90452023 is an odd 8-digits composite number following 90452022
and preceding 90452024 . In scientific notation, it is written as 9.0452023 × 10^7.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 90056808 positive integers (up to 90452023) that are relatively prime to 90452023.
90452023 has 4 divisors, whose sum is 90847240
The reverse of 90452023 is 32025409
Previous prime number is 229
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
ninety million four hundred fifty-two thousand twenty-three
Scientific notation
9.0452023 × 10^7
Engineering notation
9.0452023 × 10^6
Prime Factorization
229 × 394987
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
90452023
Product of the distinct prime numbers
The prime factorization of 90452023 is 229 × 394987.
Since it has a total of 2 prime factors.
9 , 6 , 93 , 17 , 281 , 705 , 588 , 1055 , 35107 , 25783 , 430755 , 768312 , 5651827 , 8723731 , 89629125 , 73046463 , 706431317 , 5625711 , 3566651572 , 2744898321
n×2
180904046
n×3
271356069
n×4
361808092
n×5
452260115
n÷2
45226011.5
n÷3
30150674.333333
n÷3
22613005.75
n÷5
18090404.6
n2
8181568464792529
n3
7.4003941895349E+23
n4
6.6938062544088E+31
n5
6.0546831728132E+39
2 √n
9510.6268457973
3 √n
448.88948062158
4 √n
97.522442780097
5 √n
39.019675819508
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
-90452022
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 90452023 can be divided by 4 positive divisors.
The sum of these divisors (counting 90452023) is 1, the average is 0.25.
Base
System
Value
2
Binary
101011001000011000000110111
3
Ternary
20022012102211221
4
Quaternary
11121003000313
5
Quinary
141123431043
6
Senary
12550411211
8
Octal
531030067
10
Decimal
90452023
12
Duodecimal
26360b07
16
Hexadecimal
5643037
20
Vigesimal
1856a13
36
Base36
1hup87
md5
bfdc5acca94344e6ddb03e852dbfcc96
sha1
61187b597a71412bf4b5c2d26040dd2196937ec6
sha256
9c760c5f2c4d54057bf477efc25e2e50565878f72bce56f572f9bc30a7176c34
sha512
68ecc0b9e6b24ae06f79c46b4aa613270bb187dd7669a08c38c360d454a915c41ff043eaf918ca2b2aa4170eac4526ed02ee5b082eb01aecca011ea5a7131395
ripemd-160
b75c2feeaed53d3bb358a04b4de9553b7bfa4af7
Diameter
180904046
Circumference
568326821.91827
Area
2.5703155383834E+16
Volume
3.0998698692682E+24
Surface area
1.0281262153534E+17
Circumference
568326821.91827
Perimeter
361808092
Area
8181568464792529
Diagonal
127918477.67068
Surface area
49089410788755174
Volume
7.4003941895349E+23
Space diagonal
156667499.48339
Perimeter
271356069
Area
3.542723066656E+15
Altitude
78333749.741694
Surface area
3.542723066656E+15
Volume
8.7214481914561E+22
Height
42639492.556894