54286721 is an odd 8-digits prime number following 54286720
and preceding 54286722 . In scientific notation, it is written as 5.4286721 × 10^7.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 54286720 positive integers (up to 54286721) that are relatively prime to 54286721.
54286721 has 2 divisors, whose sum is 54286722
The reverse of 54286721 is 12768245
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 35 Digital Root 8
Name
fifty-four million two hundred eighty-six thousand seven hundred twenty-one
Scientific notation
5.4286721 × 10^7
Engineering notation
5.4286721 × 10^6
Prime Factorization
54286721
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
54286721 Product of the distinct prime numbers
The prime factorization of 54286721 is 54286721.
Since it has a total of 1 prime factors.
1 , 7 , 58 , 39 , 44 , 692 , 3519 , 3100 , 4698 , 52633 , 388591 , 114632 , 6473933 , 7215229 , 70770371 , 84267921 , 734039246 , 109271433 , 5177155893 , 4124900179
n×2
108573442
n×3
162860163
n×4
217146884
n×5
271433605
n÷2
27143360.5
n÷3
18095573.666667
n÷3
13571680.25
n÷5
10857344.2
n2
2947048076931841
n3
1.5998557672599E+23
n4
8.6850923677477E+30
n5
4.7148518622715E+38
2 √n7367.9522935481
3 √n378.6441081906
4 √n85.836777045437
5 √n35.232115585762
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
54286722 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
27143361 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7367.9523614095 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999631586 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54286721 can be divided by 2 positive divisors.
The sum of these divisors (counting 54286721) is 54286722, the average is 27143361.
Base
System
Value
2
Binary
11001111000101100110000001
3
Ternary
10210011001101022
4
Quaternary
3033011212001
5
Quinary
102344133341
6
Senary
5215315225
8
Octal
317054601
10
Decimal
54286721
12
Duodecimal
1621bb15
16
Hexadecimal
33c5981
20
Vigesimal
gj5gg1
36
Base36
wbjwh
md5
7b0c87539fe0ce4e69bb5ae878460ffa
sha1
3cc3747fa0974087c7a722d0eaf84afe3408792f
sha256
cfa3b0e3c08da3bc1b6da7d052b2a8122e53c6bfc0dc60f1f90671e36f379e2a
sha512
01a81c3d47266aa6af27966c75fc2a845711642ecb94dab2d44f086750fb6977e9cc25c8786938f7550b93a5fe726dbb8002535a85f99d0946c9d488fec16831
ripemd-160
f70e22d034c2e6cc17d3c6bdba8d962d0d42e9d8
Diameter
108573442
Circumference
341093527.76216
Area
9.258424588265E+15
Volume
6.7014601669691E+23
Surface area
3.703369835306E+16
Circumference
341093527.76216
Perimeter
217146884
Area
2947048076931841
Diagonal
76773017.094964
Surface area
17682288461591046
Volume
1.5998557672599E+23
Space diagonal
94027358.948316
Perimeter
162860163
Area
1.2761092503985E+15
Altitude
47013679.474158
Surface area
1.2761092503985E+15
Volume
1.8854481032497E+22
Height
25591005.698321