47987673 is an odd 8-digits composite number following 47987672
and preceding 47987674 . In scientific notation, it is written as 4.7987673 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 30307968 positive integers (up to 47987673) that are relatively prime to 47987673.
47987673 has 8 divisors, whose sum is 67351200
The reverse of 47987673 is 37678974
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
forty-seven million nine hundred eighty-seven thousand six hundred seventy-three
Scientific notation
4.7987673 × 10^7
Engineering notation
4.7987673 × 10^6
Prime Factorization
3 × 19 × 841889
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
47987673
Product of the distinct prime numbers
The prime factorization of 47987673 is 3 × 19 × 841889.
Since it has a total of 3 prime factors.
8 , 9 , 34 , 74 , 632 , 128 , 2900 , 7301 , 34705 , 53096 , 643697 , 421910 , 2693481 , 1270597 , 81312960 , 18664451 , 762576236 , 450016722 , 9124351146 , 1480643040
n×2
95975346
n×3
143963019
n×4
191950692
n×5
239938365
n÷2
23993836.5
n÷3
15995891
n÷3
11996918.25
n÷5
9597534.6
n2
2302816759954929
n3
1.1050681765564E+23
n4
5.3029650299293E+30
n5
2.5447695178668E+38
2 √n
6927.3135485555
3 √n
363.39300528403
4 √n
83.230484490693
5 √n
34.373672761887
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
-47987672
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 47987673 can be divided by 8 positive divisors.
The sum of these divisors (counting 47987673) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110111000011101111011001
3
Ternary
10100022000201020
4
Quaternary
2313003233121
5
Quinary
44241101143
6
Senary
4432313053
8
Octal
267035731
10
Decimal
47987673
12
Duodecimal
140a2789
16
Hexadecimal
2dc3bd9
20
Vigesimal
eji93d
36
Base36
skjix
md5
2a599c9c62c9ae4d45b854e363f99d67
sha1
b05180d48eece0abdb31b692a59c48b57d56d2b4
sha256
af33ed7b4b4d3191ad6b20af8772c31bf56ba8edca617e5e9976b210cbc21d36
sha512
a9f0175a6ec208e7aa1132748ab0ff003f0520640719ac666da5262f48de03c6cb925a769fbf07dc928f5154b173cc5cf7dc04aa647d12fb1f6ec3e9321ffff7
ripemd-160
5fdf1dcd3101cee19416a73cb50d2c39df602d7a
Diameter
95975346
Circumference
301515441.91934
Area
7.2345122156379E+15
Volume
4.6288987535805E+23
Surface area
2.8938048862551E+16
Circumference
301515441.91934
Perimeter
191950692
Area
2302816759954929
Diagonal
67864817.983325
Surface area
13816900559729574
Volume
1.1050681765564E+23
Space diagonal
83117087.773001
Perimeter
143963019
Area
9.9714890719077E+14
Altitude
41558543.886501
Surface area
9.9714890719077E+14
Volume
1.3023353355274E+22
Height
22621605.994442