889938345 is an odd 9-digits composite number following 889938344
and preceding 889938346 . In scientific notation, it is written as 8.89938345 × 10^8.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 474633776 positive integers (up to 889938345) that are relatively prime to 889938345.
889938345 has 8 divisors, whose sum is 1423901376
The reverse of 889938345 is 543839988
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3
Name
eight hundred eighty-nine million nine hundred thirty-eight thousand three hundred forty-five
Scientific notation
8.89938345 × 10^8
Engineering notation
8.89938345 × 10^6
Prime Factorization
3 × 5 × 59329223
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
889938345
Product of the distinct prime numbers
The prime factorization of 889938345 is 3 × 5 × 59329223.
Since it has a total of 3 prime factors.
10 , 2 , 6 , 30 , 187 , 800 , 1060 , 191 , 22962 , 55825 , 146444 , 779800 , 2466250 , 773393 , 58166091 , 55493333 , 914192683 , 894523549 , 7473359492 , 4867056626
n×2
1779876690
n×3
2669815035
n×4
3559753380
n×5
4449691725
n÷2
444969172.5
n÷3
296646115
n÷3
222484586.25
n÷5
177987669
n2
791990257901339025
n3
7.0482249937284E+26
n4
6.2724856861063E+35
n5
5.5821255305296E+44
2 √n
29831.834422308
3 √n
961.87795912658
4 √n
172.71894633279
5 √n
61.641327625867
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
-889938344
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 889938345 can be divided by 8 positive divisors.
The sum of these divisors (counting 889938345) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101000010110110000110101001
3
Ternary
2022000120112220110
4
Quaternary
311002312012221
5
Quinary
3310311011340
6
Senary
224150244533
8
Octal
6502660651
10
Decimal
889938345
12
Duodecimal
20a056749
16
Hexadecimal
350b61a9
20
Vigesimal
di225h5
36
Base36
epugtl
md5
3131a8a1ccd7a9064c3160fa93cd80c1
sha1
7408985a22891f19fd3b527bd17941b89de85433
sha256
5e11c55cf727a9c3d4adf17dbfd9b2545229cc9bd165f066501c52b4d5f426f4
sha512
a33d61619d193c8c0b7148cfe9f3fd627a38c01a8f74d428f37f0a38be26bbfc4c238103b7c7437a61f17c600f9478e0ade9e9a345b5c260118bf28ecb2ea164
ripemd-160
499e1eae36aedd5d26f3f4c94d0c252f5996f66b
Diameter
1779876690
Circumference
5591647533.5997
Area
2.4881107759375E+18
Volume
2.952353581486E+27
Surface area
9.9524431037501E+18
Circumference
5591647533.5997
Perimeter
3559753380
Area
791990257901339025
Diagonal
1258562877.1749
Surface area
4751941547408034150
Volume
7.0482249937284E+26
Space diagonal
1541418429.1438
Perimeter
2669815035
Area
3.4294184144617E+17
Altitude
770709214.57188
Surface area
3.4294184144617E+17
Volume
8.3064128139898E+25
Height
419520959.05829