093899.
68093899 has 8 divisors, whose sum is 69327360
The reverse of 68093899 is 99839086
Previous prime number is 271
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
sixty-eight million ninety-three thousand eight hundred ninety-nine
Scientific notation
6.8093899 × 10^7
Engineering notation
6.8093899 × 10^6
Prime Factorization
71 × 271 × 3539
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
68093899
Product of the distinct prime numbers
The prime factorization of 68093899 is 71 × 271 × 3539.
Since it has a total of 3 prime factors.
9 , 8 , 52 , 4 , 54 , 215 , 3986 , 5280 , 97 , 62817 , 986169 , 184093 , 9175966 , 5060481 , 20212683 , 76349235 , 795635459 , 254577465 , 3631358193 , 3484268148
n×2
136187798
n×3
204281697
n×4
272375596
n×5
340469495
n÷2
34046949.5
n÷3
22697966.333333
n÷3
17023474.75
n÷5
13618779.8
n2
4636779081022201
n3
3.1573636642844E+23
n4
2.1499720246205E+31
n5
1.4639997789733E+39
2 √n
8251.9027502752
3 √n
408.35329796411
4 √n
90.839984314592
5 √n
36.865628340218
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
-68093898
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 68093899 can be divided by 8 positive divisors.
The sum of these divisors (counting 68093899) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000011110000011111001011
3
Ternary
11202010112021021
4
Quaternary
10003300133023
5
Quinary
114413001044
6
Senary
10431253311
8
Octal
403603713
10
Decimal
68093899
12
Duodecimal
1a97a237
16
Hexadecimal
40f07cb
20
Vigesimal
115beej
36
Base36
14jhl7
md5
864a3f3316ce652e4d2981a67cd231e1
sha1
fe360744835e635513086b3d49fd26a916232fc3
sha256
ea2d41084094c3afbcc985867f8b1b4c52fd63744c73e6a739de18a001149859
sha512
6a0ee09496a74bb061c3c525f85aaa5c42a4f54ad4142d76fca8bb466632b470b0bfb742904c9e15a8a4e6df65be35e1129af27ef665a28f109a604b5a2e732a
ripemd-160
eaa6a1748aa30166ad54ea8628326398ff3d3e92
Diameter
136187798
Circumference
427846585.70537
Area
1.4566871097258E+16
Volume
1.3225533989903E+24
Surface area
5.8267484389033E+16
Circumference
427846585.70537
Perimeter
272375596
Area
4636779081022201
Diagonal
96299315.480664
Surface area
27820674486133206
Volume
3.1573636642844E+23
Space diagonal
117942092.75346
Perimeter
204281697
Area
2.0077842379507E+15
Altitude
58971046.376732
Surface area
2.0077842379507E+15
Volume
3.7209887628125E+22
Height
32099771.826888