48821491 is an odd 8-digits prime number following 48821490
and preceding 48821492 . In scientific notation, it is written as 4.8821491 × 10^7.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 48821490 positive integers (up to 48821491) that are relatively prime to 48821491.
48821491 has 2 divisors, whose sum is 48821492
The reverse of 48821491 is 19412884
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
forty-eight million eight hundred twenty-one thousand four hundred ninety-one
Scientific notation
4.8821491 × 10^7
Engineering notation
4.8821491 × 10^6
Prime Factorization
48821491
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
48821491
Product of the distinct prime numbers
The prime factorization of 48821491 is 48821491.
Since it has a total of 1 prime factors.
1 , 1 , 98 , 5 , 592 , 775 , 4994 , 1366 , 24138 , 97169 , 890272 , 950481 , 4400948 , 6517108 , 11649255 , 29481398 , 558259073 , 494606849 , 5491755531 , 4587246607
n×2
97642982
n×3
146464473
n×4
195285964
n×5
244107455
n÷2
24410745.5
n÷3
16273830.333333
n÷3
12205372.75
n÷5
9764298.2
n2
2383537983463081
n3
1.163678782078E+23
n4
5.6812533186113E+30
n5
2.773672577633E+38
2 √n
6987.2377231636
3 √n
365.4856636235
4 √n
83.589698666544
5 √n
34.492304205428
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
48821492
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
24410746
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
6987.2377947226
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999590344
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 48821491 can be divided by 2 positive divisors.
The sum of these divisors (counting 48821491) is 48821492, the average is 24410746.
Base
System
Value
2
Binary
10111010001111010011110011
3
Ternary
10101212101111101
4
Quaternary
2322033103303
5
Quinary
44444241431
6
Senary
4502225231
8
Octal
272172363
10
Decimal
48821491
12
Duodecimal
14425217
16
Hexadecimal
2e8f4f3
20
Vigesimal
f52deb
36
Base36
t2ewj
md5
22c60303a14f19984ccec771519f7f8d
sha1
fc9686e5fb2078560ee6103c8d11a95ea9270e0f
sha256
11c34c73a88c3feab7e2651bd2f5b049c773a7e8750152fa583be43a356846b5
sha512
1c3d3ae02478b99a848927f65f2f12eb28e3c880b55e7a40c7186a4581cb1a0c18ac59eab9d3723c9cd00daeaea45c89ff1a39c2a8c7983ed476ab12256e8e82
ripemd-160
6d553122833802d028dd63cdf12c73e26a03561a
Diameter
97642982
Circumference
306754474.9258
Area
7.4881054183998E+15
Volume
4.8744062838861E+23
Surface area
2.9952421673599E+16
Circumference
306754474.9258
Perimeter
195285964
Area
2383537983463081
Diagonal
69044014.707476
Surface area
14301227900778486
Volume
1.163678782078E+23
Space diagonal
84561302.913267
Perimeter
146464473
Area
1.0321022222821E+15
Altitude
42280651.456633
Surface area
1.0321022222821E+15
Volume
1.3714085965504E+22
Height
23014671.569159