213090999 is an odd 9-digits composite number following 213090998
and preceding 213091000 . In scientific notation, it is written as 2.13090999 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 128816000 positive integers (up to 213090999) that are relatively prime to 213090999.
213090999 has 8 divisors, whose sum is 220109472
The reverse of 213090999 is 999090312
Previous prime number is 16103
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
two hundred thirteen million ninety thousand nine hundred ninety-nine
Scientific notation
2.13090999 × 10^8
Engineering notation
2.13090999 × 10^6
Prime Factorization
33 × 16103 × 401
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
213090999
Product of the distinct prime numbers
The prime factorization of 213090999 is 33 × 16103 × 401.
Since it has a total of 3 prime factors.
5 , 6 , 47 , 63 , 929 , 499 , 6259 , 7226 , 43243 , 70763 , 78241 , 389283 , 147677 , 4682074 , 34444332 , 66490177 , 43664994 , 89102675 , 2309075104 , 1438825110
n×2
426181998
n×3
639272997
n×4
852363996
n×5
1065454995
n÷2
106545499.5
n÷3
71030333
n÷3
53272749.75
n÷5
42618199.8
n2
45407773854818001
n3
9.6759878930892E+24
n4
2.0618659264503E+33
n5
4.3936507007135E+41
2 √n
14597.636760791
3 √n
597.29429751976
4 √n
120.82068018676
5 √n
46.314077824371
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
-213090998
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 213090999 can be divided by 8 positive divisors.
The sum of these divisors (counting 213090999) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100101100111000001010110111
3
Ternary
112211222010220020
4
Quaternary
30230320022313
5
Quinary
414022402444
6
Senary
33051140223
8
Octal
1454701267
10
Decimal
213090999
12
Duodecimal
5b444673
16
Hexadecimal
cb382b7
20
Vigesimal
36bg79j
36
Base36
3iva2f
md5
d34418d48f8c75545bfd523f577fa9f3
sha1
7ee72653bb364197197170957b8ee0297488e081
sha256
e9afdb2fcc206647d37b307cf5616d817a78806c08e331edc5ac0111b1621bad
sha512
e2ec73a2c1abd666e2515f4d4ef663ec5d4e3062dc4ca9504150f8b4af8e404949e25e5b8de156858ddd0de60a5bf6e9b5737ac1fd30dc19f5561cd37d80665d
ripemd-160
28accb9771ad1302fa5f572d5e451999a2515df4
Diameter
426181998
Circumference
1338890234.009
Area
1.4265272875816E+17
Volume
4.0530683308204E+25
Surface area
5.7061091503265E+17
Circumference
1338890234.009
Perimeter
852363996
Area
45407773854818001
Diagonal
301356180.80543
Surface area
272446643128908006
Volume
9.6759878930892E+24
Space diagonal
369084436.90361
Perimeter
639272997
Area
1.9662142843786E+16
Altitude
184542218.4518
Surface area
1.9662142843786E+16
Volume
1.1403261089804E+24
Height
100452060.26848