77893485 is an odd 8-digits composite number following 77893484
and preceding 77893486 . In scientific notation, it is written as 7.7893485 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 41543184 positive integers (up to 77893485) that are relatively prime to 77893485.
77893485 has 8 divisors, whose sum is 124629600
The reverse of 77893485 is 58439877
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
seventy-seven million eight hundred ninety-three thousand four hundred eighty-five
Scientific notation
7.7893485 × 10^7
Engineering notation
7.7893485 × 10^6
Prime Factorization
3 × 5 × 5192899
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
77893485
Product of the distinct prime numbers
The prime factorization of 77893485 is 3 × 5 × 5192899.
Since it has a total of 3 prime factors.
1 , 8 , 11 , 59 , 266 , 427 , 5833 , 9332 , 45684 , 45756 , 796730 , 196963 , 5445643 , 2100683 , 17484641 , 44328674 , 698150888 , 731714412 , 6547532979 , 2971652457
n×2
155786970
n×3
233680455
n×4
311573940
n×5
389467425
n÷2
38946742.5
n÷3
25964495
n÷3
19473371.25
n÷5
15578697
n2
6067395005445225
n3
4.7261054184572E+23
n4
3.6813282152102E+31
n5
2.8675148411155E+39
2 √n
8825.7285818226
3 √n
427.07129143653
4 √n
93.945348910005
5 √n
37.870429182478
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
-77893484
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 77893485 can be divided by 8 positive divisors.
The sum of these divisors (counting 77893485) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101001001000111101101101
3
Ternary
12102120101202220
4
Quaternary
10221020331231
5
Quinary
124420042420
6
Senary
11421305553
8
Octal
451107555
10
Decimal
77893485
12
Duodecimal
221052b9
16
Hexadecimal
4a48f6d
20
Vigesimal
146gde5
36
Base36
1adizx
md5
4a91979eb683cb8057ef5fbabf68b2f6
sha1
138f3fb68c199ea94b58491c6cc0a871a9e8883d
sha256
8b183aab1eacd398e5d6319305fe266079a062f7832949558b37f16c6dfcc7ad
sha512
ada664dd5f00ce911faca689af3c6f4d082894a10a0fe98537a4eb300ec52d3b9a8ac0566181162757e097151b4a1cf8df838f38631a33a107f381ff00e8537d
ripemd-160
3d556dd91174aac84e95167965f4842d16601833
Diameter
155786970
Circumference
489419200.47701
Area
1.9061283575534E+16
Volume
1.9796664083622E+24
Surface area
7.6245134302136E+16
Circumference
489419200.47701
Perimeter
311573940
Area
6067395005445225
Diagonal
110158022.90751
Surface area
36404370032671350
Volume
4.7261054184572E+23
Space diagonal
134915473.5986
Perimeter
233680455
Area
2.6272591047552E+15
Altitude
67457736.799302
Surface area
2.6272591047552E+15
Volume
5.5697686499893E+22
Height
36719340.969168