47386985 is an odd 8-digits composite number following 47386984
and preceding 47386986 . In scientific notation, it is written as 4.7386985 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 37784880 positive integers (up to 47386985) that are relatively prime to 47386985.
47386985 has 8 divisors, whose sum is 57051456
The reverse of 47386985 is 58968374
Previous prime number is 307
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
forty-seven million three hundred eighty-six thousand nine hundred eighty-five
Scientific notation
4.7386985 × 10^7
Engineering notation
4.7386985 × 10^6
Prime Factorization
5 × 307 × 30871
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
47386985
Product of the distinct prime numbers
The prime factorization of 47386985 is 5 × 307 × 30871.
Since it has a total of 3 prime factors.
1 , 6 , 62 , 28 , 571 , 750 , 7096 , 3185 , 94202 , 78484 , 222237 , 365882 , 2782873 , 2353789 , 21565348 , 16022763 , 196083063 , 161936859 , 4287494743 , 7655608145
n×2
94773970
n×3
142160955
n×4
189547940
n×5
236934925
n÷2
23693492.5
n÷3
15795661.666667
n÷3
11846746.25
n÷5
9477397
n2
2245526347390225
n3
1.0640872334089E+23
n4
5.0423885768237E+30
n5
2.3894359185412E+38
2 √n
6883.8205235174
3 √n
361.87037115632
4 √n
82.968792467514
5 √n
34.287183799281
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
-47386984
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 47386985 can be divided by 8 positive divisors.
The sum of these divisors (counting 47386985) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110100110001000101101001
3
Ternary
10022011111201112
4
Quaternary
2310301011221
5
Quinary
44112340420
6
Senary
4411400105
8
Octal
264610551
10
Decimal
47386985
12
Duodecimal
13a53035
16
Hexadecimal
2d31169
20
Vigesimal
eg3795
36
Base36
s7o15
md5
6c69b748cb2744b2d23a9b63ebfc00e0
sha1
b72818d0adcc842821782f377eeda9bbb196bfb7
sha256
26189d3ad8921ebdbfc1d91906e9e44cc58448824305bac132200ba3c2401a9f
sha512
27075cea74cccdfb09ec107551a914a23a04d3052a32ae029593f267c51bafc02eb8cdfcf03f9a65d9816db10c364fa329902c8b20c4ab0907f7aa097c6cc168
ripemd-160
48dd63431072a73b15b19f2b1cd4ab75e5d35038
Diameter
94773970
Circumference
297741207.90354
Area
7.0545290764035E+15
Volume
4.4572381803413E+23
Surface area
2.8218116305614E+16
Circumference
297741207.90354
Perimeter
189547940
Area
2245526347390225
Diagonal
67015316.86697
Surface area
13473158084341350
Volume
1.0640872334089E+23
Space diagonal
82076665.637504
Perimeter
142160955
Area
9.7234143085361E+14
Altitude
41038332.818752
Surface area
9.7234143085361E+14
Volume
1.2540388308624E+22
Height
22338438.955657