47893493 is an odd 8-digits composite number following 47893492
and preceding 47893494 . In scientific notation, it is written as 4.7893493 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 47128000 positive integers (up to 47893493) that are relatively prime to 47893493.
47893493 has 8 divisors, whose sum is 48665016
The reverse of 47893493 is 39439874
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
forty-seven million eight hundred ninety-three thousand four hundred ninety-three
Scientific notation
4.7893493 × 10^7
Engineering notation
4.7893493 × 10^6
Prime Factorization
173 × 101 × 2741
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
47893493
Product of the distinct prime numbers
The prime factorization of 47893493 is 173 × 101 × 2741.
Since it has a total of 3 prime factors.
7 , 7 , 85 , 80 , 417 , 594 , 8629 , 3357 , 87779 , 28272 , 221156 , 724131 , 6357966 , 9347645 , 26883267 , 6921628 , 201954765 , 681036309 , 3379057603 , 6298600145
n×2
95786986
n×3
143680479
n×4
191573972
n×5
239467465
n÷2
23946746.5
n÷3
15964497.666667
n÷3
11973373.25
n÷5
9578698.6
n2
2293786671741049
n3
1.0985745590652E+23
n4
5.2614572954569E+30
n5
2.5198956814976E+38
2 √n
6920.5124810234
3 √n
363.15511942038
4 √n
83.189617627582
5 √n
34.360169890427
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
-47893492
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 47893493 can be divided by 8 positive divisors.
The sum of these divisors (counting 47893493) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110110101100101111110101
3
Ternary
10100010020112002
4
Quaternary
2312230233311
5
Quinary
44230042433
6
Senary
4430305045
8
Octal
266545765
10
Decimal
47893493
12
Duodecimal
14058185
16
Hexadecimal
2dacbf5
20
Vigesimal
ej6ded
36
Base36
siiut
md5
112509f527e6c46ca1d5cd6309fc482e
sha1
d5c7d4f7c85d3f91b197b7ab4c14c398fa4cf1ef
sha256
c00f38d3f654d2c71dea77a16afdfc63e9229e694f04ae32329c5bb6cefd7b94
sha512
138899214cb3a2bf0d6d5c98f59697784f7b497cbc03ee788562c96d36d2512eb85f5c742c6f963868549a4b198acfb9db7988483fdd610436fffbbbdf6d98f8
ripemd-160
48f21892f80bef33a7b6f4219548abd5c965ac1b
Diameter
95786986
Circumference
300923691.52711
Area
7.2061433568439E+15
Volume
4.60169835224E+23
Surface area
2.8824573427375E+16
Circumference
300923691.52711
Perimeter
191573972
Area
2293786671741049
Diagonal
67731627.350021
Surface area
13762720030446294
Volume
1.0985745590652E+23
Space diagonal
82953963.227944
Perimeter
143680479
Area
9.9323876429495E+14
Altitude
41476981.613972
Surface area
9.9323876429495E+14
Volume
1.2946825339234E+22
Height
22577209.116674