78889334 is an even 8-digits composite number following 78889333
and preceding 78889335 . In scientific notation, it is written as 7.8889334 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 38700376 positive integers (up to 78889334) that are relatively prime to 78889334.
78889334 has 8 divisors, whose sum is 120566880
The reverse of 78889334 is 43398887
Previous prime number is 53
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
seventy-eight million eight hundred eighty-nine thousand three hundred thirty-four
Scientific notation
7.8889334 × 10^7
Engineering notation
7.8889334 × 10^6
Prime Factorization
2 × 53 × 744239
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
78889334
Product of the distinct prime numbers
The prime factorization of 78889334 is 2 × 53 × 744239.
Since it has a total of 3 prime factors.
10 , 4 , 52 , 44 , 248 , 567 , 9453 , 8013 , 42351 , 28981 , 427942 , 589148 , 5178483 , 5261663 , 96210848 , 98676527 , 204326491 , 743454312 , 4497124092 , 1041371761
n×2
157778668
n×3
236668002
n×4
315557336
n×5
394446670
n÷2
39444667
n÷3
26296444.666667
n÷3
19722333.5
n÷5
15777866.8
n2
6223527018963556
n3
4.9096990165704E+23
n4
3.8732288555769E+31
n5
3.0555644484605E+39
2 √n
8881.9667866976
3 √n
428.88359036153
4 √n
94.244187018074
5 √n
37.966770573799
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
-78889333
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 78889334 can be divided by 8 positive divisors.
The sum of these divisors (counting 78889334) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101100111100000101110110
3
Ternary
12111102222211012
4
Quaternary
10230330011312
5
Quinary
130143424314
6
Senary
11454512222
8
Octal
454740566
10
Decimal
78889334
12
Duodecimal
22505672
16
Hexadecimal
4b3c176
20
Vigesimal
14d136e
36
Base36
1ayvee
md5
07ef936e568af9093f84be505071e130
sha1
548fa9e6e636860542c4fd12cd53f3276fc502c4
sha256
483a6afa53a6472afc23a163fbe1fe49152438ef25370cfad549eb5dc777a1aa
sha512
2ddf72e5c5beb08015372073b44b74ef72c4c40237c7c1397fa2f07683647facc0ae177aff1c4de943b04fa729145d2be1d8ff39fe1290692520332b04a060d7
ripemd-160
099f377ddf1c81d860da9a41af33ac1ff75efa4e
Diameter
157778668
Circumference
495676304.28198
Area
1.9551786762193E+16
Volume
2.0565699149059E+24
Surface area
7.8207147048774E+16
Circumference
495676304.28198
Perimeter
315557336
Area
6223527018963556
Diagonal
111566366.06938
Surface area
37341162113781336
Volume
4.9096990165704E+23
Space diagonal
136640334.66327
Perimeter
236668002
Area
2.6948662497806E+15
Altitude
68320167.331635
Surface area
2.6948662497806E+15
Volume
5.7861357803364E+22
Height
37188788.689794