78482395 is an odd 8-digits composite number following 78482394
and preceding 78482396 . In scientific notation, it is written as 7.8482395 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 62175936 positive integers (up to 78482395) that are relatively prime to 78482395.
78482395 has 8 divisors, whose sum is 95093856
The reverse of 78482395 is 59328487
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
seventy-eight million four hundred eighty-two thousand three hundred ninety-five
Scientific notation
7.8482395 × 10^7
Engineering notation
7.8482395 × 10^6
Prime Factorization
5 × 103 × 152393
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
78482395
Product of the distinct prime numbers
The prime factorization of 78482395 is 5 × 103 × 152393.
Since it has a total of 3 prime factors.
3 , 8 , 15 , 56 , 84 , 990 , 9289 , 9155 , 6296 , 63658 , 360346 , 489384 , 2854924 , 6175258 , 86240290 , 83386168 , 400646957 , 307971856 , 635148571 , 8521331341
n×2
156964790
n×3
235447185
n×4
313929580
n×5
392411975
n÷2
39241197.5
n÷3
26160798.333333
n÷3
19620598.75
n÷5
15696479
n2
6159486324936025
n3
4.8341123875073E+23
n4
3.7939271787074E+31
n5
2.9775649144055E+39
2 √n
8859.0290099988
3 √n
428.14487445699
4 √n
94.122415024259
5 √n
37.927520305512
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
-78482394
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 78482395 can be divided by 8 positive divisors.
The sum of these divisors (counting 78482395) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101011011000101111011011
3
Ternary
12110200022121101
4
Quaternary
10223120233123
5
Quinary
130042414040
6
Senary
11442052231
8
Octal
453305733
10
Decimal
78482395
12
Duodecimal
2234a077
16
Hexadecimal
4ad8bdb
20
Vigesimal
14aa5jf
36
Base36
1aq5ej
md5
55694031571db379b8d6f16e4df6381c
sha1
bd64476d1baee3de2c58850bcbba308abda84d7d
sha256
ce1e146cbef025f4d6ccc328a41508989251243fe559761e33dfdc5ad3d163c3
sha512
c3a9266bd052bb635c16b3c56968a96c0fe7727c4815960ea8503182481f88b168cab6c524ea2810862d7308cfcf3f02dd148af1decabb0caea0e99dae9b7f91
ripemd-160
3c79b285cbc4235fb15f60e95ec9df5b245008b2
Diameter
156964790
Circumference
493119431.13626
Area
1.9350596988306E+16
Volume
2.0249082617627E+24
Surface area
7.7402387953223E+16
Circumference
493119431.13626
Perimeter
313929580
Area
6159486324936025
Diagonal
110990867.41652
Surface area
36956917949616150
Volume
4.8341123875073E+23
Space diagonal
135935495.63969
Perimeter
235447185
Area
2.6671358158287E+15
Altitude
67967747.819845
Surface area
2.6671358158287E+15
Volume
5.6970560837071E+22
Height
36996955.805507