90675481 is an odd 8-digits composite number following 90675480
and preceding 90675482 . In scientific notation, it is written as 9.0675481 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 83555280 positive integers (up to 90675481) that are relatively prime to 90675481.
90675481 has 8 divisors, whose sum is 97819904
The reverse of 90675481 is 18457609
Previous prime number is 607
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
ninety million six hundred seventy-five thousand four hundred eighty-one
Scientific notation
9.0675481 × 10^7
Engineering notation
9.0675481 × 10^6
Prime Factorization
13 × 607 × 11491
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
90675481
Product of the distinct prime numbers
The prime factorization of 90675481 is 13 × 607 × 11491.
Since it has a total of 3 prime factors.
8 , 8 , 44 , 20 , 717 , 222 , 322 , 5109 , 35564 , 80903 , 911575 , 52125 , 2510417 , 1678044 , 10095842 , 99502693 , 756487767 , 715498388 , 1892930507 , 827436525
n×2
181350962
n×3
272026443
n×4
362701924
n×5
453377405
n÷2
45337740.5
n÷3
30225160.333333
n÷3
22668870.25
n÷5
18135096.2
n2
8222042854581361
n3
7.4553769064178E+23
n4
6.7601988702572E+31
n5
6.1298428421623E+39
2 √n
9522.3674052202
3 √n
449.25883096225
4 √n
97.582618356038
5 √n
39.03893609684
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
-90675480
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 90675481 can be divided by 8 positive divisors.
The sum of these divisors (counting 90675481) is 1, the average is 0.125.
Base
System
Value
2
Binary
101011001111001100100011001
3
Ternary
20022121210101011
4
Quaternary
11121321210121
5
Quinary
141203103411
6
Senary
12555253521
8
Octal
531714431
10
Decimal
90675481
12
Duodecimal
2644a2a1
16
Hexadecimal
5679919
20
Vigesimal
186e8e1
36
Base36
1hzhnd
md5
f6f59fa9fd34d24fdee911404285ba46
sha1
55b34e47a32fd622dbf9a45d40ac9a5fc2dee99c
sha256
8e25a83c0d179a4a29d2955b383ebc2574c741714be9b6dd9ac8bd5f623cf776
sha512
67d33bbe69e0a801e1987f6945a7ebdeedba3e5db496aae07f56521b278d881aa41b2e243857e81e34d1ce7f853f6408b571c48972c6d58ccdda0e0f4d31dfa5
ripemd-160
e7a63f55cfe5aaddc39d8592981e3c86705d0215
Diameter
181350962
Circumference
569730849.94064
Area
2.5830309429453E+16
Volume
3.1229009758593E+24
Surface area
1.0332123771781E+17
Circumference
569730849.94064
Perimeter
362701924
Area
8222042854581361
Diagonal
128234495.0049
Surface area
49332257127488166
Volume
7.4553769064178E+23
Space diagonal
157054540.09275
Perimeter
272026443
Area
3.5602489915359E+15
Altitude
78527270.046373
Surface area
3.5602489915359E+15
Volume
8.786245944716E+22
Height
42744831.668301