67742793 is an odd 8-digits composite number following 67742792
and preceding 67742794 . In scientific notation, it is written as 6.7742793 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 45127680 positive integers (up to 67742793) that are relatively prime to 67742793.
67742793 has 8 divisors, whose sum is 75326760
The reverse of 67742793 is 39724776
Previous prime number is 2081
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
sixty-seven million seven hundred forty-two thousand seven hundred ninety-three
Scientific notation
6.7742793 × 10^7
Engineering notation
6.7742793 × 10^6
Prime Factorization
9 × 2081 × 3617
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
67742793
Product of the distinct prime numbers
The prime factorization of 67742793 is 9 × 2081 × 3617.
Since it has a total of 3 prime factors.
4 , 4 , 61 , 53 , 529 , 899 , 9299 , 5706 , 13823 , 263 , 29065 , 279395 , 9848661 , 5189944 , 58930259 , 64823761 , 965145709 , 840018327 , 2529279020 , 651529835
n×2
135485586
n×3
203228379
n×4
270971172
n×5
338713965
n÷2
33871396.5
n÷3
22580931
n÷3
16935698.25
n÷5
13548558.6
n2
4589086003440849
n3
3.1087750319029E+23
n4
2.1059710346977E+31
n5
1.4266435986752E+39
2 √n
8230.6010108618
3 √n
407.65023730063
4 √n
90.722659853324
5 √n
36.827532350374
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
-67742792
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 67742793 can be divided by 8 positive divisors.
The sum of these divisors (counting 67742793) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000010011010110001001001
3
Ternary
11201110200122100
4
Quaternary
10002122301021
5
Quinary
114320232133
6
Senary
10415544013
8
Octal
402326111
10
Decimal
67742793
12
Duodecimal
1a82b009
16
Hexadecimal
409ac49
20
Vigesimal
1137gjd
36
Base36
14byo9
md5
581be91083feec1377c18434bfaaeaf5
sha1
c29758fdb3fca74472c10424df0e532093361586
sha256
c68ce4b2f8611931bec388d4c7f376a401f674bfdc02751d5270ab381f3b208a
sha512
e01c1096de6846a03dbb9f0967309c48405c2ed02bb9d64172302f82a224cb36008a17778ae9b0f83b94e54581bf282cf9f0cee21db3c0455fa75c92827af6b0
ripemd-160
29e305e0bdfed209fb2bfc7e0ed5e3da0ad866f6
Diameter
135485586
Circumference
425640521.64491
Area
1.4417038875102E+16
Volume
1.3022006402519E+24
Surface area
5.7668155500406E+16
Circumference
425640521.64491
Perimeter
270971172
Area
4589086003440849
Diagonal
95802776.613633
Surface area
27534516020645094
Volume
3.1087750319029E+23
Space diagonal
117333959.32262
Perimeter
203228379
Area
1.9871325295657E+15
Altitude
58666979.661311
Surface area
1.9871325295657E+15
Volume
3.6637265104033E+22
Height
31934258.871211