200890687 is an odd 9-digits composite number following 200890686
and preceding 200890688 . In scientific notation, it is written as 2.00890687 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 200005480 positive integers (up to 200890687) that are relatively prime to 200890687.
200890687 has 4 divisors, whose sum is 201775896
The reverse of 200890687 is 786098002
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
two hundred million eight hundred ninety thousand six hundred eighty-seven
Scientific notation
2.00890687 × 10^8
Engineering notation
2.00890687 × 10^6
Prime Factorization
227 × 884981
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
200890687
Product of the distinct prime numbers
The prime factorization of 200890687 is 227 × 884981.
Since it has a total of 2 prime factors.
3 , 5 , 92 , 8 , 814 , 90 , 837 , 2923 , 10978 , 70808 , 901748 , 685071 , 7806442 , 7659110 , 53086091 , 74614285 , 559911345 , 413406008 , 8099029180 , 3565219264
n×2
401781374
n×3
602672061
n×4
803562748
n×5
1004453435
n÷2
100445343.5
n÷3
66963562.333333
n÷3
50222671.75
n÷5
40178137.4
n2
40357068123331969
n3
8.107359140602E+24
n4
1.6286929475113E+33
n5
3.2718924513759E+41
2 √n
14173.591182195
3 √n
585.67039029983
4 √n
119.05289237224
5 √n
45.771164394335
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
-200890686
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 200890687 can be divided by 4 positive divisors.
The sum of these divisors (counting 200890687) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011111110010101100100111111
3
Ternary
112000000022012211
4
Quaternary
23332111210333
5
Quinary
402412000222
6
Senary
31533441251
8
Octal
1376254477
10
Decimal
200890687
12
Duodecimal
57340227
16
Hexadecimal
bf9593f
20
Vigesimal
32fb6e7
36
Base36
3bls8v
md5
b92591178e08bc6d4efc3c51adb63c98
sha1
c673695a1ab02e30516e97e1f8bf00ba343c0b86
sha256
36dcb9f72c302bb1dd6671414744099c1820ae2502c7d50d04563747ed9c29dc
sha512
7586053a5a47e2140dec8e8e47566472502ff0a147053f254d42c832f8ab2314952a0b1025bea62eec678d6109722e0e71f6b60eec562961fcd347461b8c74aa
ripemd-160
0a475f60b14e4e5685d1dec4426727484aae347e
Diameter
401781374
Circumference
1262233412.9076
Area
1.2678546873668E+17
Volume
3.3960026554839E+25
Surface area
5.0714187494673E+17
Circumference
1262233412.9076
Perimeter
803562748
Area
40357068123331969
Diagonal
284102334.10985
Surface area
242142408739991814
Volume
8.107359140602E+24
Space diagonal
347952876.65142
Perimeter
602672061
Area
1.7475123108532E+16
Altitude
173976438.32571
Surface area
1.7475123108532E+16
Volume
9.5546143763906E+23
Height
94700778.036616