47248894 is an even 8-digits composite number following 47248893
and preceding 47248895 . In scientific notation, it is written as 4.7248894 × 10^7.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 18213120 positive integers (up to 47248894) that are relatively prime to 47248894.
47248894 has 16 divisors, whose sum is 72556848
The reverse of 47248894 is 49884274
Previous prime number is 97
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
forty-seven million two hundred forty-eight thousand eight hundred ninety-four
Scientific notation
4.7248894 × 10^7
Engineering notation
4.7248894 × 10^6
Prime Factorization
2 × 77 × 97 × 3163
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
47248894
Product of the distinct prime numbers
The prime factorization of 47248894 is 2 × 77 × 97 × 3163.
Since it has a total of 4 prime factors.
5 , 6 , 30 , 20 , 84 , 638 , 7465 , 3766 , 66868 , 26823 , 497422 , 840682 , 6163849 , 3919812 , 40998072 , 94225994 , 574186816 , 451554426 , 415854762 , 7217474375
n×2
94497788
n×3
141746682
n×4
188995576
n×5
236244470
n÷2
23624447
n÷3
15749631.333333
n÷3
11812223.5
n÷5
9449778.8
n2
2232457984223236
n3
1.0548117065602E+23
n4
4.9838686513221E+30
n5
2.3548228161624E+38
2 √n
6873.7830923008
3 √n
361.51851884518
4 √n
82.908281204598
5 √n
34.26717712358
1 , 2 , 77 , 97 , 154 , 194 , 3163 , 6326 , 7469 , 14938 , 243551 , 306811 , 487102 , 613622 , 23624447 , 47248894
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-47248893
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47248894 can be divided by 16 positive divisors.
The sum of these divisors (counting 47248894) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10110100001111010111111110
3
Ternary
10021220111022001
4
Quaternary
2310033113332
5
Quinary
44043431034
6
Senary
4404412514
8
Octal
264172776
10
Decimal
47248894
12
Duodecimal
139a713a
16
Hexadecimal
2d0f5fe
20
Vigesimal
ef624e
36
Base36
s4pha
md5
277e1985025592b0c9668527b28865a3
sha1
74a0a4c105966de4a438d517ab90d359c94a4466
sha256
2a3b2419551197482ee324dc7d2af902439416f48d9ad2fe5019c90853439f0a
sha512
639419f9cb6281dcafa977e06ab2471559436c4453f9ee507b4e8b7d79f3f58a1a9daf0a7e0def8030229b87f7a24f64fbad696b461bf9cb93d1a1f9a97ff40b
ripemd-160
95b97795540e16ec1baef88222d38c79e4117b94
Diameter
94497788
Circumference
296873556.56129
Area
7.0134736026836E+15
Volume
4.4183849443333E+23
Surface area
2.8053894410734E+16
Circumference
296873556.56129
Perimeter
188995576
Area
2232457984223236
Diagonal
66820026.701929
Surface area
13394747905339416
Volume
1.0548117065602E+23
Space diagonal
81837485.009436
Perimeter
141746682
Area
9.6668266360936E+14
Altitude
40918742.504718
Surface area
9.6668266360936E+14
Volume
1.2431075176394E+22
Height
22273342.233976