48743145 is an odd 8-digits composite number following 48743144
and preceding 48743146 . In scientific notation, it is written as 4.8743145 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 23218560 positive integers (up to 48743145) that are relatively prime to 48743145.
48743145 has 32 divisors, whose sum is 72144000
The reverse of 48743145 is 54134784
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
forty-eight million seven hundred forty-three thousand one hundred forty-five
Scientific notation
4.8743145 × 10^7
Engineering notation
4.8743145 × 10^6
Prime Factorization
9 × 5 × 11 × 59 × 1669
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
48743145
Product of the distinct prime numbers
The prime factorization of 48743145 is 9 × 5 × 11 × 59 × 1669.
Since it has a total of 5 prime factors.
5 , 2 , 3 , 5 , 990 , 245 , 83 , 465 , 83614 , 23974 , 911941 , 54063 , 8976216 , 86189 , 32265796 , 74814880 , 854609214 , 120944683 , 5542633865 , 7080265646
n×2
97486290
n×3
146229435
n×4
194972580
n×5
243715725
n÷2
24371572.5
n÷3
16247715
n÷3
12185786.25
n÷5
9748629
n2
2375894184491025
n3
1.158085547393E+23
n4
5.6448731758983E+30
n5
2.7514887171942E+38
2 √n
6981.6291078802
3 √n
365.29005529736
4 √n
83.556143447865
5 √n
34.481226828216
1 , 5 , 9 , 11 , 45 , 55 , 59 , 99 , 295 , 495 , 531 , 649 , 1669 , 2655 , 3245 , 5841 , 8345 , 15021 , 18359 , 29205 , 75105 , 91795 , 98471 , 165231 , 492355 , 826155 , 886239 , 1083181 , 4431195 , 5415905 , 9748629 , 48743145
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-48743144
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 48743145 can be divided by 32 positive divisors.
The sum of these divisors (counting 48743145) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10111001111100001011101001
3
Ternary
10101201102000200
4
Quaternary
2321330023221
5
Quinary
44434240040
6
Senary
4500422413
8
Octal
271741351
10
Decimal
48743145
12
Duodecimal
143a7a09
16
Hexadecimal
2e7c2e9
20
Vigesimal
f4chh5
36
Base36
t0qg9
md5
552945be084f522c1c2a8752397da1f5
sha1
0a2736ad7da099a51c7b16b8e3707e7c69304db2
sha256
0720a77692d799af3fbd5894462744b5acec583165fbba0ff33469174a6e627b
sha512
1c9c1e7bf20c314f6db341b216db6ce0be67959ac1fe612dd232b5902cebb8f44b40cc7c9996e2f6657b0d644ca02eedaa516727cc0044b2dc33f1212bc7def6
ripemd-160
7342c9164042acaf0c5452a0705ef741f7d7975a
Diameter
97486290
Circumference
306262212.48972
Area
7.4640917157037E+15
Volume
4.8509773972246E+23
Surface area
2.9856366862815E+16
Circumference
306262212.48972
Perimeter
194972580
Area
2375894184491025
Diagonal
68933216.731718
Surface area
14255365106946150
Volume
1.158085547393E+23
Space diagonal
84425603.660697
Perimeter
146229435
Area
1.0287923602365E+15
Altitude
42212801.830348
Surface area
1.0287923602365E+15
Volume
1.3648169062596E+22
Height
22977738.910573