67842885 is an odd 8-digits composite number following 67842884
and preceding 67842886 . In scientific notation, it is written as 6.7842885 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 32892640 positive integers (up to 67842885) that are relatively prime to 67842885.
67842885 has 8 divisors, whose sum is 74460960
The reverse of 67842885 is 58824876
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
sixty-seven million eight hundred forty-two thousand eight hundred eighty-five
Scientific notation
6.7842885 × 10^7
Engineering notation
6.7842885 × 10^6
Prime Factorization
165 × 11 × 37379
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
67842885
Product of the distinct prime numbers
The prime factorization of 67842885 is 165 × 11 × 37379.
Since it has a total of 3 prime factors.
6 , 4 , 80 , 41 , 333 , 677 , 8340 , 7496 , 31322 , 84230 , 988545 , 780045 , 3309974 , 6739091 , 26344722 , 59084919 , 341899615 , 529767002 , 2699004257 , 9093662111
n×2
135685770
n×3
203528655
n×4
271371540
n×5
339214425
n÷2
33921442.5
n÷3
22614295
n÷3
16960721.25
n÷5
13568577
n2
4602657045123225
n3
3.1225753260673E+23
n4
2.1184451875022E+31
n5
1.4372143323452E+39
2 √n
8236.6792459097
3 √n
407.85091030005
4 √n
90.756152661457
5 √n
36.838408680034
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
-67842884
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 67842885 can be divided by 8 positive divisors.
The sum of these divisors (counting 67842885) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000010110011001101000101
3
Ternary
11201122202221110
4
Quaternary
10002303031011
5
Quinary
114331433020
6
Senary
10422035233
8
Octal
402631505
10
Decimal
67842885
12
Duodecimal
1a878b19
16
Hexadecimal
40b3345
20
Vigesimal
1140745
36
Base36
14e3wl
md5
eb446ef80bcc4a5bf3c34b98567458de
sha1
8c411d292a2286b9f8b05b30254dc23125c46e45
sha256
a93ff71413a2a217cc4db200a110c648c87c1fd2d4201c36a8eb45c887772cb6
sha512
314856f413abe90e569e29a77053d417001c1d7c7bb384d295bf70dbb59a034b75a61ad43359c6d91cfd6fcc0d52dc33b3febc4cfb178307430ee414b570e2d2
ripemd-160
bca973278f08636d03a3582cec3c6895bc818039
Diameter
135685770
Circumference
426269418.22867
Area
1.4459673559952E+16
Volume
1.3079812939539E+24
Surface area
5.783869423981E+16
Circumference
426269418.22867
Perimeter
271371540
Area
4602657045123225
Diagonal
95944328.077518
Surface area
27615942270739350
Volume
3.1225753260673E+23
Space diagonal
117507323.75205
Perimeter
203528655
Area
1.9930089629921E+15
Altitude
58753661.876026
Surface area
1.9930089629921E+15
Volume
3.6799903130467E+22
Height
31981442.692506