68410910 is an even 8-digits composite number following 68410909
and preceding 68410911 . In scientific notation, it is written as 6.8410910 × 10^7.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 27364360 positive integers (up to 68410910) that are relatively prime to 68410910.
68410910 has 8 divisors, whose sum is 123139656
The reverse of 68410910 is 01901486
Previous prime number is 5
Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2
Name
sixty-eight million four hundred ten thousand nine hundred ten
Scientific notation
6.8410910 × 10^7
Engineering notation
6.8410910 × 10^6
Prime Factorization
2 × 5 × 6841091
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
68410910
Product of the distinct prime numbers
The prime factorization of 68410910 is 2 × 5 × 6841091.
Since it has a total of 3 prime factors.
6 , 9 , 2 , 90 , 415 , 661 , 2429 , 9157 , 14820 , 50221 , 885448 , 207790 , 9737826 , 3949040 , 87472090 , 44696599 , 902048893 , 193939800 , 734446215 , 8719077820
n×2
136821820
n×3
205232730
n×4
273643640
n×5
342054550
n÷2
34205455
n÷3
22803636.666667
n÷3
17102727.5
n÷5
13682182
n2
4680052607028100
n3
3.2016665769466E+23
n4
2.1902892404551E+31
n5
1.4983968010274E+39
2 √n
8271.0888037791
3 √n
408.98601307572
4 √n
90.945526573763
5 √n
36.899890167794
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
-68410909
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 68410910 can be divided by 8 positive divisors.
The sum of these divisors (counting 68410910) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000100111101111000011110
3
Ternary
11202201122010102
4
Quaternary
10010331320132
5
Quinary
120003122120
6
Senary
10442141102
8
Octal
404757036
10
Decimal
68410910
12
Duodecimal
1aab1792
16
Hexadecimal
413de1e
20
Vigesimal
117b75a
36
Base36
14qa72
md5
05e0ef1621ca4e1a62fee5ec8e262dde
sha1
8a619ed0af9293b6cf8241c479010aa5e45fae4a
sha256
ef3f6e2f25617237c356b3a924b56c2525511bed819c3923b9b449d341cc4853
sha512
9a4da4275a19db1967c184502f749348df35c1a72df36779c9639a19ed787340f6d01910086ac40c9d0e18b47d8323a79a2a541b7db26f19cd80b80b697a0bb3
ripemd-160
02e1afeb6034ad2ed2e26e40d643bb315e629b4b
Diameter
136821820
Circumference
429838424.56279
Area
1.4702818888653E+16
Volume
1.3411109596506E+24
Surface area
5.8811275554613E+16
Circumference
429838424.56279
Perimeter
273643640
Area
4680052607028100
Diagonal
96747636.736285
Surface area
28080315642168600
Volume
3.2016665769466E+23
Space diagonal
118491171.91202
Perimeter
205232730
Area
2.026522224367E+15
Altitude
59245585.956011
Surface area
2.026522224367E+15
Volume
3.7732002460955E+22
Height
32249212.245428