67888926 is an even 8-digits composite number following 67888925
and preceding 67888927 . In scientific notation, it is written as 6.7888926 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 19396800 positive integers (up to 67888926) that are relatively prime to 67888926.
67888926 has 16 divisors, whose sum is 129312480
The reverse of 67888926 is 62988876
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9
Name
sixty-seven million eight hundred eighty-eight thousand nine hundred twenty-six
Scientific notation
6.7888926 × 10^7
Engineering notation
6.7888926 × 10^6
Prime Factorization
2 × 7 × 9 × 538801
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
67888926
Product of the distinct prime numbers
The prime factorization of 67888926 is 2 × 7 × 9 × 538801.
Since it has a total of 4 prime factors.
9 , 5 , 20 , 60 , 800 , 817 , 8726 , 6066 , 14097 , 51024 , 25107 , 721370 , 4640877 , 6851692 , 497018 , 59345358 , 217608460 , 668163850 , 2125359147 , 7413435997
n×2
135777852
n×3
203666778
n×4
271555704
n×5
339444630
n÷2
33944463
n÷3
22629642
n÷3
16972231.5
n÷5
13577785.2
n2
4608906273433476
n3
3.1289369693806E+23
n4
2.1242017037294E+31
n5
1.4420977227356E+39
2 √n
8239.4736482375
3 √n
407.94315096046
4 √n
90.771546468249
5 √n
36.843407338184
1 , 2 , 7 , 9 , 14 , 18 , 63 , 126 , 538801 , 1077602 , 3771607 , 4849209 , 7543214 , 9698418 , 33944463 , 67888926
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
-67888925
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 67888926 can be divided by 16 positive divisors.
The sum of these divisors (counting 67888926) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000010111110011100011110
3
Ternary
11201202010002200
4
Quaternary
10002332130132
5
Quinary
114334421201
6
Senary
10423032330
8
Octal
402763436
10
Decimal
67888926
12
Duodecimal
1a89b6a6
16
Hexadecimal
40be71e
20
Vigesimal
1146266
36
Base36
14f3fi
md5
d042480c0890c7f9d6d89ba0635cc63a
sha1
719e487f3d8fe530fa3b6084a7715bcfe1f43042
sha256
322957d7b154804e8591ce824e736c3facb7507c007530ef311ec7047f35323a
sha512
68612ac90661403626a1f229cfeab749a1eeb449ebef094872c60a90eb425eb970fffe4a1731192cd2a75f7d1b36e1d649e8405d9bd0d2a53b6758349497c291
ripemd-160
8d3ae080f856e30344127d5b5a2dd267aba7e5c6
Diameter
135777852
Circumference
426558702.3634
Area
1.4479306089703E+16
Volume
1.3106460528736E+24
Surface area
5.791722435881E+16
Circumference
426558702.3634
Perimeter
271555704
Area
4608906273433476
Diagonal
96009439.884143
Surface area
27653437640600856
Volume
3.1289369693806E+23
Space diagonal
117587069.10328
Perimeter
203666778
Area
1.9957149582274E+15
Altitude
58793534.551642
Surface area
1.9957149582274E+15
Volume
3.6874875815905E+22
Height
32003146.628048