54697921 is an odd 8-digits prime number following 54697920
and preceding 54697922 . In scientific notation, it is written as 5.4697921 × 10^7.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 54697920 positive integers (up to 54697921) that are relatively prime to 54697921.
54697921 has 2 divisors, whose sum is 54697922
The reverse of 54697921 is 12979645
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 43 Digital Root 7
Name
fifty-four million six hundred ninety-seven thousand nine hundred twenty-one
Scientific notation
5.4697921 × 10^7
Engineering notation
5.4697921 × 10^6
Prime Factorization
54697921
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
54697921 Product of the distinct prime numbers
The prime factorization of 54697921 is 54697921.
Since it has a total of 1 prime factors.
2 , 8 , 62 , 8 , 698 , 158 , 4309 , 7985 , 23740 , 16438 , 653195 , 640088 , 2583955 , 7012215 , 17760124 , 49810683 , 608178044 , 962091254 , 2256547161 , 1568853723
n×2
109395842
n×3
164093763
n×4
218791684
n×5
273489605
n÷2
27348960.5
n÷3
18232640.333333
n÷3
13674480.25
n÷5
10939584.2
n2
2991862561722241
n3
1.6364866204394E+23
n4
8.9512415882352E+30
n5
4.896143052452E+38
2 √n7395.804283511
3 √n379.59772989123
4 √n85.998862105908
5 √n35.285328413796
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
54697922 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
27348961 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7395.8043511169 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999634355 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54697921 can be divided by 2 positive divisors.
The sum of these divisors (counting 54697921) is 54697922, the average is 27348961.
Base
System
Value
2
Binary
11010000101001111111000001
3
Ternary
10210220221102221
4
Quaternary
3100221333001
5
Quinary
103000313141
6
Senary
5232211041
8
Octal
320517701
10
Decimal
54697921
12
Duodecimal
16399a81
16
Hexadecimal
3429fc1
20
Vigesimal
h1h4g1
36
Base36
wkd6p
md5
e7a4e5b0a2fc4c051bc89f48c14705df
sha1
158668dcc899a76bd750a8c601fc191747909c5e
sha256
75b1c26b7ff0605ca1991c831bf5941845671463be6b1f2fbbaa02d74517ebff
sha512
531c9cb33d5fa468ad68953353a62d93d21023d29fd99c6806672746ac6033f75ec3f8653cc8971c8f5f74420e1cd095da820b667a296eab5d4ed9d75ddede51
ripemd-160
e9f42b0f9d5cfe9c8453d623b34cf6ee95d03e02
Diameter
109395842
Circumference
343677173.56047
Area
9.3992134444569E+15
Volume
6.8548991259606E+23
Surface area
3.7596853777828E+16
Circumference
343677173.56047
Perimeter
218791684
Area
2991862561722241
Diagonal
77354541.711812
Surface area
17951175370333446
Volume
1.6364866204394E+23
Space diagonal
94739578.240389
Perimeter
164093763
Area
1.2955144915415E+15
Altitude
47369789.120194
Surface area
1.2955144915415E+15
Volume
1.9286179777229E+22
Height
25784847.237271