90492017 is an odd 8-digits composite number following 90492016
and preceding 90492018 . In scientific notation, it is written as 9.0492017 × 10^7.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 69314640 positive integers (up to 90492017) that are relatively prime to 90492017.
90492017 has 8 divisors, whose sum is 93225600
The reverse of 90492017 is 71029409
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
ninety million four hundred ninety-two thousand seventeen
Scientific notation
9.0492017 × 10^7
Engineering notation
9.0492017 × 10^6
Prime Factorization
77 × 59 × 19919
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
90492017
Product of the distinct prime numbers
The prime factorization of 90492017 is 77 × 59 × 19919.
Since it has a total of 3 prime factors.
5 , 10 , 37 , 32 , 751 , 784 , 4878 , 9238 , 12699 , 80946 , 390473 , 473836 , 1394945 , 6839135 , 39753222 , 16724606 , 66239596 , 443889776 , 3907142350 , 5980077895
n×2
180984034
n×3
271476051
n×4
361968068
n×5
452460085
n÷2
45246008.5
n÷3
30164005.666667
n÷3
22623004.25
n÷5
18098403.4
n2
8188805140728289
n3
7.4102149400447E+23
n4
6.7056529632818E+31
n5
6.068080619494E+39
2 √n
9512.7292088023
3 √n
448.95563075637
4 √n
97.533221052123
5 √n
39.023125774374
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
-90492016
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 90492017 can be divided by 8 positive divisors.
The sum of these divisors (counting 90492017) is 1, the average is 0.125.
Base
System
Value
2
Binary
101011001001100110001110001
3
Ternary
20022021110201012
4
Quaternary
11121030301301
5
Quinary
141131221032
6
Senary
12551320305
8
Octal
531146161
10
Decimal
90492017
12
Duodecimal
26380095
16
Hexadecimal
564cc71
20
Vigesimal
185ba0h
36
Base36
1hvk35
md5
d647445d09d39cbe3cae787c3dc683eb
sha1
8459f96e2fb1d2fd9d742c1741bb9b4ed7bfcec9
sha256
3996e5089265c0de82d0d449d08a6d3d0e29c85827985a051c81b3554ee38bc6
sha512
96e126636dd45f460ff365f5b3d29e36aea3ae67d2ffa3bdf5343437072b1e0c4529b1f56a8e35e3e9966a670a1459784eb53b6d1eac367469b5d03ad235a744
ripemd-160
932ae2ede6e8cab3f55440224d06af540e52a981
Diameter
180984034
Circumference
568578111.63145
Area
2.572589007179E+16
Volume
3.1039835756221E+24
Surface area
1.0290356028716E+17
Circumference
568578111.63145
Perimeter
361968068
Area
8188805140728289
Diagonal
127975037.7279
Surface area
49132830844369734
Volume
7.4102149400447E+23
Space diagonal
156736771.12339
Perimeter
271476051
Area
3.5458566392557E+15
Altitude
78368385.561693
Surface area
3.5458566392557E+15
Volume
8.7330220569258E+22
Height
42658345.909299