44993887 is an odd 8-digits composite number following 44993886
and preceding 44993888 . In scientific notation, it is written as 4.4993887 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 43612992 positive integers (up to 44993887) that are relatively prime to 44993887.
44993887 has 8 divisors, whose sum is 46384016
The reverse of 44993887 is 78839944
Previous prime number is 283
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
forty-four million nine hundred ninety-three thousand eight hundred eighty-seven
Scientific notation
4.4993887 × 10^7
Engineering notation
4.4993887 × 10^6
Prime Factorization
37 × 283 × 4297
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
44993887
Product of the distinct prime numbers
The prime factorization of 44993887 is 37 × 283 × 4297.
Since it has a total of 3 prime factors.
1 , 2 , 87 , 76 , 931 , 985 , 4878 , 6035 , 64657 , 54027 , 388778 , 240806 , 9424609 , 8995846 , 13471306 , 69906320 , 350000365 , 30914506 , 7972647479 , 3884978197
n×2
89987774
n×3
134981661
n×4
179975548
n×5
224969435
n÷2
22496943.5
n÷3
14997962.333333
n÷3
11248471.75
n÷5
8998777.4
n2
2024449867368769
n3
9.1087868569555E+22
n4
4.0983972654894E+30
n5
1.8440282344454E+38
2 √n
6707.7482809062
3 √n
355.67322357981
4 √n
81.900844201426
5 √n
33.933659887729
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
-44993886
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 44993887 can be divided by 8 positive divisors.
The sum of these divisors (counting 44993887) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101011101000110101011111
3
Ternary
10010122221000021
4
Quaternary
2223220311133
5
Quinary
43004301022
6
Senary
4244213011
8
Octal
253506537
10
Decimal
44993887
12
Duodecimal
1309a167
16
Hexadecimal
2ae8d5f
20
Vigesimal
e144e7
36
Base36
qsdi7
md5
326834655a9981d02f57840c1fd6fbf3
sha1
4ab150a941d0bbc4451fbcd2b10df2835f01dae4
sha256
a359aff8cadd295425272cb81b3f6788301a2e4995c60d3249995caf9a157df9
sha512
4c7a0e0305646e1e819f16a4bcf78e19bb49d8e1444e28b75bebc0b99062db10b2749c94db52bd30f9fad908e8fb448ff242764c6b672c1107554d90175cf234
ripemd-160
3e65122cc55e4e14a3e8d246d48335f9581555f5
Diameter
89987774
Circumference
282704929.7113
Area
6.3599968308866E+15
Volume
3.8154797163902E+23
Surface area
2.5439987323546E+16
Circumference
282704929.7113
Perimeter
179975548
Area
2024449867368769
Diagonal
63630965.219282
Surface area
12146699204212614
Volume
9.1087868569555E+22
Space diagonal
77931698.314013
Perimeter
134981661
Area
8.766125069147E+14
Altitude
38965849.157006
Surface area
8.766125069147E+14
Volume
1.0734808258227E+22
Height
21210321.739761