67798928 is an even 8-digits composite number following 67798927
and preceding 67798929 . In scientific notation, it is written as 6.7798928 × 10^7.
The sum of its digits is 56. It has a total of 5 prime factors and 10 positive divisors.
There are 33899456 positive integers (up to 67798928) that are relatively prime to 67798928.
67798928 has 10 divisors, whose sum is 131360454
The reverse of 67798928 is 82989776
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
sixty-seven million seven hundred ninety-eight thousand nine hundred twenty-eight
Scientific notation
6.7798928 × 10^7
Engineering notation
6.7798928 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 4237433
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
8474866
Product of the distinct prime numbers
The prime factorization of 67798928 is 2 × 2 × 2 × 2 × 4237433.
Since it has a total of 5 prime factors.
2 , 1 , 53 , 25 , 91 , 25 , 8019 , 4795 , 26441 , 48828 , 229854 , 951731 , 9851604 , 1119136 , 31537828 , 9627071 , 16740304 , 705419556 , 9062853634 , 8096832366
n×2
135597856
n×3
203396784
n×4
271195712
n×5
338994640
n÷2
33899464
n÷3
22599642.666667
n÷3
16949732
n÷5
13559785.6
n2
4596694637949184
n3
3.116509687963E+23
n4
2.1129601594551E+31
n5
1.4325643371776E+39
2 √n
8234.0104444918
3 √n
407.76280587157
4 √n
90.741448327056
5 √n
36.833633748166
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67798927
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67798928 can be divided by 10 positive divisors.
The sum of these divisors (counting 67798928) is 1, the average is 0.1.
Base
System
Value
2
Binary
100000010101000011110010000
3
Ternary
11201120112122102
4
Quaternary
10002220132100
5
Quinary
114324031203
6
Senary
10421055532
8
Octal
402503620
10
Decimal
67798928
12
Duodecimal
1a8575a8
16
Hexadecimal
40a8790
20
Vigesimal
113eh68
36
Base36
14d5zk
md5
f3a0e8378b48c5f7f62a89794de9cffa
sha1
e5356255e012265258eedd884dc5d3f1bf39a6b8
sha256
36ab31295ff8d19cc8688bed02cd7ced0205b8c6acd0bd38bd09693efe5be07e
sha512
997286b080d9f73237dd38384e05e56a1521209d6717b61376f2b5b9d7a5eb6fbd82af32f7c833a43b662b4b4270436ba5cc7f9c2059252a404e098c0aa67165
ripemd-160
3c88bda557ff977fa025e157c380fa4666aa5b46
Diameter
135597856
Circumference
425993228.25213
Area
1.4440942105377E+16
Volume
1.3054405254061E+24
Surface area
5.7763768421507E+16
Circumference
425993228.25213
Perimeter
271195712
Area
4596694637949184
Diagonal
95882163.491957
Surface area
27580167827695104
Volume
3.116509687963E+23
Space diagonal
117431187.9947
Perimeter
203396784
Area
1.9904271649519E+15
Altitude
58715593.997352
Surface area
1.9904271649519E+15
Volume
3.672841889987E+22
Height
31960721.163986