890384564 is an even 9-digits composite number following 890384563
and preceding 890384565 . In scientific notation, it is written as 8.90384564 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 429840768 positive integers (up to 890384564) that are relatively prime to 890384564.
890384564 has 12 divisors, whose sum is 1611903300
The reverse of 890384564 is 465483098
Previous prime number is 29
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
eight hundred ninety million three hundred eighty-four thousand five hundred sixty-four
Scientific notation
8.90384564 × 10^8
Engineering notation
8.90384564 × 10^6
Prime Factorization
2 × 2 × 29 × 7675729
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
445192282
Product of the distinct prime numbers
The prime factorization of 890384564 is 2 × 2 × 29 × 7675729.
Since it has a total of 4 prime factors.
1 , 6 , 68 , 27 , 751 , 362 , 6223 , 4838 , 83188 , 40263 , 809575 , 583180 , 5094599 , 1410492 , 59439751 , 12666920 , 86194202 , 68990792 , 1811029785 , 6522569709
n×2
1780769128
n×3
2671153692
n×4
3561538256
n×5
4451922820
n÷2
445192282
n÷3
296794854.66667
n÷3
222596141
n÷5
178076912.8
n2
792784671809470096
n3
7.0588323435496E+26
n4
6.2850753585605E+35
n5
5.596134082839E+44
2 √n
29839.312391541
3 √n
962.03869554455
4 √n
172.74059277292
5 √n
61.647507833031
1 , 2 , 4 , 29 , 58 , 116 , 7675729 , 15351458 , 30702916 , 222596141 , 445192282 , 890384564
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-890384563
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 890384564 can be divided by 12 positive divisors.
The sum of these divisors (counting 890384564) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110101000100100011000010110100
3
Ternary
2022001102020000002
4
Quaternary
311010203002310
5
Quinary
3310414301224
6
Senary
224204010432
8
Octal
6504430264
10
Decimal
890384564
12
Duodecimal
20a230a18
16
Hexadecimal
351230b4
20
Vigesimal
di4i184
36
Base36
eq414k
md5
bc8402bf0ca4810cb9e2b36728c2cb3b
sha1
5fbca8aaee1de04a2e317a0556605a0ad965f541
sha256
5cd6bf9a4116abe71a4d4ac160b0736f27a018cbb8c2e0d33b4250928f723b68
sha512
f42fd3ec6a1cfc396abd607aad46cff53feacdc81456d4b3d96f696f56b81ea0bdd39d02ffb80f918a9871dea4bd2b5322fc22b4d6c161031c04f0c2c1ae23c0
ripemd-160
adaa081fa7c05ea9aaeb381d83f8b93910ef0681
Diameter
1780769128
Circumference
5594451210.2643
Area
2.4906065008352E+18
Volume
2.956796777789E+27
Surface area
9.9624260033409E+18
Circumference
5594451210.2643
Perimeter
3561538256
Area
792784671809470096
Diagonal
1259193926.1365
Surface area
4756708030856820576
Volume
7.0588323435496E+26
Space diagonal
1542191303.1231
Perimeter
2671153692
Area
3.4328583275896E+17
Altitude
771095651.56153
Surface area
3.4328583275896E+17
Volume
8.3189136956381E+25
Height
419731308.71215