90204089 is an odd 8-digits composite number following 90204088
and preceding 90204090 . In scientific notation, it is written as 9.0204089 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 90145524 positive integers (up to 90204089) that are relatively prime to 90204089.
90204089 has 4 divisors, whose sum is 90262656
The reverse of 90204089 is 98040209
Previous prime number is 1583
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
ninety million two hundred four thousand eighty-nine
Scientific notation
9.0204089 × 10^7
Engineering notation
9.0204089 × 10^6
Prime Factorization
1583 × 56983
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
90204089
Product of the distinct prime numbers
The prime factorization of 90204089 is 1583 × 56983.
Since it has a total of 2 prime factors.
1 , 4 , 22 , 32 , 999 , 719 , 8957 , 249 , 53948 , 62165 , 287300 , 563485 , 8261306 , 1724499 , 30202118 , 39419962 , 380644934 , 188311972 , 4521599781 , 8854272294
n×2
180408178
n×3
270612267
n×4
360816356
n×5
451020445
n÷2
45102044.5
n÷3
30068029.666667
n÷3
22551022.25
n÷5
18040817.8
n2
8136777672319921
n3
7.3397061732716E+23
n4
6.6207150888764E+31
n5
5.9721557312065E+39
2 √n
9497.5833241936
3 √n
448.47896167286
4 √n
97.455545374256
5 √n
38.998261309179
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
-90204088
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 90204089 can be divided by 4 positive divisors.
The sum of these divisors (counting 90204089) is 1, the average is 0.25.
Base
System
Value
2
Binary
101011000000110011110111001
3
Ternary
20021201211202012
4
Quaternary
11120012132321
5
Quinary
141043012324
6
Senary
12541215305
8
Octal
530063671
10
Decimal
90204089
12
Duodecimal
26261535
16
Hexadecimal
56067b9
20
Vigesimal
183fa49
36
Base36
1hpdx5
md5
29687ac951ca40ad13242f0780dcaf95
sha1
2e5a75e59aee07d611e4f9cd5c4a748663f24d6b
sha256
44baf02ff854d016658fa8352d61500a7f849aa8f9b12c1ecd100b3aad930d7e
sha512
1e065f27a6ed4153f735f21491a902f87d9eccc1438beac409ba52c3512f0459d6d9d1a19f45a64554387d5f783b8f43bd40c1fb53b71a915f3e6ff394cf4f8a
ripemd-160
aecafead3c1a0e997a712b9e6b423e69c8b66f72
Diameter
180408178
Circumference
566769006.65232
Area
2.5562440959254E+16
Volume
3.074448932461E+24
Surface area
1.0224976383701E+17
Circumference
566769006.65232
Perimeter
360816356
Area
8136777672319921
Diagonal
127567846.04531
Surface area
48820666033919526
Volume
7.3397061732716E+23
Space diagonal
156238065.19846
Perimeter
270612267
Area
3.5233280845875E+15
Altitude
78119032.599232
Surface area
3.5233280845875E+15
Volume
8.6499266783952E+22
Height
42522615.348437