78889341 is an odd 8-digits composite number following 78889340
and preceding 78889342 . In scientific notation, it is written as 7.8889341 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 52436160 positive integers (up to 78889341) that are relatively prime to 78889341.
78889341 has 8 divisors, whose sum is 105499264
The reverse of 78889341 is 14398887
Previous prime number is 337
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-eight million eight hundred eighty-nine thousand three hundred forty-one
Scientific notation
7.8889341 × 10^7
Engineering notation
7.8889341 × 10^6
Prime Factorization
3 × 337 × 78031
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
78889341
Product of the distinct prime numbers
The prime factorization of 78889341 is 3 × 337 × 78031.
Since it has a total of 3 prime factors.
1 , 3 , 42 , 14 , 1000 , 141 , 2973 , 2157 , 46634 , 70366 , 94906 , 81154 , 4084089 , 1181713 , 95757087 , 27414305 , 534782401 , 284712225 , 4846164390 , 9923349801
n×2
157778682
n×3
236668023
n×4
315557364
n×5
394446705
n÷2
39444670.5
n÷3
26296447
n÷3
19722335.25
n÷5
15777868.2
n2
6223528123414281
n3
4.9097003235112E+23
n4
3.8732302302928E+31
n5
3.0555658040908E+39
2 √n
8881.9671807545
3 √n
428.88360304675
4 √n
94.24418910869
5 √n
37.966771247572
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
-78889340
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 78889341 can be divided by 8 positive divisors.
The sum of these divisors (counting 78889341) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101100111100000101111101
3
Ternary
12111102222211110
4
Quaternary
10230330011331
5
Quinary
130143424331
6
Senary
11454512233
8
Octal
454740575
10
Decimal
78889341
12
Duodecimal
22505679
16
Hexadecimal
4b3c17d
20
Vigesimal
14d1371
36
Base36
1ayvel
md5
e662887655702e0acc28472a2d52552c
sha1
1999c48b5c4768b157733ce061b4c1553f544514
sha256
b981b962ffe276a938c4cd5ea7f5482416aafcf15e9b0d23cdf7057fb6466f00
sha512
faaf0412634cca9e73859b3f63ba56685c7701c764c09ee854b220b63d24f76eb60d1fea97b3d1612bc997055c57e63ea960ce61af14b4baa6e93534685e91df
ripemd-160
9331922e68859793d08a01c9ed4fb94d8ccf852c
Diameter
157778682
Circumference
495676348.26428
Area
1.9551790231928E+16
Volume
2.056570462356E+24
Surface area
7.8207160927711E+16
Circumference
495676348.26428
Perimeter
315557364
Area
6223528123414281
Diagonal
111566375.96888
Surface area
37341168740485686
Volume
4.9097003235112E+23
Space diagonal
136640346.78763
Perimeter
236668023
Area
2.6948667280218E+15
Altitude
68320173.393813
Surface area
2.6948667280218E+15
Volume
5.7861373205809E+22
Height
37188791.989625