4920221287 is an odd 10-digits composite number following 4920221286
and preceding 4920221288 . In scientific notation, it is written as 4.920221287 × 10^9.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 4750558456 positive integers (up to 4920221287) that are relatively prime to 4920221287.
4920221287 has 4 divisors, whose sum is 5089884120
The reverse of 4920221287 is 7821220294
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 37
Digital Root 1
Name
four billion nine hundred twenty million two hundred twenty-one thousand two hundred eighty-seven
Scientific notation
4.920221287 × 10^9
Engineering notation
4.920221287 × 10^9
Prime Factorization
29 × 169662803
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
4920221287
Product of the distinct prime numbers
The prime factorization of 4920221287 is 29 × 169662803.
Since it has a total of 2 prime factors.
2 , 7 , 12 , 37 , 164 , 888 , 1639 , 1091 , 63234 , 16764 , 199504 , 299039 , 5047074 , 5616825 , 10504697 , 68768576 , 687006914 , 252164102 , 6093054409 , 9476890045
n×2
9840442574
n×3
14760663861
n×4
19680885148
n×5
24601106435
n÷2
2460110643.5
n÷3
1640073762.3333
n÷3
1230055321.75
n÷5
984044257.4
n2
2.4208577513048E+19
n3
1.1911155840769E+29
n4
5.8605522520525E+38
n5
2.8835213944125E+48
2 √n
70144.289054776
3 √n
1700.8324973309
4 √n
264.84767141656
5 √n
86.775460511504
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-4920221286
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 4920221287 can be divided by 4 positive divisors.
The sum of these divisors (counting 4920221287) is 1, the average is 0.25.
Base
System
Value
2
Binary
100100101010001001001111001100111
3
Ternary
110200220021010202001
4
Quaternary
10211101021321213
5
Quinary
40034034040122
6
Senary
2132121230131
8
Octal
44521117147
10
Decimal
4920221287
12
Duodecimal
b53932347
16
Hexadecimal
125449e67
20
Vigesimal
3ghb7d47
36
Base36
29ddf1j
md5
5beafbd191440717923ef7b98ead25b9
sha1
e0b47842afd119a10c42ac62e8612384180de73d
sha256
34d24ae0264da2dc789a31ee3d4f44221b42d4a8c93b2c089139811fd8bcfac3
sha512
5cb18b36f5234e304ffab53243546c3b5dffe0ceb1847089ec1258dc1013a43e89d0396db9fecd3cc7a30472a360d3c5b977324eb816624cbc915023b2aff47c
ripemd-160
cfd268da496ba8c52b1081149829f9bc5661027d
Diameter
9840442574
Circumference
30914662098.551
Area
7.605348926885E+19
Volume
4.9893332913497E+29
Surface area
3.042139570754E+20
Circumference
30914662098.551
Perimeter
19680885148
Area
2.4208577513048E+19
Diagonal
6958243673.9522
Surface area
1.4525146507829E+20
Volume
1.1911155840769E+29
Space diagonal
8522073253.5659
Perimeter
14760663861
Area
1.0482621557892E+19
Altitude
4261036626.783
Surface area
1.0482621557892E+19
Volume
1.4037431777962E+28
Height
2319414557.9841