55464989 is an odd 8-digits prime number following 55464988
and preceding 55464990 . In scientific notation, it is written as 5.5464989 × 10^7.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 55464988 positive integers (up to 55464989) that are relatively prime to 55464989.
55464989 has 2 divisors, whose sum is 55464990
The reverse of 55464989 is 98946455
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 50 Digital Root 5
Name
fifty-five million four hundred sixty-four thousand nine hundred eighty-nine
Scientific notation
5.5464989 × 10^7
Engineering notation
5.5464989 × 10^6
Prime Factorization
55464989
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
55464989 Product of the distinct prime numbers
The prime factorization of 55464989 is 55464989.
Since it has a total of 1 prime factors.
7 , 3 , 6 , 16 , 366 , 170 , 9336 , 8073 , 20876 , 15352 , 512931 , 971436 , 4738450 , 2724243 , 21588780 , 61499781 , 221561015 , 504586864 , 6014937528 , 3027666997
n×2
110929978
n×3
166394967
n×4
221859956
n×5
277324945
n÷2
27732494.5
n÷3
18488329.666667
n÷3
13866247.25
n÷5
11092997.8
n2
3076365004770121
n3
1.7063055114956E+23
n4
9.4640216425743E+30
n5
5.2492185630114E+38
2 √n7447.4820577159
3 √n381.36395575871
4 √n86.298795227488
5 √n35.383744160462
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
55464990 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
27732495 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7447.4821248527 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999639412 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55464989 can be divided by 2 positive divisors.
The sum of these divisors (counting 55464989) is 55464990, the average is 27732495.
Base
System
Value
2
Binary
11010011100101010000011101
3
Ternary
10212100220122212
4
Quaternary
3103211100131
5
Quinary
103144334424
6
Senary
5300450205
8
Octal
323452035
10
Decimal
55464989
12
Duodecimal
166a9965
16
Hexadecimal
34e541d
20
Vigesimal
h6d299
36
Base36
x0t25
md5
fbd33b8f954c238a814f3b38e555508e
sha1
6baa3d226d481afc6dd37a0ec3ab87725f3b4db7
sha256
ba93bc2675b34357e3a1b702c68889dd57c8d9d790f7f6c66a5b7d49f5860833
sha512
ad3d4d670ba18f2ecd04ee0a09140c8de88b2fc8c4b86530d0d90495fcc8b4bd5b5879dc905131cf9985a21f08ab8d5005551e57a954aa715a6d98c67f2ba462
ripemd-160
2d9f8410a81b002d011b052ef0d8c2664ea95572
Diameter
110929978
Circumference
348496803.94768
Area
9.6646856987465E+15
Volume
7.1473558129258E+23
Surface area
3.8658742794986E+16
Circumference
348496803.94768
Perimeter
221859956
Area
3076365004770121
Diagonal
78439339.680675
Surface area
18458190028620726
Volume
1.7063055114956E+23
Space diagonal
96068178.989249
Perimeter
166394967
Area
1.3321051227222E+15
Altitude
48034089.494624
Surface area
1.3321051227222E+15
Volume
2.0109003299242E+22
Height
26146446.560225