68331310 is an even 8-digits composite number following 68331309
and preceding 68331311 . In scientific notation, it is written as 6.8331310 × 10^7.
The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors.
There are 26652288 positive integers (up to 68331310) that are relatively prime to 68331310.
68331310 has 32 divisors, whose sum is 126087840
The reverse of 68331310 is 01313386
Previous prime number is 229
Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7
Name
sixty-eight million three hundred thirty-one thousand three hundred ten
Scientific notation
6.8331310 × 10^7
Engineering notation
6.8331310 × 10^6
Prime Factorization
2 × 5 × 563 × 229 × 53
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
68331310
Product of the distinct prime numbers
The prime factorization of 68331310 is 2 × 5 × 563 × 229 × 53.
Since it has a total of 5 prime factors.
7 , 7 , 69 , 76 , 621 , 44 , 4475 , 7254 , 73679 , 9973 , 889694 , 773770 , 5841471 , 3180367 , 86502029 , 26483617 , 884442150 , 351201821 , 6723840666 , 7345828566
n×2
136662620
n×3
204993930
n×4
273325240
n×5
341656550
n÷2
34165655
n÷3
22777103.333333
n÷3
17082827.5
n÷5
13666262
n2
4669167926316100
n3
3.1905036101516E+23
n4
2.1801129124139E+31
n5
1.4896997125316E+39
2 √n
8266.2754611736
3 √n
408.82732531937
4 √n
90.919059944401
5 √n
36.89129914257
1 , 2 , 5 , 10 , 53 , 106 , 229 , 265 , 458 , 530 , 563 , 1126 , 1145 , 2290 , 2815 , 5630 , 12137 , 24274 , 29839 , 59678 , 60685 , 121370 , 128927 , 149195 , 257854 , 298390 , 644635 , 1289270 , 6833131 , 13666262 , 34165655 , 68331310
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-68331309
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 68331310 can be divided by 32 positive divisors.
The sum of these divisors (counting 68331310) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100000100101010011100101110
3
Ternary
11202120120221021
4
Quaternary
10010222130232
5
Quinary
114443100220
6
Senary
10440324354
8
Octal
404523456
10
Decimal
68331310
12
Duodecimal
1aa736ba
16
Hexadecimal
412a72e
20
Vigesimal
117185a
36
Base36
14okry
md5
07f429666197d8de408d19563f879b5f
sha1
fa4901a4fc4a07ccd5859b1a158f2060b2284559
sha256
b9f858d7695f0ac2e46995e37358b3cc1f1719a3e19703b77b2d8757d27c9764
sha512
dbf68e2de19c2cea6915ee95ccaf21601a3bed616810cbcda9837e593a5c89fd91e1b247ec04229a9c6f975bd34c7edbd08f174a45a38ec467fe35e283d73657
ripemd-160
af88ff0f5ff7e1df0c7746916d84c3b745b34a53
Diameter
136662620
Circumference
429338283.01233
Area
1.4668623655692E+16
Volume
1.3364350270539E+24
Surface area
5.8674494622767E+16
Circumference
429338283.01233
Perimeter
273325240
Area
4669167926316100
Diagonal
96635065.33672
Surface area
28015007557896600
Volume
3.1905036101516E+23
Space diagonal
118353300.66774
Perimeter
204993930
Area
2.0218090193626E+15
Altitude
59176650.33387
Surface area
2.0218090193626E+15
Volume
3.760044563564E+22
Height
32211688.445573