890755875 is an odd 9-digits composite number following 890755874
and preceding 890755876 . In scientific notation, it is written as 8.90755875 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 475069200 positive integers (up to 890755875) that are relatively prime to 890755875.
890755875 has 12 divisors, whose sum is 1129083984
The reverse of 890755875 is 578557098
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
eight hundred ninety million seven hundred fifty-five thousand eight hundred seventy-five
Scientific notation
8.90755875 × 10^8
Engineering notation
8.90755875 × 10^6
Prime Factorization
45 × 5 × 5 × 791783
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
178151175
Product of the distinct prime numbers
The prime factorization of 890755875 is 45 × 5 × 5 × 791783.
Since it has a total of 4 prime factors.
9 , 6 , 11 , 22 , 429 , 703 , 2633 , 776 , 5216 , 79406 , 696300 , 358820 , 7765857 , 5744250 , 2376929 , 45335699 , 768777258 , 843549880 , 9443879759 , 2627850409
n×2
1781511750
n×3
2672267625
n×4
3563023500
n×5
4453779375
n÷2
445377937.5
n÷3
296918625
n÷3
222688968.75
n÷5
178151175
n2
793446028847015625
n3
7.067667116909E+26
n4
6.295566006931E+35
n5
5.6078124071241E+44
2 √n
29845.533585446
3 √n
962.17240777045
4 √n
172.75859916498
5 √n
61.652648663483
1 , 5 , 25 , 45 , 225 , 1125 , 791783 , 3958915 , 19794575 , 35630235 , 178151175 , 890755875
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
-890755874
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 890755875 can be divided by 12 positive divisors.
The sum of these divisors (counting 890755875) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110101000101111101101100100011
3
Ternary
2022002010002100100
4
Quaternary
311011331230203
5
Quinary
3311013142000
6
Senary
224215553443
8
Octal
6505755443
10
Decimal
890755875
12
Duodecimal
20a38b883
16
Hexadecimal
3517db23
20
Vigesimal
di749df
36
Base36
eqbzmr
md5
ab0c2257d6b6b20b8a07e76bb2b4f7b6
sha1
0ef738e006a4c04728cf04da528e6f5b4611d45e
sha256
e25b7c453d63bc4b318ca37b6c90fd871c6424e303785cb36142fec255455e1f
sha512
5bdd5f3b4b1ddc13b660c2c78f9b66816efee54cfc791710cab77ff17d794f2c5fe2749931637a0217cde7cc605aad5fcbb45a6f78b53277f66d6ff100c30d37
ripemd-160
60c5e9c7756d650e6a2a9d0982817bf4cdf2a82e
Diameter
1781511750
Circumference
5596784226.0839
Area
2.4926842152458E+18
Volume
2.9604974789999E+27
Surface area
9.9707368609831E+18
Circumference
5596784226.0839
Perimeter
3563023500
Area
793446028847015625
Diagonal
1259719039.1885
Surface area
4760676173082093750
Volume
7.067667116909E+26
Space diagonal
1542834432.6405
Perimeter
2672267625
Area
3.435722087567E+17
Altitude
771417216.32024
Surface area
3.435722087567E+17
Volume
8.3293255758925E+25
Height
419906346.39617