90213963 is an odd 8-digits composite number following 90213962
and preceding 90213964 . In scientific notation, it is written as 9.0213963 × 10^7.
The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors.
There are 51550824 positive integers (up to 90213963) that are relatively prime to 90213963.
90213963 has 4 divisors, whose sum is 94509888
The reverse of 90213963 is 36931209
Previous prime number is 21
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
ninety million two hundred thirteen thousand nine hundred sixty-three
Scientific notation
9.0213963 × 10^7
Engineering notation
9.0213963 × 10^6
Prime Factorization
21 × 4295903
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
90213963
Product of the distinct prime numbers
The prime factorization of 90213963 is 21 × 4295903.
Since it has a total of 2 prime factors.
10 , 8 , 32 , 99 , 343 , 872 , 2829 , 2691 , 41092 , 48940 , 378465 , 192180 , 3182216 , 7956856 , 69180546 , 90624982 , 828339918 , 571225761 , 3001123909 , 8697643080
n×2
180427926
n×3
270641889
n×4
360855852
n×5
451069815
n÷2
45106981.5
n÷3
30071321
n÷3
22553490.75
n÷5
18042792.6
n2
8138559120165369
n3
7.3421167133991E+23
n4
6.6236144552427E+31
n5
5.9754250939153E+39
2 √n
9498.1031264142
3 √n
448.49532500978
4 √n
97.458212206126
5 √n
38.999115044253
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
-90213962
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 90213963 can be divided by 4 positive divisors.
The sum of these divisors (counting 90213963) is 1, the average is 0.25.
Base
System
Value
2
Binary
101011000001000111001001011
3
Ternary
20021202100021220
4
Quaternary
11120020321023
5
Quinary
141043321323
6
Senary
12541333123
8
Octal
530107113
10
Decimal
90213963
12
Duodecimal
262671a3
16
Hexadecimal
5608e4b
20
Vigesimal
183gei3
36
Base36
1hpljf
md5
99fe8cfd8238480dad02a8b9d2f74da2
sha1
f02d47715619db0c2899b22648e35de37785293b
sha256
00f0e917e316c7ad3dcf7b2f183aa2ea44dca3a9c6477df79a6e24b0466af9e4
sha512
70965a2a665ba67357a8b72a79f4e097e1eb675fa34707666fa822cfc84261f0d24632e87a4d9a05065bc03aa5eff7e16222896649c5a03612733f4b30e0ec10
ripemd-160
1b147541a474a45c525ded82b87bc10431b96d41
Diameter
180427926
Circumference
566831046.82404
Area
2.5568037542718E+16
Volume
3.0754586571485E+24
Surface area
1.0227215017087E+17
Circumference
566831046.82404
Perimeter
360855852
Area
8138559120165369
Diagonal
127581809.99002
Surface area
48831354720992214
Volume
7.3421167133991E+23
Space diagonal
156255167.46814
Perimeter
270641889
Area
3.5240994741324E+15
Altitude
78127583.734069
Surface area
3.5240994741324E+15
Volume
8.6527675271793E+22
Height
42527269.996675