493896409 is an odd 9-digits composite number following 493896408
and preceding 493896410 . In scientific notation, it is written as 4.93896409 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 475151040 positive integers (up to 493896409) that are relatively prime to 493896409.
493896409 has 16 divisors, whose sum is 513057600
The reverse of 493896409 is 904698394
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
four hundred ninety-three million eight hundred ninety-six thousand four hundred nine
Scientific notation
4.93896409 × 10^8
Engineering notation
4.93896409 × 10^6
Prime Factorization
149 × 43 × 157 × 491
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
493896409
Product of the distinct prime numbers
The prime factorization of 493896409 is 149 × 43 × 157 × 491.
Since it has a total of 4 prime factors.
4 , 9 , 47 , 39 , 424 , 904 , 8878 , 4862 , 72106 , 73130 , 984466 , 333152 , 8487301 , 9690365 , 20926326 , 73561454 , 445104573 , 213080410 , 4955272915 , 1584602716
n×2
987792818
n×3
1481689227
n×4
1975585636
n×5
2469482045
n÷2
246948204.5
n÷3
164632136.33333
n÷3
123474102.25
n÷5
98779281.8
n2
243933662823095281
n3
1.2047796010254E+26
n4
5.9503631858292E+34
n5
2.9388630097268E+43
2 √n
22223.780258993
3 √n
790.45767903647
4 √n
149.07642422259
5 √n
54.79326423373
1 , 43 , 149 , 157 , 491 , 6407 , 6751 , 21113 , 23393 , 73159 , 77087 , 1005899 , 3145837 , 3314741 , 11485963 , 493896409
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-493896408
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 493896409 can be divided by 16 positive divisors.
The sum of these divisors (counting 493896409) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101011100000100001011011001
3
Ternary
1021102100112111121
4
Quaternary
131130010023121
5
Quinary
2002414141114
6
Senary
121001525241
8
Octal
3534041331
10
Decimal
493896409
12
Duodecimal
1194a3821
16
Hexadecimal
1d7042d9
20
Vigesimal
7e6h109
36
Base36
861wwp
md5
721375123bfbe273f6dc438a70c5becd
sha1
f6916fcd53b4956910df7a05bea101786c1f420d
sha256
011cbfc91c1de7c0b59d19cb56748606d92a3be4a32c4b4400b05321a8b689ab
sha512
a2f6c95197d1669c1f1a6e134ef5fd04a53b32fe1eea5c90d2866c59a04b2fa3642ea81b0b8af9802f6b3a97ff7364ec9b7de5fc5092cdf224e7468f9b0f2fc8
ripemd-160
e26fc23713925df25b45f82442b3732306938f1b
Diameter
987792818
Circumference
3103242660.2976
Area
7.6634020308829E+17
Volume
5.0465689917018E+26
Surface area
3.0653608123531E+18
Circumference
3103242660.2976
Perimeter
1975585636
Area
243933662823095281
Diagonal
698475000.01517
Surface area
1463601976938571686
Volume
1.2047796010254E+26
Space diagonal
855453674.06382
Perimeter
1481689227
Area
1.0562637442149E+17
Altitude
427726837.03191
Surface area
1.0562637442149E+17
Volume
1.4198463762005E+25
Height
232825000.00506