67492893 is an odd 8-digits composite number following 67492892
and preceding 67492894 . In scientific notation, it is written as 6.7492893 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 40649280 positive integers (up to 67492893) that are relatively prime to 67492893.
67492893 has 16 divisors, whose sum is 98977536
The reverse of 67492893 is 39829476
Previous prime number is 47
Is Prime? no Number parity odd Number length 8 Sum of Digits 48 Digital Root 3
Name
sixty-seven million four hundred ninety-two thousand eight hundred ninety-three
Scientific notation
6.7492893 × 10^7
Engineering notation
6.7492893 × 10^6
Prime Factorization
3 × 13 × 47 × 36821
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
67492893 Product of the distinct prime numbers
The prime factorization of 67492893 is 3 × 13 × 47 × 36821.
Since it has a total of 4 prime factors.
10 , 5 , 23 , 80 , 365 , 207 , 8171 , 667 , 87003 , 30908 , 210038 , 795459 , 3956456 , 560221 , 95896191 , 65903636 , 793373272 , 142499864 , 1572794295 , 7753745880
n×2
134985786
n×3
202478679
n×4
269971572
n×5
337464465
n÷2
33746446.5
n÷3
22497631
n÷3
16873223.25
n÷5
13498578.6
n2
4555290605509449
n3
3.0744974142155E+23
n4
2.0750672500643E+31
n5
1.4005229187639E+39
2 √n8215.4058329458
3 √n407.14835208694
4 √n90.638875947056
5 √n36.800321158948
1 , 3 , 13 , 39 , 47 , 141 , 611 , 1833 , 36821 , 110463 , 478673 , 1436019 , 1730587 , 5191761 , 22497631 , 67492893
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
-67492892 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 67492893 can be divided by 16 positive divisors.
The sum of these divisors (counting 67492893) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000001011101110000011101
3
Ternary
11200222222211210
4
Quaternary
10001131300131
5
Quinary
114234233033
6
Senary
10410335033
8
Octal
401356035
10
Decimal
67492893
12
Duodecimal
1a72a479
16
Hexadecimal
405dc1d
20
Vigesimal
111gc4d
36
Base36
146lul
md5
50a7b8a5c9c94fe7a093d0086b58139c
sha1
8900753bc0ed14f4b4d4986d350b58842c050fae
sha256
310adc62a4332d2cef4a24178700480ef96e7029c95685e0f4a47bdada82807b
sha512
b4a7f2b9f76f33f68248ca636bae24a290820c23c262839da59376509c8a54a70508dc9baceb895d7abd68439229b46a4df02cad383ac0709f23713dbd7045cf
ripemd-160
6fc0d19f9946d98d51ce478763816efded345b32
Diameter
134985786
Circumference
424070353.63664
Area
1.4310867501235E+16
Volume
1.2878424653307E+24
Surface area
5.724347000494E+16
Circumference
424070353.63664
Perimeter
269971572
Area
4555290605509449
Diagonal
95449364.644396
Surface area
27331743633056694
Volume
3.0744974142155E+23
Space diagonal
116901119.82581
Perimeter
202478679
Area
1.9724986929959E+15
Altitude
58450559.912905
Surface area
1.9724986929959E+15
Volume
3.6233299505539E+22
Height
31816454.881465