67428674 is an even 8-digits composite number following 67428673
and preceding 67428675 . In scientific notation, it is written as 6.7428674 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 33499440 positive integers (up to 67428674) that are relatively prime to 67428674.
67428674 has 8 divisors, whose sum is 101787708
The reverse of 67428674 is 47682476
Previous prime number is 157
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
sixty-seven million four hundred twenty-eight thousand six hundred seventy-four
Scientific notation
6.7428674 × 10^7
Engineering notation
6.7428674 × 10^6
Prime Factorization
2 × 157 × 214741
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
67428674
Product of the distinct prime numbers
The prime factorization of 67428674 is 2 × 157 × 214741.
Since it has a total of 3 prime factors.
9 , 4 , 68 , 71 , 605 , 907 , 6096 , 93 , 22165 , 54902 , 535434 , 395662 , 9608445 , 7505884 , 10343880 , 39597782 , 267722001 , 766065112 , 3573302009 , 4868643890
n×2
134857348
n×3
202286022
n×4
269714696
n×5
337143370
n÷2
33714337
n÷3
22476224.666667
n÷3
16857168.5
n÷5
13485734.8
n2
4546626077398276
n3
3.0657296757279E+23
n4
2.0671808687678E+31
n5
1.3938726489918E+39
2 √n
8211.4964531442
3 √n
407.01917820392
4 √n
90.617307690883
5 √n
36.793315444151
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
-67428673
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 67428674 can be divided by 8 positive divisors.
The sum of these divisors (counting 67428674) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000001001110000101000010
3
Ternary
11200212201202022
4
Quaternary
10001032011002
5
Quinary
114230204144
6
Senary
10405121442
8
Octal
401160502
10
Decimal
67428674
12
Duodecimal
1a6b9282
16
Hexadecimal
404e142
20
Vigesimal
1118bde
36
Base36
1458aq
md5
bf2f81c232fc3a92aaadbe6537d98374
sha1
2cf5aa62e8778391e013054401f6600dda34e51d
sha256
824d0e382b5573b6aba516757b62ec1ccb7e9570a9090d5d5f90ed5d8b86e710
sha512
055808381ef88df98386b0ea7ae4e9eb90d460316479d86cd8e4bc840f202c28764053d393a989957779254b652b0df69738bbaa5925e94b09a6751d292eab11
ripemd-160
5da19160846cdd584ea20f47c2a97c742e3ab0c9
Diameter
134857348
Circumference
423666853.7594
Area
1.4283647083374E+16
Volume
1.2841698436212E+24
Surface area
5.7134588333497E+16
Circumference
423666853.7594
Perimeter
269714696
Area
4546626077398276
Diagonal
95358545.263634
Surface area
27279756464389656
Volume
3.0657296757279E+23
Space diagonal
116789889.255
Perimeter
202286022
Area
1.9687468422678E+15
Altitude
58394944.627499
Surface area
1.9687468422678E+15
Volume
3.6129970716534E+22
Height
31786181.754545