67479942 is an even 8-digits composite number following 67479941
and preceding 67479943 . In scientific notation, it is written as 6.7479942 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 22477992 positive integers (up to 67479942) that are relatively prime to 67479942.
67479942 has 16 divisors, whose sum is 135051840
The reverse of 67479942 is 24997476
Previous prime number is 1979
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
sixty-seven million four hundred seventy-nine thousand nine hundred forty-two
Scientific notation
6.7479942 × 10^7
Engineering notation
6.7479942 × 10^6
Prime Factorization
2 × 3 × 1979 × 5683
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
67479942
Product of the distinct prime numbers
The prime factorization of 67479942 is 2 × 3 × 1979 × 5683.
Since it has a total of 4 prime factors.
4 , 8 , 65 , 48 , 817 , 85 , 6024 , 2597 , 67064 , 11147 , 11704 , 975729 , 8978866 , 7562339 , 7032053 , 29426715 , 987461441 , 158166216 , 2358788218 , 2889200519
n×2
134959884
n×3
202439826
n×4
269919768
n×5
337399710
n÷2
33739971
n÷3
22493314
n÷3
16869985.5
n÷5
13495988.4
n2
4553542572323364
n3
3.0727278867491E+23
n4
2.0734749957961E+31
n5
1.3991797245477E+39
2 √n
8214.6175808737
3 √n
407.12230828005
4 √n
90.634527531586
5 √n
36.798908750844
1 , 2 , 3 , 6 , 1979 , 3958 , 5683 , 5937 , 11366 , 11874 , 17049 , 34098 , 11246657 , 22493314 , 33739971 , 67479942
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67479941
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67479942 can be divided by 16 positive divisors.
The sum of these divisors (counting 67479942) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000001011010100110000110
3
Ternary
11200222100002010
4
Quaternary
10001122212012
5
Quinary
114233324232
6
Senary
10410155050
8
Octal
401324606
10
Decimal
67479942
12
Duodecimal
1a722a86
16
Hexadecimal
405a986
20
Vigesimal
111ejh2
36
Base36
146buu
md5
593e6faee38bb5a16ee1279f911ac9a7
sha1
753437580247be3df6f44a751e148c75326abbb3
sha256
a962d05b692697298b581660ced6cb294064c62745a3808232e220fcf3d87e16
sha512
c0caf422e976c95187cbb7b83fbaaf8bd8fc60f8c4c17e61fc9028cb9531f3420d9da62a5330abd9fd0e10a374e9b62dd8e06f4da1276597f936ac6007f90bff
ripemd-160
ea07f77e54e90d101e5e27ee8b5b7c9d9ae42271
Diameter
134959884
Circumference
423988980.10373
Area
1.4305375893019E+16
Volume
1.2871012473989E+24
Surface area
5.7221503572078E+16
Circumference
423988980.10373
Perimeter
269919768
Area
4553542572323364
Diagonal
95431049.16455
Surface area
27321255433940184
Volume
3.0727278867491E+23
Space diagonal
116878688.0358
Perimeter
202439826
Area
1.971741772423E+15
Altitude
58439344.0179
Surface area
1.971741772423E+15
Volume
3.6212445424355E+22
Height
31810349.721517