488542921 is an odd 9-digits composite number following 488542920
and preceding 488542922 . In scientific notation, it is written as 4.88542921 × 10^8.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 476627200 positive integers (up to 488542921) that are relatively prime to 488542921.
488542921 has 4 divisors, whose sum is 500458644
The reverse of 488542921 is 129245884
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
four hundred eighty-eight million five hundred forty-two thousand nine hundred twenty-one
Scientific notation
4.88542921 × 10^8
Engineering notation
4.88542921 × 10^6
Prime Factorization
41 × 11915681
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
488542921
Product of the distinct prime numbers
The prime factorization of 488542921 is 41 × 11915681.
Since it has a total of 2 prime factors.
6 , 7 , 47 , 35 , 414 , 44 , 7696 , 1459 , 13154 , 64235 , 531143 , 717896 , 5200644 , 4306767 , 68725176 , 74846863 , 57601981 , 195075153 , 265534716 , 7247609627
n×2
977085842
n×3
1465628763
n×4
1954171684
n×5
2442714605
n÷2
244271460.5
n÷3
162847640.33333
n÷3
122135730.25
n÷5
97708584.2
n2
238674185659212241
n3
1.1660258382925E+26
n4
5.6965366900088E+34
n5
2.7830026741206E+43
2 √n
22103.007057864
3 √n
787.59129657923
4 √n
148.67080095925
5 √n
54.673961793048
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
-488542920
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 488542921 can be divided by 4 positive divisors.
The sum of these divisors (counting 488542921) is 1, the average is 0.25.
Base
System
Value
2
Binary
11101000111101001001011001001
3
Ternary
1021001021112220021
4
Quaternary
131013221023021
5
Quinary
2000031333141
6
Senary
120251100441
8
Octal
3507511311
10
Decimal
488542921
12
Duodecimal
117741721
16
Hexadecimal
1d1e92c9
20
Vigesimal
7cd7h61
36
Base36
82v64p
md5
49f625db216230f29cb9946dc20db795
sha1
969ccb9b227aaf9d3a0c283417504b02d1ea154c
sha256
a4077e89713cda422da70015fed05b7c2aac1f138a65cc80e61ee22e37c42bee
sha512
ef8c7a8fa20c930ab837455e522b40c436a4f039285c72a0de0a591fa4ff20506fd2ad7a3e744498a10e4fd56aa3daa90a86373aa216705751fcd86e14559ca3
ripemd-160
30e1b76d4bf4e7cf800aa32202cf298b811734be
Diameter
977085842
Circumference
3069605703.1538
Area
7.4981706826851E+17
Volume
4.8842376099674E+26
Surface area
2.999268273074E+18
Circumference
3069605703.1538
Perimeter
1954171684
Area
238674185659212241
Diagonal
690904024.67957
Surface area
1432045113955273446
Volume
1.1660258382925E+26
Space diagonal
846181160.85011
Perimeter
1465628763
Area
1.0334895400422E+17
Altitude
423090580.42505
Surface area
1.0334895400422E+17
Volume
1.3741746288256E+25
Height
230301341.55986