55143493 is an odd 8-digits prime number following 55143492
and preceding 55143494 . In scientific notation, it is written as 5.5143493 × 10^7.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 55143492 positive integers (up to 55143493) that are relatively prime to 55143493.
55143493 has 2 divisors, whose sum is 55143494
The reverse of 55143493 is 39434155
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 34 Digital Root 7
Name
fifty-five million one hundred forty-three thousand four hundred ninety-three
Scientific notation
5.5143493 × 10^7
Engineering notation
5.5143493 × 10^6
Prime Factorization
55143493
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
55143493 Product of the distinct prime numbers
The prime factorization of 55143493 is 55143493.
Since it has a total of 1 prime factors.
5 , 2 , 70 , 58 , 28 , 907 , 6328 , 9441 , 69257 , 3411 , 808612 , 119898 , 6347361 , 7471744 , 70028944 , 29325080 , 888073595 , 766119071 , 3707214581 , 752107669
n×2
110286986
n×3
165430479
n×4
220573972
n×5
275717465
n÷2
27571746.5
n÷3
18381164.333333
n÷3
13785873.25
n÷5
11028698.6
n2
3040804820241049
n3
1.6768059931933E+23
n4
9.2464939548012E+30
n5
5.0988397467112E+38
2 √n7425.8664814283
3 √n380.62568436473
4 √n86.173467386593
5 √n35.342629216658
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
55143494 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
27571747 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7425.8665487605 Returns the nth root of the product of n divisors
H Harmonic Mean
1.999999963731 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55143493 can be divided by 2 positive divisors.
The sum of these divisors (counting 55143493) is 55143494, the average is 27571747.
Base
System
Value
2
Binary
11010010010110110001000101
3
Ternary
10211202120122121
4
Quaternary
3102112301011
5
Quinary
103104042433
6
Senary
5245525541
8
Octal
322266105
10
Decimal
55143493
12
Duodecimal
165738b1
16
Hexadecimal
3496c45
20
Vigesimal
h4cied
36
Base36
wtwzp
md5
a157a7b9d57c9e992b8f5a6b81dce8c6
sha1
3773d5f14f12c327b26aa98f072409992e972095
sha256
ec9d7a03a1b94f735874a39b45c1fda538dad1adb344c27c1b06838c237d95ee
sha512
444cf8deff570a75df510eca23bc71b5f6adcbd31433e3c24daf950b14da22a4d18e4ee993f7efff104326f0eb7f4fb2b55009441886c67b5d7ce49c0cd73cc3
ripemd-160
754993da1b62d4b399daf8f84d317028f519a1b6
Diameter
110286986
Circumference
346476785.00416
Area
9.5529700842697E+15
Volume
7.0237885196151E+23
Surface area
3.8211880337079E+16
Circumference
346476785.00416
Perimeter
220573972
Area
3040804820241049
Diagonal
77984675.677226
Surface area
18244828921446294
Volume
1.6768059931933E+23
Space diagonal
95511331.582819
Perimeter
165430479
Area
1.3167071111395E+15
Altitude
47755665.791409
Surface area
1.3167071111395E+15
Volume
1.976134814202E+22
Height
25994891.892409