47872740 is an even 8-digits composite number following 47872739
and preceding 47872741 . In scientific notation, it is written as 4.7872740 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 12610944 positive integers (up to 47872740) that are relatively prime to 47872740.
47872740 has 24 divisors, whose sum is 90448512
The reverse of 47872740 is 04727874
Previous prime number is 83
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
forty-seven million eight hundred seventy-two thousand seven hundred forty
Scientific notation
4.7872740 × 10^7
Engineering notation
4.7872740 × 10^6
Prime Factorization
2 × 2 × 15 × 83 × 9613
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
23936370
Product of the distinct prime numbers
The prime factorization of 47872740 is 2 × 2 × 15 × 83 × 9613.
Since it has a total of 5 prime factors.
4 , 8 , 47 , 4 , 861 , 20 , 8332 , 2439 , 40563 , 59608 , 901497 , 370070 , 5927402 , 1843009 , 21261405 , 84863471 , 80357992 , 64873809 , 256294623 , 223923743
n×2
95745480
n×3
143618220
n×4
191490960
n×5
239363700
n÷2
23936370
n÷3
15957580
n÷3
11968185
n÷5
9574548
n2
2291799235107600
n3
1.0971470891451E+23
n4
5.2523437340398E+30
n5
2.5144408597032E+38
2 √n
6919.0129353832
3 √n
363.10265824349
4 √n
83.180604322061
5 √n
34.357191614306
1 , 2 , 4 , 15 , 30 , 60 , 83 , 166 , 332 , 1245 , 2490 , 4980 , 9613 , 19226 , 38452 , 144195 , 288390 , 576780 , 797879 , 1595758 , 3191516 , 11968185 , 23936370 , 47872740
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-47872739
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47872740 can be divided by 24 positive divisors.
The sum of these divisors (counting 47872740) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10110110100111101011100100
3
Ternary
10100002012001110
4
Quaternary
2312213223210
5
Quinary
44223411430
6
Senary
4430025020
8
Octal
266475344
10
Decimal
47872740
12
Duodecimal
14048170
16
Hexadecimal
2da7ae4
20
Vigesimal
ej41h0
36
Base36
si2uc
md5
d03a281f04dcb73fefddad382cf29cfa
sha1
b0a7b098b9c4463ec6eea31a22e00649e5e973ab
sha256
2eeb7b574d59ecd600b0e6ea0fcedfde6f2ff34851065ba4e4ec353497e92cf6
sha512
6ccd792f3f8fab5335dfa43e8c582a0903f77ad10efbfabf9a7dd6cb5a752999d13f5c650c1dee72a7b73954daffea823001232bdf82c89dadc177bebfdba858
ripemd-160
5c14a1dd37127807b71ded318449ce992d4572f6
Diameter
95745480
Circumference
300793296.58243
Area
7.1998996405167E+15
Volume
4.5957189802207E+23
Surface area
2.8799598562067E+16
Circumference
300793296.58243
Perimeter
191490960
Area
2291799235107600
Diagonal
67702278.175961
Surface area
13750795410645600
Volume
1.0971470891451E+23
Space diagonal
82918017.977535
Perimeter
143618220
Area
9.9237817898846E+14
Altitude
41459008.988767
Surface area
9.9237817898846E+14
Volume
1.2930002444892E+22
Height
22567426.058654