47989856 is an even 8-digits composite number following 47989855
and preceding 47989857 . In scientific notation, it is written as 4.7989856 × 10^7.
The sum of its digits is 56. It has a total of 6 prime factors and 12 positive divisors.
There are 23994912 positive integers (up to 47989856) that are relatively prime to 47989856.
47989856 has 12 divisors, whose sum is 94480092
The reverse of 47989856 is 65898974
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
forty-seven million nine hundred eighty-nine thousand eight hundred fifty-six
Scientific notation
4.7989856 × 10^7
Engineering notation
4.7989856 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 1499683
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
2999366
Product of the distinct prime numbers
The prime factorization of 47989856 is 2 × 2 × 2 × 2 × 2 × 1499683.
Since it has a total of 6 prime factors.
6 , 1 , 7 , 37 , 684 , 767 , 1781 , 4314 , 65323 , 16476 , 51849 , 189634 , 1135362 , 4786785 , 21740518 , 49125235 , 836384634 , 391054047 , 5095757196 , 3166402109
n×2
95979712
n×3
143969568
n×4
191959424
n×5
239949280
n÷2
23994928
n÷3
15996618.666667
n÷3
11997464
n÷5
9597971.2
n2
2303026278900736
n3
1.1052189948866E+23
n4
5.3039300413074E+30
n5
2.5453483891641E+38
2 √n
6927.4711114519
3 √n
363.39851555262
4 √n
83.231431030902
5 √n
34.37398549371
1 , 2 , 4 , 8 , 16 , 32 , 1499683 , 2999366 , 5998732 , 11997464 , 23994928 , 47989856
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-47989855
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47989856 can be divided by 12 positive divisors.
The sum of these divisors (counting 47989856) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10110111000100010001100000
3
Ternary
10100022010201002
4
Quaternary
2313010101200
5
Quinary
44241133411
6
Senary
4432331132
8
Octal
267042140
10
Decimal
47989856
12
Duodecimal
140a3aa8
16
Hexadecimal
2dc4460
20
Vigesimal
ejiecg
36
Base36
skl7k
md5
88d283d5244e32f3a9de11e8ca51ec1f
sha1
7ccbccb79ec1b3130b8b5d7443e32621850171d7
sha256
100f00f10e7922c12a8028092a7dcdc0cedd710aea622e7942c118ce62c1b24d
sha512
10f19251d6cf3321eb3a5281e990b4dfd973fc8b9ad3cc6ae9d9c92b032e391958f1c840116b5cd2244b04024532c15f61be709d1e9c852205d5c243779ab155
ripemd-160
6cd91dfe519e154e9f9822b47d17af996fc0625d
Diameter
95979712
Circumference
301529158.11286
Area
7.2351704388188E+15
Volume
4.6295304999249E+23
Surface area
2.8940681755275E+16
Circumference
301529158.11286
Perimeter
191959424
Area
2303026278900736
Diagonal
67867905.211532
Surface area
13818157673404416
Volume
1.1052189948866E+23
Space diagonal
83120868.839914
Perimeter
143969568
Area
9.9723963155559E+14
Altitude
41560434.419957
Surface area
9.9723963155559E+14
Volume
1.3025130766342E+22
Height
22622635.070511