54161731 (number)

54161731 is an odd 8-digits composite number following 54161730 and preceding 54161732. In scientific notation, it is written as 5.4161731 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 49995432 positive integers (up to 54161731) that are relatively prime to 54161731.

Interesting facts

Basic properties

Name

Name fifty-four million one hundred sixty-one thousand seven hundred thirty-one

Notation

Scientific notation 5.4161731 × 10^7
Engineering notation 5.4161731 × 10^6

Prime Factorization of 54161731

Prime Factorization 13 × 4166287

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 54161731
Product of the distinct prime numbers

The prime factorization of 54161731 is 13 × 4166287. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 54161731)

Multiplication

n×y
n×2 108323462
n×3 162485193
n×4 216646924
n×5 270808655

Division

n÷y
n÷2 27080865.5
n÷3 18053910.333333
n÷3 13540432.75
n÷5 10832346.2

Exponentiation

ny
n2 2933493104916361
n3 1.5888306443883E+23
n4 8.6053817965918E+30
n5 4.660823740193E+38

Nth Root

y√n
2√n 7359.4654017802
3√n 378.35328755957
4√n 85.787326580214
5√n 35.215876906165

Divisors of 54161731

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -54161730
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 54161731 can be divided by 4 positive divisors. The sum of these divisors (counting 54161731) is 1, the average is 0.25.

Base conversion 54161731

Base System Value
2 Binary 11001110100111000101000011
3 Ternary 10202220200221001
4 Quaternary 3032213011003
5 Quinary 102331133411
6 Senary 5212512431
8 Octal 316470503
10 Decimal 54161731
12 Duodecimal 1617b717
16 Hexadecimal 33a7143
20 Vigesimal gia46b
36 Base36 w8vgj

Cryptographic Hash Functions

md5 a9c37820aa90f5949a26f9bd51f5efae
sha1 f98943f17ff3a6a328b194cf75d1dea1e1de3018
sha256 82e5323e29cf969f05da5d618fe3a969d6a66dc3ebf2d40b22515a350e67f44d
sha512 513974fb9aef11653cb4531eff257a919af6e05884808c9fb7c1b9f84cf045a24534e4d2403227f835c5da97677deba3c428cc2c9d058150f3172407a744c594
ripemd-160 ad4350122a3510aa49317419a8b083550ed56888

54161731 as geometric shapes

Circle

Radius = n
Diameter 108323462
Circumference 340308192.43061
Area 9.2158403877616E+15

Sphere

Radius = n
Volume 6.6552782402784E+23
Surface area 3.6863361551046E+16
Circumference 340308192.43061

Square

Length = n
Perimeter 216646924
Area 2933493104916361
Diagonal 76596254.541803

Cube

Length = n
Surface area 17600958629498166
Volume 1.5888306443883E+23
Space diagonal 93810869.917878

Equilateral Triangle

Length = n
Perimeter 162485193
Area 1.270239775342E+15
Altitude 46905434.958939

Triangular Pyramid

Length = n
Surface area 1.270239775342E+15
Volume 1.87245487134E+22
Height 25532084.847268