47775087 is an odd 8-digits composite number following 47775086
and preceding 47775088 . In scientific notation, it is written as 4.7775087 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 31374288 positive integers (up to 47775087) that are relatively prime to 47775087.
47775087 has 12 divisors, whose sum is 70039320
The reverse of 47775087 is 78057774
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
forty-seven million seven hundred seventy-five thousand eighty-seven
Scientific notation
4.7775087 × 10^7
Engineering notation
4.7775087 × 10^6
Prime Factorization
3 × 3 × 67 × 79229
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
15925029
Product of the distinct prime numbers
The prime factorization of 47775087 is 3 × 3 × 67 × 79229.
Since it has a total of 4 prime factors.
4 , 6 , 80 , 23 , 945 , 800 , 7349 , 6164 , 48360 , 9398 , 285498 , 516011 , 8973468 , 3190724 , 40267506 , 57977313 , 334846549 , 940114775 , 109806668 , 7022574170
n×2
95550174
n×3
143325261
n×4
191100348
n×5
238875435
n÷2
23887543.5
n÷3
15925029
n÷3
11943771.75
n÷5
9555017.4
n2
2282458937857569
n3
1.0904467433007E+23
n4
5.2096188030059E+30
n5
2.4888999155044E+38
2 √n
6911.9524737949
3 √n
362.85559905487
4 √n
83.138152937114
5 √n
34.34316349004
1 , 3 , 9 , 67 , 201 , 603 , 79229 , 237687 , 713061 , 5308343 , 15925029 , 47775087
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
-47775086
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 47775087 can be divided by 12 positive divisors.
The sum of these divisors (counting 47775087) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10110110001111110101101111
3
Ternary
10022220020002200
4
Quaternary
2312033311233
5
Quinary
44212300322
6
Senary
4423552543
8
Octal
266176557
10
Decimal
47775087
12
Duodecimal
13bbb753
16
Hexadecimal
2d8fd6f
20
Vigesimal
eibhe7
36
Base36
sfzhr
md5
83630fb7f76cf755a279f1fa8d4fa779
sha1
2c374104def3c982d3e3ec9e207a6904d88a00eb
sha256
e0d749b1ce89bfef5c4ad24a9aa68d0de21a4088c4e9fcda071e8d89bf2f4491
sha512
bcb3096941d065af1503afc5324519579be05d0071858c81d8bb31f4801f26618319484a4a3126ab733919023234cf0f96a7a90be3c07d4af9bd2a84e94acb67
ripemd-160
31e7a14d63b18770b333de270a2680eec02cfc54
Diameter
95550174
Circumference
300179724.68763
Area
7.1705562312937E+15
Volume
4.5676526371793E+23
Surface area
2.8682224925175E+16
Circumference
300179724.68763
Perimeter
191100348
Area
2282458937857569
Diagonal
67564175.978955
Surface area
13694753627145414
Volume
1.0904467433007E+23
Space diagonal
82748878.020023
Perimeter
143325261
Area
9.8833371163975E+14
Altitude
41374439.010012
Surface area
9.8833371163975E+14
Volume
1.2851038111846E+22
Height
22521391.992985