47943911 is an odd 8-digits prime number following 47943910
and preceding 47943912 . In scientific notation, it is written as 4.7943911 × 10^7.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 47943910 positive integers (up to 47943911) that are relatively prime to 47943911.
47943911 has 2 divisors, whose sum is 47943912
The reverse of 47943911 is 11934974
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
forty-seven million nine hundred forty-three thousand nine hundred eleven
Scientific notation
4.7943911 × 10^7
Engineering notation
4.7943911 × 10^6
Prime Factorization
47943911
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
47943911
Product of the distinct prime numbers
The prime factorization of 47943911 is 47943911.
Since it has a total of 1 prime factors.
5 , 9 , 57 , 81 , 772 , 390 , 8864 , 7232 , 22024 , 24532 , 478554 , 270810 , 4156034 , 8859182 , 18424111 , 94701290 , 241576633 , 17985391 , 9917401491 , 8873422702
n×2
95887822
n×3
143831733
n×4
191775644
n×5
239719555
n÷2
23971955.5
n÷3
15981303.666667
n÷3
11985977.75
n÷5
9588782.2
n2
2298618601975921
n3
1.1020476567608E+23
n4
5.2836474773497E+30
n5
2.5331872440943E+38
2 √n
6924.1541721715
3 √n
363.28250717552
4 √n
83.211502643394
5 √n
34.367401110884
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
47943912
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
23971956
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
6924.1542443825
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999582846
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47943911 can be divided by 2 positive divisors.
The sum of these divisors (counting 47943911) is 47943912, the average is 23971956.
Base
System
Value
2
Binary
10110110111001000011100111
3
Ternary
10100012210200102
4
Quaternary
2312321003213
5
Quinary
44233201121
6
Senary
4431334315
8
Octal
266710347
10
Decimal
47943911
12
Duodecimal
1408139b
16
Hexadecimal
2db90e7
20
Vigesimal
ejcjfb
36
Base36
sjlrb
md5
b58fa58683e1ac114004cd4cff41e3fe
sha1
9a9fec82230fb8602c3f3c564f11ab8a8dc3908b
sha256
56e3bd8285ebacd47b77086fa54a40ea240564fc5bd5c2668df5a0735e2eebd3
sha512
a4c0190a34aeb4f33f6c15e56e9b36dfbf995435cd32a6c89b870c766e6ae808dcd79a6056b35fd50afff4c93253e97df977691127c4766105bffdf4535bbd1e
ripemd-160
933a50dc5d3d17434acaa8c67f0135d429f160dc
Diameter
95887822
Circumference
301240477.16393
Area
7.2213233133724E+15
Volume
4.6162464298473E+23
Surface area
2.888529325349E+16
Circumference
301240477.16393
Perimeter
191775644
Area
2298618601975921
Diagonal
67802929.169409
Surface area
13791711611855526
Volume
1.1020476567608E+23
Space diagonal
83041289.76556
Perimeter
143831733
Area
9.9533105146131E+14
Altitude
41520644.88278
Surface area
9.9533105146131E+14
Volume
1.2987756188105E+22
Height
22600976.389803