493846987 is an odd 9-digits prime number following 493846986
and preceding 493846988 . In scientific notation, it is written as 4.93846987 × 10^8.
The sum of its digits is 58. It has a total of 1 prime factors and 2 positive divisors.
There are 493846986 positive integers (up to 493846987) that are relatively prime to 493846987.
493846987 has 2 divisors, whose sum is 493846988
The reverse of 493846987 is 789648394
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 58 Digital Root 4
Name
four hundred ninety-three million eight hundred forty-six thousand nine hundred eighty-seven
Scientific notation
4.93846987 × 10^8
Engineering notation
4.93846987 × 10^6
Prime Factorization
493846987
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
493846987 Product of the distinct prime numbers
The prime factorization of 493846987 is 493846987.
Since it has a total of 1 prime factors.
9 , 6 , 61 , 93 , 707 , 415 , 4365 , 4519 , 63458 , 56210 , 189528 , 65161 , 4370044 , 7976638 , 73830885 , 24287638 , 547417755 , 936689223 , 1994044914 , 196203245
n×2
987693974
n×3
1481540961
n×4
1975387948
n×5
2469234935
n÷2
246923493.5
n÷3
164615662.33333
n÷3
123461746.75
n÷5
98769397.4
n2
243884846568978169
n3
1.2044179665305E+26
n4
5.9479818385974E+34
n5
2.937392909722E+43
2 √n22222.668314134
3 √n790.43131230462
4 √n149.07269473023
5 √n54.792167606562
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
493846988 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
246923494 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
22222.668336633 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999959502 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 493846987 can be divided by 2 positive divisors.
The sum of these divisors (counting 493846987) is 493846988, the average is 246923494.
Base
System
Value
2
Binary
11101011011111000000111001011
3
Ternary
1021102021000201011
4
Quaternary
131123320013023
5
Quinary
2002411100422
6
Senary
121000504351
8
Octal
3533700713
10
Decimal
493846987
12
Duodecimal
11947b0b7
16
Hexadecimal
1d6f81cb
20
Vigesimal
7e6ah97
36
Base36
860urv
md5
def77e2e6960858bd5e5c094dacdb7ef
sha1
f6ff6cb8b2d83facf33f478b2c3068c219812fbe
sha256
1fb2adf5f25eaf32d795831950e316386d14f9169d47d86feef416ed532ebc73
sha512
3bc732d7c3e9423501edae35942e0cf920607eb6a7f4d99609ba69d15d9eca25bc47d9c363e50f19874c5547cba737016f5c1e6173e7750e7d95a855f85402c3
ripemd-160
eca1c268c90c46015506cc26633256e135769dcb
Diameter
987693974
Circumference
3102932132.7133
Area
7.6618684230298E+17
Volume
5.0450541806716E+26
Surface area
3.0647473692119E+18
Circumference
3102932132.7133
Perimeter
1975387948
Area
243884846568978169
Diagonal
698405106.75249
Surface area
1463309079413869014
Volume
1.2044179665305E+26
Space diagonal
855368072.64881
Perimeter
1481540961
Area
1.056052363634E+17
Altitude
427684036.3244
Surface area
1.056052363634E+17
Volume
1.419420185861E+25
Height
232801702.25083