67742798 is an even 8-digits composite number following 67742797
and preceding 67742799 . In scientific notation, it is written as 6.7742798 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 33232264 positive integers (up to 67742798) that are relatively prime to 67742798.
67742798 has 8 divisors, whose sum is 103531608
The reverse of 67742798 is 89724776
Previous prime number is 53
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
sixty-seven million seven hundred forty-two thousand seven hundred ninety-eight
Scientific notation
6.7742798 × 10^7
Engineering notation
6.7742798 × 10^6
Prime Factorization
2 × 53 × 639083
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
67742798
Product of the distinct prime numbers
The prime factorization of 67742798 is 2 × 53 × 639083.
Since it has a total of 3 prime factors.
6 , 9 , 55 , 49 , 422 , 714 , 8179 , 4959 , 59944 , 61146 , 142344 , 918756 , 7883822 , 3491122 , 73852001 , 48339655 , 280921364 , 89269984 , 5964210200 , 7184020791
n×2
135485596
n×3
203228394
n×4
270971192
n×5
338713990
n÷2
33871399
n÷3
22580932.666667
n÷3
16935699.5
n÷5
13548559.6
n2
4589086680868804
n3
3.1087757202659E+23
n4
2.1059716564527E+31
n5
1.426644125168E+39
2 √n
8230.6013146064
3 √n
407.65024733
4 √n
90.722661527351
5 √n
36.827532894012
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
-67742797
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 67742798 can be divided by 8 positive divisors.
The sum of these divisors (counting 67742798) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000010011010110001001110
3
Ternary
11201110200122112
4
Quaternary
10002122301032
5
Quinary
114320232143
6
Senary
10415544022
8
Octal
402326116
10
Decimal
67742798
12
Duodecimal
1a82b012
16
Hexadecimal
409ac4e
20
Vigesimal
1137gji
36
Base36
14byoe
md5
05314651d80c9b01c8b1b8a86c57f7a4
sha1
017bd290f89773d5944000a2239272836e1da8fe
sha256
7c4dcb1a17312e1a1cdf88f6760e6d567bbb0e09a69f69ec364deeae5c367186
sha512
8e12e405023cf400c0e348f24666d8272ee13e58e5c2a02b428c7584d09c2e2d212cdb059ee880271aeef8db1cacb5543eab1883f3495fa21d2d2d5b643064dd
ripemd-160
c6a59f79e2afca9cdedbb47bf16343db5dd9bda4
Diameter
135485596
Circumference
425640553.06083
Area
1.4417041003304E+16
Volume
1.3022009285927E+24
Surface area
5.7668164013217E+16
Circumference
425640553.06083
Perimeter
270971192
Area
4589086680868804
Diagonal
95802783.684701
Surface area
27534520085212824
Volume
3.1087757202659E+23
Space diagonal
117333967.98288
Perimeter
203228394
Area
1.9871328229006E+15
Altitude
58666983.991438
Surface area
1.9871328229006E+15
Volume
3.6637273216468E+22
Height
31934261.228234