55143393 is an odd 8-digits composite number following 55143392
and preceding 55143394 . In scientific notation, it is written as 5.5143393 × 10^7.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 34599744 positive integers (up to 55143393) that are relatively prime to 55143393.
55143393 has 8 divisors, whose sum is 77849568
The reverse of 55143393 is 39334155
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
fifty-five million one hundred forty-three thousand three hundred ninety-three
Scientific notation
5.5143393 × 10^7
Engineering notation
5.5143393 × 10^6
Prime Factorization
3 × 17 × 1081243
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
55143393
Product of the distinct prime numbers
The prime factorization of 55143393 is 3 × 17 × 1081243.
Since it has a total of 3 prime factors.
4 , 4 , 22 , 85 , 119 , 165 , 3865 , 5244 , 38366 , 65668 , 775032 , 583063 , 2429860 , 1063395 , 58024951 , 9318041 , 708919891 , 609417263 , 5569933944 , 5160940802
n×2
110286786
n×3
165430179
n×4
220573572
n×5
275716965
n÷2
27571696.5
n÷3
18381131
n÷3
13785848.25
n÷5
11028678.6
n2
3040793791552449
n3
1.6767968707954E+23
n4
9.2464268827439E+30
n5
5.0987935144091E+38
2 √n
7425.8597482042
3 √n
380.62545428264
4 √n
86.173428318735
5 √n
35.342616398227
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-55143392
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55143393 can be divided by 8 positive divisors.
The sum of these divisors (counting 55143393) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010010010110101111100001
3
Ternary
10211202120111220
4
Quaternary
3102112233201
5
Quinary
103104042033
6
Senary
5245525253
8
Octal
322265741
10
Decimal
55143393
12
Duodecimal
16573829
16
Hexadecimal
3496be1
20
Vigesimal
h4ci9d
36
Base36
wtwwx
md5
36e5753f237b4352bb11562268d07dab
sha1
f215b107c5dd0447603df50da91f86828665bad0
sha256
a4b89a19859db2cb884aa1b9e9450b960c6627fee7086c6b8c7b50c1ebc07390
sha512
d847d89ac38448d98b9d643ed510da4fe948dd7b2d97d52caf2c5019bd9b98789e76741013a0d8662c17477a24ad1fa26e8436689231696702db69cf8a4dd5b2
ripemd-160
429bfb28673cb2c756988dff13d19cfe33536953
Diameter
110286786
Circumference
346476156.68563
Area
9.5529354366226E+15
Volume
7.0237503078041E+23
Surface area
3.8211741746491E+16
Circumference
346476156.68563
Perimeter
220573572
Area
3040793791552449
Diagonal
77984534.25587
Surface area
18244762749314694
Volume
1.6767968707954E+23
Space diagonal
95511158.377738
Perimeter
165430179
Area
1.3167023355772E+15
Altitude
47755579.188869
Surface area
1.3167023355772E+15
Volume
1.976124063353E+22
Height
25994844.751957