47432881 is an odd 8-digits prime number following 47432880
and preceding 47432882 . In scientific notation, it is written as 4.7432881 × 10^7.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 47432880 positive integers (up to 47432881) that are relatively prime to 47432881.
47432881 has 2 divisors, whose sum is 47432882
The reverse of 47432881 is 18823474
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
forty-seven million four hundred thirty-two thousand eight hundred eighty-one
Scientific notation
4.7432881 × 10^7
Engineering notation
4.7432881 × 10^6
Prime Factorization
47432881
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
47432881
Product of the distinct prime numbers
The prime factorization of 47432881 is 47432881.
Since it has a total of 1 prime factors.
1 , 9 , 95 , 63 , 112 , 547 , 8972 , 239 , 17070 , 86346 , 957229 , 278275 , 3202034 , 955427 , 36279069 , 8832441 , 294911234 , 276995970 , 5176801675 , 7684537854
n×2
94865762
n×3
142298643
n×4
189731524
n×5
237164405
n÷2
23716440.5
n÷3
15810960.333333
n÷3
11858220.25
n÷5
9486576.2
n2
2249878199960161
n3
1.067182049232E+23
n4
5.061951914656E+30
n5
2.401029627956E+38
2 √n
6887.1533306585
3 √n
361.98716161748
4 √n
82.988874740284
5 √n
34.293822901934
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
47432882
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
23716441
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
6887.1534032574
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999578352
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47432881 can be divided by 2 positive divisors.
The sum of these divisors (counting 47432881) is 47432882, the average is 23716441.
Base
System
Value
2
Binary
10110100111100010010110001
3
Ternary
10022020211200101
4
Quaternary
2310330102301
5
Quinary
44120323011
6
Senary
4412352401
8
Octal
264742261
10
Decimal
47432881
12
Duodecimal
13a75701
16
Hexadecimal
2d3c4b1
20
Vigesimal
eg9241
36
Base36
s8ng1
md5
f5c3d703b54bcdcf5c0daca0b830324c
sha1
85dbb786806cbdaa56fdd7d2a6c403f8590a69b1
sha256
9672fc2bd923ebcee1832d74e861067bda14e5c47808b6cad7837a9f7d8c8534
sha512
ea6ec5b8d83df79925419b02871303a8ead929810c8314af91f4195d48e4c6bfe81ecd6e0d4eaa190fc79b09ccda56b1c8df19e8561fd2a9cea052d3c09ad385
ripemd-160
16a73e5d74387ca7d7662d5e17996b4d5fa5bb21
Diameter
94865762
Circumference
298029580.9764
Area
7.0682008244667E+15
Volume
4.4702017145471E+23
Surface area
2.8272803297867E+16
Circumference
298029580.9764
Perimeter
189731524
Area
2249878199960161
Diagonal
67080223.612629
Surface area
13499269199760966
Volume
1.067182049232E+23
Space diagonal
82156159.841368
Perimeter
142298643
Area
9.7422583829315E+14
Altitude
41078079.920684
Surface area
9.7422583829315E+14
Volume
1.2576861062876E+22
Height
22360074.537543