68654313 is an odd 8-digits composite number following 68654312
and preceding 68654314 . In scientific notation, it is written as 6.8654313 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 34076160 positive integers (up to 68654313) that are relatively prime to 68654313.
68654313 has 8 divisors, whose sum is 72796320
The reverse of 68654313 is 31345686
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
sixty-eight million six hundred fifty-four thousand three hundred thirteen
Scientific notation
6.8654313 × 10^7
Engineering notation
6.8654313 × 10^6
Prime Factorization
819 × 17 × 4931
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
68654313
Product of the distinct prime numbers
The prime factorization of 68654313 is 819 × 17 × 4931.
Since it has a total of 3 prime factors.
5 , 10 , 53 , 91 , 529 , 160 , 6328 , 7843 , 28561 , 98337 , 565680 , 13987 , 1221912 , 1398872 , 28752567 , 52270010 , 706531885 , 986183013 , 9606760530 , 6994038096
n×2
137308626
n×3
205962939
n×4
274617252
n×5
343271565
n÷2
34327156.5
n÷3
22884771
n÷3
17163578.25
n÷5
13730862.6
n2
4713414693501969
n3
3.2359624766648E+23
n4
2.221627807292E+31
n5
1.5252433085133E+39
2 √n
8285.7898235473
3 √n
409.470490344
4 √n
91.026313907283
5 √n
36.92611051426
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
-68654312
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 68654313 can be divided by 8 positive divisors.
The sum of these divisors (counting 68654313) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000101111001010011101001
3
Ternary
11210012000000100
4
Quaternary
10011321103221
5
Quinary
120033414223
6
Senary
10451300013
8
Octal
405712351
10
Decimal
68654313
12
Duodecimal
1abaa609
16
Hexadecimal
41794e9
20
Vigesimal
1191ffd
36
Base36
14vi09
md5
c51e7a53cea639cc8eca0d7f723f6466
sha1
3e47ab5379103190aa9160fbf1b13a95550fd583
sha256
3de7a8fc6cdf6ad8fe9aba9dfab6deace660148af727bc1a9f6f6378705751e7
sha512
438c606a95af271684069a7a1a99401e59a73fb4dcd93f07d4d9dae679361fac7d0ea269049bb30ac32602ba04277edf7762530c2b19bfae6cac58ba9a977bf2
ripemd-160
586265dbd0dedb135ec2db8dc3698dba2ea99e45
Diameter
137308626
Circumference
431367770.71611
Area
1.4807628974428E+16
Volume
1.355476792531E+24
Surface area
5.9230515897712E+16
Circumference
431367770.71611
Perimeter
274617252
Area
4713414693501969
Diagonal
97091860.560007
Surface area
28280488161011814
Volume
3.2359624766648E+23
Space diagonal
118912758.27474
Perimeter
205962939
Area
2.0409684315718E+15
Altitude
59456379.137368
Surface area
2.0409684315718E+15
Volume
3.8136183515249E+22
Height
32363953.520002