68012011 is an odd 8-digits composite number following 68012010
and preceding 68012012 . In scientific notation, it is written as 6.8012011 × 10^7.
The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors.
There are 66769920 positive integers (up to 68012011) that are relatively prime to 68012011.
68012011 has 8 divisors, whose sum is 69258464
The reverse of 68012011 is 11021086
Previous prime number is 967
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1
Name
sixty-eight million twelve thousand eleven
Scientific notation
6.8012011 × 10^7
Engineering notation
6.8012011 × 10^6
Prime Factorization
61 × 967 × 1153
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
68012011
Product of the distinct prime numbers
The prime factorization of 68012011 is 61 × 967 × 1153.
Since it has a total of 3 prime factors.
3 , 6 , 4 , 34 , 955 , 378 , 8796 , 1224 , 62166 , 73382 , 915306 , 315922 , 8187968 , 8804844 , 86744453 , 26856722 , 365292605 , 569268295 , 5713254932 , 6826597787
n×2
136024022
n×3
204036033
n×4
272048044
n×5
340060055
n÷2
34006005.5
n÷3
22670670.333333
n÷3
17003002.75
n÷5
13602402.2
n2
4625633640264121
n3
3.1459864602361E+23
n4
2.1396486573943E+31
n5
1.4552180802284E+39
2 √n
8246.9394929271
3 √n
408.18954052176
4 √n
90.812661523199
5 √n
36.856757337603
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
-68012010
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 68012011 can be divided by 8 positive divisors.
The sum of these divisors (counting 68012011) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000011011100011111101011
3
Ternary
11201222100221101
4
Quaternary
10003130133223
5
Quinary
114402341021
6
Senary
10425422231
8
Octal
403343753
10
Decimal
68012011
12
Duodecimal
1a93a977
16
Hexadecimal
40dc7eb
20
Vigesimal
1151a0b
36
Base36
14hqej
md5
edd8b2e0e2d992735a18c1ce01640615
sha1
3e5c01352cd5e01e020c50d4593bdbf46d094eca
sha256
b75708488cc2097d6d0ceb52cf5bb74ef2a7af425902512668569a81bc4cbd58
sha512
a7c411deae12344c6ab6a329a97c94abded659f9d4292c376830b906f25549dc600851dba2d6fd390c852d6ef8c3cfd587a325a5257c5cf4e6d61413428a77b1
ripemd-160
6ea541375c3eb8d90c1893ed04e2449d1a2fee68
Diameter
136024022
Circumference
427332068.22694
Area
1.4531856662452E+16
Volume
1.3177877269028E+24
Surface area
5.8127426649806E+16
Circumference
427332068.22694
Perimeter
272048044
Area
4625633640264121
Diagonal
96183508.360468
Surface area
27753801841584726
Volume
3.1459864602361E+23
Space diagonal
117800258.57693
Perimeter
204036033
Area
2.0029581205343E+15
Altitude
58900129.288467
Surface area
2.0029581205343E+15
Volume
3.7075805992567E+22
Height
32061169.453489