55142430 (number)

55142430 is an even 8-digits composite number following 55142429 and preceding 55142431. In scientific notation, it is written as 5.5142430 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 12603936 positive integers (up to 55142430) that are relatively prime to 55142430.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-two thousand four hundred thirty

Notation

Scientific notation 5.5142430 × 10^7
Engineering notation 5.5142430 × 10^6

Prime Factorization of 55142430

Prime Factorization 2 × 15 × 7 × 262583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55142430
Product of the distinct prime numbers

The prime factorization of 55142430 is 2 × 15 × 7 × 262583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 34, 88, 688, 450, 2826, 9662, 68597, 61884, 8462, 316731, 9367411, 7106281, 19569870, 40568619, 160703875, 132806846, 7061216171, 4139043221

Basic calculations (n = 55142430)

Multiplication

n×y
n×2 110284860
n×3 165427290
n×4 220569720
n×5 275712150

Division

n÷y
n÷2 27571215
n÷3 18380810
n÷3 13785607.5
n÷5 11028486

Exponentiation

ny
n2 3040687586304900
n3 1.6767090237969E+23
n4 9.2457809975087E+30
n5 5.0983483145045E+38

Nth Root

y√n
2√n 7425.7949069443
3√n 380.62323857781
4√n 86.173052092544
5√n 35.342492955778

Divisors of 55142430

1, 2, 7, 14, 15, 30, 105, 210, 262583, 525166, 1838081, 3676162, 3938745, 7877490, 27571215, 55142430

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55142429
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55142430 can be divided by 16 positive divisors. The sum of these divisors (counting 55142430) is 1, the average is 0.0625.

Base conversion 55142430

Base System Value
2 Binary 11010010010110100000011110
3 Ternary 10211202112012020
4 Quaternary 3102112200132
5 Quinary 103104024210
6 Senary 5245521010
8 Octal 322264036
10 Decimal 55142430
12 Duodecimal 16573166
16 Hexadecimal 349681e
20 Vigesimal h4cg1a
36 Base36 wtw66

Cryptographic Hash Functions

md5 6fb5d80180c7d29f62d7afc0fbfe7d4c
sha1 ebbe60633f4839025b37081648f8593a0ad94dad
sha256 1f80f092c27663c6b60b0f62bd30af18bbfc7a95129d4490240d7bfffcc3b157
sha512 16714d40ad389581f09dafc9ff53a60b1cf45a8e0818a33fba094d6f6c6291104882a6093d14d30573f407ba954295bd00a72e17b48a7b437cd750e00b625231
ripemd-160 18e9e90d84eafa949254a32405760b678ee2f651

55142430 as geometric shapes

Circle

Radius = n
Diameter 110284860
Circumference 346470105.97818
Area 9.5526017829972E+15

Sphere

Radius = n
Volume 7.0233823351573E+23
Surface area 3.8210407131989E+16
Circumference 346470105.97818

Square

Length = n
Perimeter 220569720
Area 3040687586304900
Diagonal 77983172.368209

Cube

Length = n
Surface area 18244125517829400
Volume 1.6767090237969E+23
Space diagonal 95509490.41281

Equilateral Triangle

Length = n
Perimeter 165427290
Area 1.316656347356E+15
Altitude 47754745.206405

Triangular Pyramid

Length = n
Surface area 1.316656347356E+15
Volume 1.9760205346724E+22
Height 25994390.789403