78492714 is an even 8-digits composite number following 78492713
and preceding 78492715 . In scientific notation, it is written as 7.8492714 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 26028288 positive integers (up to 78492714) that are relatively prime to 78492714.
78492714 has 16 divisors, whose sum is 157801152
The reverse of 78492714 is 41729487
Previous prime number is 193
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
seventy-eight million four hundred ninety-two thousand seven hundred fourteen
Scientific notation
7.8492714 × 10^7
Engineering notation
7.8492714 × 10^6
Prime Factorization
2 × 3 × 193 × 67783
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
78492714 Product of the distinct prime numbers
The prime factorization of 78492714 is 2 × 3 × 193 × 67783.
Since it has a total of 4 prime factors.
10 , 7 , 35 , 62 , 76 , 672 , 1508 , 2148 , 59042 , 62233 , 537196 , 248544 , 1708007 , 504430 , 55377441 , 57882834 , 17836486 , 932308553 , 8754377105 , 9601349024
n×2
156985428
n×3
235478142
n×4
313970856
n×5
392463570
n÷2
39246357
n÷3
26164238
n÷3
19623178.5
n÷5
15698542.8
n2
6161106151085796
n3
4.8360194304082E+23
n4
3.7959229004947E+31
n5
2.9795229059458E+39
2 √n8859.6113910261
3 √n428.16363804231
4 √n94.125508715896
5 √n37.928517608156
1 , 2 , 3 , 6 , 193 , 386 , 579 , 1158 , 67783 , 135566 , 203349 , 406698 , 13082119 , 26164238 , 39246357 , 78492714
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
-78492713 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 78492714 can be divided by 16 positive divisors.
The sum of these divisors (counting 78492714) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101011011011010000101010
3
Ternary
12110200211202120
4
Quaternary
10223123100222
5
Quinary
130043231324
6
Senary
11442212110
8
Octal
453332052
10
Decimal
78492714
12
Duodecimal
22354036
16
Hexadecimal
4adb42a
20
Vigesimal
14abbfe
36
Base36
1aqdd6
md5
e8e86259953026d93d3d87f80f05cfe8
sha1
12217cbc876f1de24583873661c04e838084f464
sha256
46fd88ed14906ef933d01407834997862a2c6d132e3774cc896ad58669939843
sha512
8c7b57e0df79a5408dd4952d8df5806b890e53e96893e8a2ced47ee8dc903103ecc5d79a76860a5bd73235528b2ed7a749725d92be0c921fd983caeded434ba2
ripemd-160
b73a3c65be8d84bbdd7e2361b68fa2ec81f1f014
Diameter
156985428
Circumference
493184267.32545
Area
1.9355685822238E+16
Volume
2.025707082025E+24
Surface area
7.7422743288952E+16
Circumference
493184267.32545
Perimeter
313970856
Area
6161106151085796
Diagonal
111005460.68627
Surface area
36966636906514776
Volume
4.8360194304082E+23
Space diagonal
135953368.67197
Perimeter
235478142
Area
2.6678372211264E+15
Altitude
67976684.335986
Surface area
2.6678372211264E+15
Volume
5.6993035553192E+22
Height
37001820.228758