55142446 (number)

55142446 is an even 8-digits composite number following 55142445 and preceding 55142447. In scientific notation, it is written as 5.5142446 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 25878528 positive integers (up to 55142446) that are relatively prime to 55142446.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5142446 × 10^7
Engineering notation 5.5142446 × 10^6

Prime Factorization of 55142446

Prime Factorization 2 × 19 × 109 × 13313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55142446
Product of the distinct prime numbers

The prime factorization of 55142446 is 2 × 19 × 109 × 13313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 2, 54, 826, 352, 3378, 7548, 17492, 41819, 836138, 506645, 1731064, 7981917, 6577127, 45070587, 230137437, 863280843, 14972266, 9659832467

Basic calculations (n = 55142446)

Multiplication

n×y
n×2 110284892
n×3 165427338
n×4 220569784
n×5 275712230

Division

n÷y
n÷2 27571223
n÷3 18380815.333333
n÷3 13785611.5
n÷5 11028489.2

Exponentiation

ny
n2 3040689350862916
n3 1.6767104833273E+23
n4 9.2457917284511E+30
n5 5.0983557111336E+38

Nth Root

y√n
2√n 7425.79598427
3√n 380.62327539139
4√n 86.173058343487
5√n 35.342495006757

Divisors of 55142446

1, 2, 19, 38, 109, 218, 2071, 4142, 13313, 26626, 252947, 505894, 1451117, 2902234, 27571223, 55142446

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 -55142445
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 55142446 can be divided by 16 positive divisors. The sum of these divisors (counting 55142446) is 1, the average is 0.0625.

Base conversion 55142446

Base System Value
2 Binary 11010010010110100000101110
3 Ternary 10211202112012211
4 Quaternary 3102112200232
5 Quinary 103104024241
6 Senary 5245521034
8 Octal 322264056
10 Decimal 55142446
12 Duodecimal 1657317a
16 Hexadecimal 349682e
20 Vigesimal h4cg26
36 Base36 wtw6m

Cryptographic Hash Functions

md5 4edbe46ae3a6c13a00f3b08df28bbe78
sha1 7a339839a93a3d00dc4458ec34ee40a8c224bae0
sha256 30ea2c13685482ecbaf8485c8311e25517e2a79acae9ae640b8a50815706e31a
sha512 27b9ebf01133a8cc29a7f6eef30295802bacb3f6780ab5a853f60d660a70dc3f5bb289a96b41ca36a06e06b5fe088e030fc597938ed54a0116d76b7c1bf8be83
ripemd-160 0e9b3601e0f495318157b6cadc0af5f760c54d01

55142446 as geometric shapes

Circle

Radius = n
Diameter 110284892
Circumference 346470206.50914
Area 9.5526073265197E+15

Sphere

Radius = n
Volume 7.0233884488242E+23
Surface area 3.8210429306079E+16
Circumference 346470206.50914

Square

Length = n
Perimeter 220569784
Area 3040689350862916
Diagonal 77983194.995626

Cube

Length = n
Surface area 18244136105177496
Volume 1.6767104833273E+23
Space diagonal 95509518.125623

Equilateral Triangle

Length = n
Perimeter 165427338
Area 1.316657111432E+15
Altitude 47754759.062812

Triangular Pyramid

Length = n
Surface area 1.316657111432E+15
Volume 1.9760222547456E+22
Height 25994398.331875