45098889 is an odd 8-digits composite number following 45098888
and preceding 45098890 . In scientific notation, it is written as 4.5098889 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 26542080 positive integers (up to 45098889) that are relatively prime to 45098889.
45098889 has 8 divisors, whose sum is 46195240
The reverse of 45098889 is 98889054
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
forty-five million ninety-eight thousand eight hundred eighty-nine
Scientific notation
4.5098889 × 10^7
Engineering notation
4.5098889 × 10^6
Prime Factorization
6369 × 97 × 73
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
45098889
Product of the distinct prime numbers
The prime factorization of 45098889 is 6369 × 97 × 73.
Since it has a total of 3 prime factors.
9 , 3 , 67 , 10 , 268 , 995 , 8442 , 6127 , 82078 , 59075 , 281267 , 21494 , 4452569 , 7555651 , 6613721 , 15601070 , 192658771 , 580903851 , 2583728019 , 8151134611
n×2
90197778
n×3
135296667
n×4
180395556
n×5
225494445
n÷2
22549444.5
n÷3
15032963
n÷3
11274722.25
n÷5
9019777.8
n2
2033909789034321
n3
9.1727071811672E+22
n4
4.1367890299296E+30
n5
1.8656458927721E+38
2 √n
6715.5706384491
3 √n
355.9496862152
4 √n
81.948585335252
5 √n
33.94948328493
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
-45098888
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 45098889 can be divided by 8 positive divisors.
The sum of these divisors (counting 45098889) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101100000010011110001001
3
Ternary
10010212021001020
4
Quaternary
2230002132021
5
Quinary
43021131024
6
Senary
4250343053
8
Octal
254023611
10
Decimal
45098889
12
Duodecimal
1312aa89
16
Hexadecimal
2b02789
20
Vigesimal
e1h749
36
Base36
qumix
md5
0d6ee33245b3b824c252f5fc57b01f3d
sha1
24c274f6e182f85dfb2bf40916593140276e7f99
sha256
b44a9487bcc930a0e259939621defd6c6a5473bab601c51b9dba2659a3b6b128
sha512
1fd31bdb215d45ddf9ec926d3257c6efb025c545c055c7833f615020814f63f00131906bcfa1f4b1d322a905ba199345adda560fc33f84f3671c4752a3841651
ripemd-160
9a6cc04d8227ba72d5f33f91d381fe581e46ae10
Diameter
90197778
Circumference
283364676.73492
Area
6.3897160512946E+15
Volume
3.8422545991847E+23
Surface area
2.5558864205178E+16
Circumference
283364676.73492
Perimeter
180395556
Area
2033909789034321
Diagonal
63779460.471759
Surface area
12203458734205926
Volume
9.1727071811672E+22
Space diagonal
78113567.112909
Perimeter
135296667
Area
8.8070877315479E+14
Altitude
39056783.556455
Surface area
8.8070877315479E+14
Volume
1.0810139082736E+22
Height
21259820.157253