55197839 is an odd 8-digits prime number following 55197838
and preceding 55197840 . In scientific notation, it is written as 5.5197839 × 10^7.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 55197838 positive integers (up to 55197839) that are relatively prime to 55197839.
55197839 has 2 divisors, whose sum is 55197840
The reverse of 55197839 is 93879155
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 47 Digital Root 2
Name
fifty-five million one hundred ninety-seven thousand eight hundred thirty-nine
Scientific notation
5.5197839 × 10^7
Engineering notation
5.5197839 × 10^6
Prime Factorization
55197839
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
55197839 Product of the distinct prime numbers
The prime factorization of 55197839 is 55197839.
Since it has a total of 1 prime factors.
8 , 5 , 26 , 96 , 9 , 375 , 7099 , 2937 , 41161 , 78769 , 465170 , 432227 , 9755668 , 8968803 , 35513242 , 10001488 , 631242332 , 330368466 , 3361933734 , 237089584
n×2
110395678
n×3
165593517
n×4
220791356
n×5
275989195
n÷2
27598919.5
n÷3
18399279.666667
n÷3
13799459.75
n÷5
11039567.8
n2
3046801430269921
n3
1.6817685481301E+23
n4
9.2829989554948E+30
n5
5.1240148178257E+38
2 √n7429.524816568
3 √n380.7506836505
4 √n86.194691347948
5 √n35.349592771882
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
55197840 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
27598920 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7429.5248838671 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999637667 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55197839 can be divided by 2 positive divisors.
The sum of these divisors (counting 55197839) is 55197840, the average is 27598920.
Base
System
Value
2
Binary
11010010100100000010001111
3
Ternary
10211212100012102
4
Quaternary
3102210002033
5
Quinary
103112312324
6
Senary
5251025315
8
Octal
322440217
10
Decimal
55197839
12
Duodecimal
1659b23b
16
Hexadecimal
34a408f
20
Vigesimal
h4jebj
36
Base36
wv2xb
md5
7a696fd361b75149a1cebd125a8802d7
sha1
3da5128688b6a6f050a3209e730fc832f11ee79b
sha256
3bbb6471ad6edac05ee4fe93f604bfaeb9681a39333900fc0d20f5be11638a0f
sha512
898f2955bdc05c065a6ee778664c3371594753b30054202c964dde7009a1464c165155b088b209262aa0ccd947547c301eecdbcacfe00dfdaff6c7ca216286b1
ripemd-160
22184e685d13e8f0c2f296b6c0f950571cbc8f7a
Diameter
110395678
Circumference
346818250.99286
Area
9.5718089902829E+15
Volume
7.0445756211251E+23
Surface area
3.8287235961131E+16
Circumference
346818250.99286
Perimeter
220791356
Area
3046801430269921
Diagonal
78061532.527487
Surface area
18280808581619526
Volume
1.6817685481301E+23
Space diagonal
95605461.616007
Perimeter
165593517
Area
1.3193037194503E+15
Altitude
47802730.808003
Surface area
1.3193037194503E+15
Volume
1.9819832412817E+22
Height
26020510.842496