47665893 is an odd 8-digits composite number following 47665892
and preceding 47665894 . In scientific notation, it is written as 4.7665893 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors.
There are 28888200 positive integers (up to 47665893) that are relatively prime to 47665893.
47665893 has 12 divisors, whose sum is 69857984
The reverse of 47665893 is 39856674
Previous prime number is 11
Is Prime? no Number parity odd Number length 8 Sum of Digits 48 Digital Root 3
Name
forty-seven million six hundred sixty-five thousand eight hundred ninety-three
Scientific notation
4.7665893 × 10^7
Engineering notation
4.7665893 × 10^6
Prime Factorization
3 × 11 × 11 × 131311
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
4333263 Product of the distinct prime numbers
The prime factorization of 47665893 is 3 × 11 × 11 × 131311.
Since it has a total of 4 prime factors.
8 , 2 , 11 , 98 , 332 , 970 , 8115 , 8911 , 37416 , 8595 , 781941 , 409265 , 7069325 , 5171527 , 78946271 , 43664129 , 270852840 , 658972711 , 2394264032 , 7923854443
n×2
95331786
n×3
142997679
n×4
190663572
n×5
238329465
n÷2
23832946.5
n÷3
15888631
n÷3
11916473.25
n÷5
9533178.6
n2
2272037355487449
n3
1.0829868947867E+23
n4
5.1621537447304E+30
n5
2.4605866804587E+38
2 √n6904.049029374
3 √n362.57894245848
4 √n83.090607347485
5 √n34.327450277245
1 , 3 , 11 , 33 , 121 , 363 , 131311 , 393933 , 1444421 , 4333263 , 15888631 , 47665893
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
-47665892 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 47665893 can be divided by 12 positive divisors.
The sum of these divisors (counting 47665893) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10110101110101001011100101
3
Ternary
10022200200022110
4
Quaternary
2311311023211
5
Quinary
44200302033
6
Senary
4421351233
8
Octal
265651345
10
Decimal
47665893
12
Duodecimal
13b68519
16
Hexadecimal
2d752e5
20
Vigesimal
ehi4ed
36
Base36
sdn8l
md5
2c3ba38f796e9e3e73e23884300881cd
sha1
8394b1f35a186f9591065a8ec6e7738bb46368d0
sha256
eb2c80603a8b6e18155fb7253ddba0e689525706f08b5424b9e7effb53d73628
sha512
4e191d6ba2039ac0b3f057727398ecffec5f5279e7bb6fd29b592914a59889c828c56bcae60d63e6555ba0886ce029ca184fb16c7626f6d5a3f4ae4291f2fc38
ripemd-160
458c6529672ec33db7c1fccb301d6e5fedf8c37a
Diameter
95331786
Circumference
299493638.55119
Area
7.137815864681E+15
Volume
4.5364048967945E+23
Surface area
2.8551263458724E+16
Circumference
299493638.55119
Perimeter
190663572
Area
2272037355487449
Diagonal
67409752.343225
Surface area
13632224132924694
Volume
1.0829868947867E+23
Space diagonal
82559748.464142
Perimeter
142997679
Area
9.8382103409967E+14
Altitude
41279874.232071
Surface area
9.8382103409967E+14
Volume
1.2763122953997E+22
Height
22469917.447742