490684557 is an odd 9-digits composite number following 490684556
and preceding 490684558 . In scientific notation, it is written as 4.90684557 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 281725920 positive integers (up to 490684557) that are relatively prime to 490684557.
490684557 has 16 divisors, whose sum is 715717440
The reverse of 490684557 is 755486094
Previous prime number is 361
Is Prime? no Number parity odd Number length 9 Sum of Digits 48 Digital Root 3
Name
four hundred ninety million six hundred eighty-four thousand five hundred fifty-seven
Scientific notation
4.90684557 × 10^8
Engineering notation
4.90684557 × 10^6
Prime Factorization
3 × 11 × 361 × 41189
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
490684557 Product of the distinct prime numbers
The prime factorization of 490684557 is 3 × 11 × 361 × 41189.
Since it has a total of 4 prime factors.
8 , 4 , 65 , 26 , 398 , 241 , 8599 , 5887 , 82256 , 52631 , 313506 , 146290 , 7415945 , 3395951 , 13678095 , 75725590 , 909969332 , 132198713 , 6642074317 , 5075636982
n×2
981369114
n×3
1472053671
n×4
1962738228
n×5
2453422785
n÷2
245342278.5
n÷3
163561519
n÷3
122671139.25
n÷5
98136911.4
n2
240771334478286249
n3
1.1814277559678E+26
n4
5.7970835506455E+34
n5
2.8445393739405E+43
2 √n22151.400790921
3 √n788.74047922216
4 √n148.83346663611
5 √n54.721813041814
1 , 3 , 11 , 33 , 361 , 1083 , 3971 , 11913 , 41189 , 123567 , 453079 , 1359237 , 14869229 , 44607687 , 163561519 , 490684557
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-490684556 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 490684557 can be divided by 16 positive divisors.
The sum of these divisors (counting 490684557) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101001111110100000010001101
3
Ternary
1021012022100200010
4
Quaternary
131033310002031
5
Quinary
2001103401212
6
Senary
120405023433
8
Octal
3517640215
10
Decimal
490684557
12
Duodecimal
1183b4b79
16
Hexadecimal
1d3f408d
20
Vigesimal
7d6fb7h
36
Base36
8452ml
md5
41322b107cd64712a4143af9bb7c1a75
sha1
6fd41c82319b415c5d49d829cf90de6eee1dd1f0
sha256
f357aabd53a946b972618c76474368184a308d5ef0ea6e126eb8fdae6dad2efc
sha512
d3e09c5f26739d445b78668696075f76f9c13c7d1350ac85355df0aae36bbbffcf96c98622df18490eb7c1b6c0122bce83fcce78f41a0ecfa93ac71b5771c805
ripemd-160
6df12b71ab0890046ece3e4c0809e91283002b96
Diameter
981369114
Circumference
3083061999.0023
Area
7.5640545559199E+17
Volume
4.9487530118605E+26
Surface area
3.025621822368E+18
Circumference
3083061999.0023
Perimeter
1962738228
Area
240771334478286249
Diagonal
693932755.35643
Surface area
1444628006869717494
Volume
1.1814277559678E+26
Space diagonal
849890583.21343
Perimeter
1472053671
Area
1.0425704608064E+17
Altitude
424945291.60671
Surface area
1.0425704608064E+17
Volume
1.392325962878E+25
Height
231310918.45214