55441785 is an odd 8-digits composite number following 55441784
and preceding 55441786 . In scientific notation, it is written as 5.5441785 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 25344480 positive integers (up to 55441785) that are relatively prime to 55441785.
55441785 has 16 divisors, whose sum is 90518400
The reverse of 55441785 is 58714455
Previous prime number is 49
Is Prime? no Number parity odd Number length 8 Sum of Digits 39 Digital Root 3
Name
fifty-five million four hundred forty-one thousand seven hundred eighty-five
Scientific notation
5.5441785 × 10^7
Engineering notation
5.5441785 × 10^6
Prime Factorization
3 × 5 × 49 × 75431
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
55441785 Product of the distinct prime numbers
The prime factorization of 55441785 is 3 × 5 × 49 × 75431.
Since it has a total of 4 prime factors.
3 , 5 , 28 , 89 , 525 , 716 , 3059 , 4347 , 76438 , 99739 , 957678 , 624873 , 7628344 , 7354501 , 76012913 , 47308451 , 7949832 , 895826970 , 8639368061 , 7882885466
n×2
110883570
n×3
166325355
n×4
221767140
n×5
277208925
n÷2
27720892.5
n÷3
18480595
n÷3
13860446.25
n÷5
11088357
n2
3073791523986225
n3
1.7041648880767E+23
n4
9.4481943329296E+30
n5
5.238247588445E+38
2 √n7445.9240527956
3 √n381.31076662863
4 √n86.289767949599
5 √n35.380783078728
1 , 3 , 5 , 15 , 49 , 147 , 245 , 735 , 75431 , 226293 , 377155 , 1131465 , 3696119 , 11088357 , 18480595 , 55441785
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
-55441784 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 55441785 can be divided by 16 positive divisors.
The sum of these divisors (counting 55441785) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11010011011111100101111001
3
Ternary
10212022201211110
4
Quaternary
3103133211321
5
Quinary
103143114120
6
Senary
5300150533
8
Octal
323374571
10
Decimal
55441785
12
Duodecimal
16698449
16
Hexadecimal
34df979
20
Vigesimal
h6a495
36
Base36
x0b5l
md5
c45ebd3516565a1300f769d060943992
sha1
50d6f60805bdcb4d834df3a87cf8e3d76a59b4d3
sha256
31746702c0e217404ff3abde1ce7abf05e026f942820e0e48dd706849257e5ab
sha512
44b6225d0e95b08e0eeafed3125eb875951ee6c3905f58c1d63f183e9a69589f8c4a79f36b22d4b2988c10f985fe21c272ee9502b18532000d948ac4b90382e6
ripemd-160
3d2779aaf98d3e9d015c080a47e0f69bd5aa90e9
Diameter
110883570
Circumference
348351008.91581
Area
9.6566008704217E+15
Volume
7.1383891905164E+23
Surface area
3.8626403481687E+16
Circumference
348351008.91581
Perimeter
221767140
Area
3073791523986225
Diagonal
78406524.269173
Surface area
18442749143917350
Volume
1.7041648880767E+23
Space diagonal
96027988.48231
Perimeter
166325355
Area
1.3309907728547E+15
Altitude
48013994.241155
Surface area
1.3309907728547E+15
Volume
2.0083775810317E+22
Height
26135508.089724