47872768 is an even 8-digits composite number following 47872767
and preceding 47872769 . In scientific notation, it is written as 4.7872768 × 10^7.
The sum of its digits is 49. It has a total of 9 prime factors and 18 positive divisors.
There are 23936256 positive integers (up to 47872768) that are relatively prime to 47872768.
47872768 has 18 divisors, whose sum is 95559044
The reverse of 47872768 is 86727874
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
forty-seven million eight hundred seventy-two thousand seven hundred sixty-eight
Scientific notation
4.7872768 × 10^7
Engineering notation
4.7872768 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 187003
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
9
Total number of prime factors
rad
Radical
374006
Product of the distinct prime numbers
The prime factorization of 47872768 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 187003.
Since it has a total of 9 prime factors.
1 , 9 , 76 , 46 , 206 , 547 , 2219 , 4357 , 53789 , 71567 , 182584 , 641990 , 1555985 , 1028232 , 73137136 , 26253017 , 959224545 , 901099095 , 9234009091 , 5572370428
n×2
95745536
n×3
143618304
n×4
191491072
n×5
239363840
n÷2
23936384
n÷3
15957589.333333
n÷3
11968192
n÷5
9574553.6
n2
2291801915981824
n3
1.0971490142575E+23
n4
5.252356022098E+30
n5
2.514448212993E+38
2 √n
6919.0149587929
3 √n
363.10272903445
4 √n
83.180616484809
5 √n
34.357195633299
1 , 2 , 4 , 8 , 16 , 32 , 64 , 128 , 256 , 187003 , 374006 , 748012 , 1496024 , 2992048 , 5984096 , 11968192 , 23936384 , 47872768
18 divisors
τ
Total Divisors
18
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-47872767
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.055555555555556
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
18
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47872768 can be divided by 18 positive divisors.
The sum of these divisors (counting 47872768) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
10110110100111101100000000
3
Ternary
10100002012002111
4
Quaternary
2312213230000
5
Quinary
44223412033
6
Senary
4430025104
8
Octal
266475400
10
Decimal
47872768
12
Duodecimal
14048194
16
Hexadecimal
2da7b00
20
Vigesimal
ej41i8
36
Base36
si2v4
md5
1c22288462d1fa68332f83dd25c1454c
sha1
75fb1959d134f098471e0af5818a85c2fdbd39de
sha256
a298cde9d661e7c0202471edba5e3966fdfbc38afe954d0ea81a840f5f8331dc
sha512
b81a6a9458bc3fd3bb0589857b076aeebd5a9d47bb96e3a5defb122dd275981cd0a218b22134e6179a0e3af1da3a28609540074ea61bd2b280d57b20dda6ca6e
ripemd-160
1c29e98f7eb67bbbb6b6bbb73a18c5e88daf761a
Diameter
95745536
Circumference
300793472.51162
Area
7.1999080627315E+15
Volume
4.595727044113E+23
Surface area
2.8799632250926E+16
Circumference
300793472.51162
Perimeter
191491072
Area
2291801915981824
Diagonal
67702317.773941
Surface area
13750811495890944
Volume
1.0971490142575E+23
Space diagonal
82918066.474957
Perimeter
143618304
Area
9.9237933984105E+14
Altitude
41459033.237479
Surface area
9.9237933984105E+14
Volume
1.2930025132561E+22
Height
22567439.25798