493669861 is an odd 9-digits composite number following 493669860
and preceding 493669862 . In scientific notation, it is written as 4.93669861 × 10^8.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 470951712 positive integers (up to 493669861) that are relatively prime to 493669861.
493669861 has 8 divisors, whose sum is 516502080
The reverse of 493669861 is 168966394
Previous prime number is 379
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
four hundred ninety-three million six hundred sixty-nine thousand eight hundred sixty-one
Scientific notation
4.93669861 × 10^8
Engineering notation
4.93669861 × 10^6
Prime Factorization
23 × 379 × 56633
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
493669861
Product of the distinct prime numbers
The prime factorization of 493669861 is 23 × 379 × 56633.
Since it has a total of 3 prime factors.
2 , 10 , 5 , 62 , 507 , 495 , 2407 , 7853 , 73105 , 1572 , 51436 , 617373 , 8432969 , 7196750 , 7325757 , 20742331 , 398306506 , 543331046 , 7153781475 , 8961145807
n×2
987339722
n×3
1481009583
n×4
1974679444
n×5
2468349305
n÷2
246834930.5
n÷3
164556620.33333
n÷3
123417465.25
n÷5
98733972.2
n2
243709931659759321
n3
1.2031224808679E+26
n4
5.9394530789605E+34
n5
2.9321289759064E+43
2 √n
22218.682701726
3 √n
790.33680079121
4 √n
149.05932611456
5 √n
54.78823662778
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
-493669860
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 493669861 can be divided by 8 positive divisors.
The sum of these divisors (counting 493669861) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101011011001100110111100101
3
Ternary
1021101221000201221
4
Quaternary
131123030313211
5
Quinary
2002334413421
6
Senary
120553020341
8
Octal
3533146745
10
Decimal
493669861
12
Duodecimal
1193b46b1
16
Hexadecimal
1d6ccde5
20
Vigesimal
7e58ed1
36
Base36
85x23p
md5
3bd58d6abb0a30c7b988fd9ff34c7341
sha1
d9069bf707dddc1291bf806101017c7f2ae28eda
sha256
1c32fb06c9a7c95e4bdc171b0ffa12d3d6572bb6f34fc0c2b2a3f70e5d9563d1
sha512
f5f81a8c60053ce7650d3e67e39df46804f6c7de3dc904fc9873d2cbb0f3a83721e6685eced366c2dad74e303869005103b6c4ae7ef18368a5e257cc5bb7c687
ripemd-160
a25e5c2d068ec2f459dfb2d1085eb76889369983
Diameter
987339722
Circumference
3101819217.2326
Area
7.6563733090917E+17
Volume
5.0396276630179E+26
Surface area
3.0625493236367E+18
Circumference
3101819217.2326
Perimeter
1974679444
Area
243709931659759321
Diagonal
698154612.76104
Surface area
1462259589958555926
Volume
1.2031224808679E+26
Space diagonal
855061281.41747
Perimeter
1481009583
Area
1.0552949598596E+17
Altitude
427530640.70873
Surface area
1.0552949598596E+17
Volume
1.4178934413662E+25
Height
232718204.25368