47893492 is an even 8-digits composite number following 47893491
and preceding 47893493 . In scientific notation, it is written as 4.7893492 × 10^7.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 23853056 positive integers (up to 47893492) that are relatively prime to 47893492.
47893492 has 12 divisors, whose sum is 84141540
The reverse of 47893492 is 29439874
Previous prime number is 257
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
forty-seven million eight hundred ninety-three thousand four hundred ninety-two
Scientific notation
4.7893492 × 10^7
Engineering notation
4.7893492 × 10^6
Prime Factorization
2 × 2 × 257 × 46589
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
23946746
Product of the distinct prime numbers
The prime factorization of 47893492 is 2 × 2 × 257 × 46589.
Since it has a total of 4 prime factors.
4 , 10 , 75 , 3 , 399 , 662 , 7293 , 9381 , 64420 , 56355 , 571301 , 300131 , 401439 , 8212782 , 67585507 , 91600839 , 410157831 , 149383338 , 3330326922 , 6256048003
n×2
95786984
n×3
143680476
n×4
191573968
n×5
239467460
n÷2
23946746
n÷3
15964497.333333
n÷3
11973373
n÷5
9578698.4
n2
2293786575954064
n3
1.0985744902516E+23
n4
5.2614568560271E+30
n5
2.5198954184248E+38
2 √n
6920.5124087744
3 √n
363.15511689286
4 √n
83.18961719334
5 √n
34.360169746941
1 , 2 , 4 , 257 , 514 , 1028 , 46589 , 93178 , 186356 , 11973373 , 23946746 , 47893492
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-47893491
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47893492 can be divided by 12 positive divisors.
The sum of these divisors (counting 47893492) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10110110101100101111110100
3
Ternary
10100010020112001
4
Quaternary
2312230233310
5
Quinary
44230042432
6
Senary
4430305044
8
Octal
266545764
10
Decimal
47893492
12
Duodecimal
14058184
16
Hexadecimal
2dacbf4
20
Vigesimal
ej6dec
36
Base36
siius
md5
a6350526a6373d4d3ef84f173a58ed37
sha1
1f61af4450d4459df995be538544ff19fbd8a24d
sha256
5a5b407b68c4d03112e5f3ffa23267580e635aa98a8e9c148ed5a1b16854b0fa
sha512
bffb081e83b1894a8d8753372b9f7c95fcde720342a35eec7fcd352fd4856ebd4cc131e969f98360af9268933b9198882317aeb905bb5bbe3a833b30c9c3738d
ripemd-160
73a5b1d7c74ffaa962b60480df44b706e7c20b9d
Diameter
95786984
Circumference
300923685.24392
Area
7.2061430559202E+15
Volume
4.6016980639942E+23
Surface area
2.8824572223681E+16
Circumference
300923685.24392
Perimeter
191573968
Area
2293786575954064
Diagonal
67731625.935807
Surface area
13762719455724384
Volume
1.0985744902516E+23
Space diagonal
82953961.495894
Perimeter
143680476
Area
9.9323872281797E+14
Altitude
41476980.747947
Surface area
9.9323872281797E+14
Volume
1.2946824528258E+22
Height
22577208.645269