90763885 is an odd 8-digits composite number following 90763884
and preceding 90763886 . In scientific notation, it is written as 9.0763885 × 10^7.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 72611104 positive integers (up to 90763885) that are relatively prime to 90763885.
90763885 has 4 divisors, whose sum is 108916668
The reverse of 90763885 is 58836709
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
ninety million seven hundred sixty-three thousand eight hundred eighty-five
Scientific notation
9.0763885 × 10^7
Engineering notation
9.0763885 × 10^6
Prime Factorization
5 × 18152777
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
90763885
Product of the distinct prime numbers
The prime factorization of 90763885 is 5 × 18152777.
Since it has a total of 2 prime factors.
8 , 5 , 78 , 21 , 341 , 750 , 8266 , 3447 , 69533 , 27609 , 974018 , 608318 , 4023186 , 9815869 , 56186542 , 42192269 , 58047097 , 77421082 , 6587458906 , 5657037111
n×2
181527770
n×3
272291655
n×4
363055540
n×5
453819425
n÷2
45381942.5
n÷3
30254628.333333
n÷3
22690971.25
n÷5
18152777
n2
8238082820293225
n3
7.4772040172157E+23
n4
6.786600855401E+31
n5
6.1597825958052E+39
2 √n
9527.0081872538
3 √n
449.40478507289
4 √n
97.606394192459
5 √n
39.046545326939
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
-90763884
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 90763885 can be divided by 4 positive divisors.
The sum of these divisors (counting 90763885) is 1, the average is 0.25.
Base
System
Value
2
Binary
101011010001111001001101101
3
Ternary
20022210021122101
4
Quaternary
11122033021231
5
Quinary
141213421020
6
Senary
13001215101
8
Octal
532171155
10
Decimal
90763885
12
Duodecimal
26491491
16
Hexadecimal
568f26d
20
Vigesimal
18759e5
36
Base36
1i1dv1
md5
25ef8a99285b96dff348921b17d036b4
sha1
f6b548940602223cc07b794efd70be3cd8c21146
sha256
6fa058c1f3aaed4190228b86f7dd69a66d0d28cb77f6382e68de8663dccb7f35
sha512
29f34d6041c9e821d8c26788df9b48f60adf8a706db7816b12b34eca44dfafd44f31ad9134035656ba8f5254bf23769a88f6cd5851d41ecd1a4512aa21eefb52
ripemd-160
d13ad4cf3c1fa713754fb91fd48c231c2e92a2ff
Diameter
181527770
Circumference
570286308.65454
Area
2.5880700467897E+16
Volume
3.1320438946503E+24
Surface area
1.0352280187159E+17
Circumference
570286308.65454
Perimeter
363055540
Area
8238082820293225
Diagonal
128359517.14067
Surface area
49428496921759350
Volume
7.4772040172157E+23
Space diagonal
157207660.31234
Perimeter
272291655
Area
3.567194500427E+15
Altitude
78603830.156169
Surface area
3.567194500427E+15
Volume
8.8119694414809E+22
Height
42786505.713557