485890649 is an odd 9-digits prime number following 485890648
and preceding 485890650 . In scientific notation, it is written as 4.85890649 × 10^8.
The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors.
There are 485890648 positive integers (up to 485890649) that are relatively prime to 485890649.
485890649 has 2 divisors, whose sum is 485890650
The reverse of 485890649 is 946098584
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 53 Digital Root 8
Name
four hundred eighty-five million eight hundred ninety thousand six hundred forty-nine
Scientific notation
4.85890649 × 10^8
Engineering notation
4.85890649 × 10^6
Prime Factorization
485890649
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
485890649 Product of the distinct prime numbers
The prime factorization of 485890649 is 485890649.
Since it has a total of 1 prime factors.
4 , 9 , 68 , 28 , 148 , 938 , 1880 , 8406 , 25154 , 28784 , 444891 , 615889 , 272909 , 9326052 , 14449253 , 23654751 , 557065581 , 296413710 , 211161825 , 3021226889
n×2
971781298
n×3
1457671947
n×4
1943562596
n×5
2429453245
n÷2
242945324.5
n÷3
161963549.66667
n÷3
121472662.25
n÷5
97178129.8
n2
236089722785641201
n3
1.1471378862655E+26
n4
5.5738357205001E+34
n5
2.7082746556532E+43
2 √n22042.927414479
3 √n786.16344661892
4 √n148.46860750502
5 √n54.6144680854
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
485890650 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
242945325 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
22042.927437162 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999958838 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 485890649 can be divided by 2 positive divisors.
The sum of these divisors (counting 485890649) is 485890650, the average is 242945325.
Base
System
Value
2
Binary
11100111101100001101001011001
3
Ternary
1020212021210122222
4
Quaternary
130331201221121
5
Quinary
1443342000044
6
Senary
120114153425
8
Octal
3475415131
10
Decimal
485890649
12
Duodecimal
116882875
16
Hexadecimal
1cf61a59
20
Vigesimal
7bgg6c9
36
Base36
81abmh
md5
2f9cd71890ec0c2691fefa54d36fbdf1
sha1
e37ffffb769ede47b63d749bafffdf7c288ebe4a
sha256
416821ff19af6b044b53405431d78b2c5c6d8e38ca49dff2993f4469892760a2
sha512
b0888b559d87b098e3a64976ea7e94c9696b2e5991c503af71fb34c5986727f15743e0b7f78c7cef79948d7f99ee5e200cb74f91c1e80bf3b90b17e5ccc757f3
ripemd-160
9df1fdc1616292198e69c383edbc5a9528905a2b
Diameter
971781298
Circumference
3052940986.6928
Area
7.4169773869142E+17
Volume
4.8051199415281E+26
Surface area
2.9667909547657E+18
Circumference
3052940986.6928
Perimeter
1943562596
Area
236089722785641201
Diagonal
687153145.64607
Surface area
1416538336713847206
Volume
1.1471378862655E+26
Space diagonal
841587290.99062
Perimeter
1457671947
Area
1.022298487524E+17
Altitude
420793645.49531
Surface area
1.022298487524E+17
Volume
1.3519149638905E+25
Height
229051048.54869