675531986 is an even 9-digits composite number following 675531985
and preceding 675531987 . In scientific notation, it is written as 6.75531986 × 10^8.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 337765992 positive integers (up to 675531986) that are relatively prime to 675531986.
675531986 has 4 divisors, whose sum is 1013297982
The reverse of 675531986 is 689135576
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
six hundred seventy-five million five hundred thirty-one thousand nine hundred eighty-six
Scientific notation
6.75531986 × 10^8
Engineering notation
6.75531986 × 10^6
Prime Factorization
2 × 337765993
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
675531986
Product of the distinct prime numbers
The prime factorization of 675531986 is 2 × 337765993.
Since it has a total of 2 prime factors.
7 , 9 , 45 , 67 , 6 , 180 , 7360 , 172 , 954 , 10395 , 181129 , 524513 , 5886512 , 2959389 , 66803113 , 56322356 , 665293446 , 92744666 , 3012614683 , 5620856780
n×2
1351063972
n×3
2026595958
n×4
2702127944
n×5
3377659930
n÷2
337765993
n÷3
225177328.66667
n÷3
168882996.5
n÷5
135106397.2
n2
456343464109104196
n3
3.0827460660774E+26
n4
2.082493572351E+35
n5
1.4067910187625E+44
2 √n
25990.998172444
3 √n
877.435710801
4 √n
161.21723906718
5 √n
58.334997485246
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-675531985
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 675531986 can be divided by 4 positive divisors.
The sum of these divisors (counting 675531986) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000010000111100110011010010
3
Ternary
1202002010120200012
4
Quaternary
220100330303102
5
Quinary
2340414010421
6
Senary
151010554522
8
Octal
5020746322
10
Decimal
675531986
12
Duodecimal
16a298a42
16
Hexadecimal
2843ccd2
20
Vigesimal
ab219j6
36
Base36
b66zte
md5
a6b26db2975d6cf50cf1d25255b008aa
sha1
2699071668ba7bd146d7c4b6380f9e17d892c0f2
sha256
496be7e06fe59cb3609561ffa1d14a66f02b0e788ecbca99065a139761ae7966
sha512
0e6470d886110b025f2e785bee1b6ba49665a6d2f9a696a67cdaa9e2c6cb8ce1da37093de353254df9ec87d9617e570fd066e914ed0027309ebeaaed11f49657
ripemd-160
ca8ae0a353ea1eb6997ebb7d920dc6bc3abb2c27
Diameter
1351063972
Circumference
4244492648.965
Area
1.4336452743589E+18
Volume
1.2912976525429E+27
Surface area
5.7345810974355E+18
Circumference
4244492648.965
Perimeter
2702127944
Area
456343464109104196
Diagonal
955346496.41803
Surface area
2738060784654625176
Volume
3.0827460660774E+26
Space diagonal
1170055721.8899
Perimeter
2026595958
Area
1.9760251638474E+17
Altitude
585027860.94495
Surface area
1.9760251638474E+17
Volume
3.6330510799992E+25
Height
318448832.13934