55142408 (number)

55142408 is an even 8-digits composite number following 55142407 and preceding 55142409. In scientific notation, it is written as 5.5142408 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 24982848 positive integers (up to 55142408) that are relatively prime to 55142408.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5142408 × 10^7
Engineering notation 5.5142408 × 10^6

Prime Factorization of 55142408

Prime Factorization 2 × 2 × 2 × 19 × 23 × 15773

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13785602
Product of the distinct prime numbers

The prime factorization of 55142408 is 2 × 2 × 2 × 19 × 23 × 15773. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 9, 87, 55, 492, 802, 939, 8301, 12116, 73465, 322878, 878090, 4214478, 4049073, 19780851, 40519575, 898987517, 869151038, 4266456672, 678080091

Basic calculations (n = 55142408)

Multiplication

n×y
n×2 110284816
n×3 165427224
n×4 220569632
n×5 275712040

Division

n÷y
n÷2 27571204
n÷3 18380802.666667
n÷3 13785602
n÷5 11028481.6

Exponentiation

ny
n2 3040685160038464
n3 1.6767070169439E+23
n4 9.2457662424781E+30
n5 5.0983381441536E+38

Nth Root

y√n
2√n 7425.7934256213
3√n 380.62318795912
4√n 86.173043497496
5√n 35.342490135681

Divisors of 55142408

1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 15773, 31546, 63092, 126184, 299687, 362779, 599374, 725558, 1198748, 1451116, 2397496, 2902232, 6892801, 13785602, 27571204, 55142408

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55142407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55142408 can be divided by 32 positive divisors. The sum of these divisors (counting 55142408) is 1, the average is 0.03125.

Base conversion 55142408

Base System Value
2 Binary 11010010010110100000001000
3 Ternary 10211202112011102
4 Quaternary 3102112200020
5 Quinary 103104024113
6 Senary 5245520532
8 Octal 322264010
10 Decimal 55142408
12 Duodecimal 16573148
16 Hexadecimal 3496808
20 Vigesimal h4cg08
36 Base36 wtw5k

Cryptographic Hash Functions

md5 8044339e340c182fd54db7a41550cb8b
sha1 9d4fc389e4ade3e464cb907c1c8b814a5f670e7a
sha256 d52d7b2ec421995c5c3bd8f1abf705508a7641a26a75facd9cc6a8824d43e205
sha512 5beee98df4fc2d9c96780672f9cb785507fb3eaf680c4188a266a1fd9d70b2b0179dbf2cd110e840c4204fd25889437570eade6ca53d4e4094a81e0c27386d5d
ripemd-160 4812cb721f7aae74b25cd1fc265fff8ac7ca2972

55142408 as geometric shapes

Circle

Radius = n
Diameter 110284816
Circumference 346469967.7481
Area 9.5525941606563E+15

Sphere

Radius = n
Volume 7.0233739288711E+23
Surface area 3.8210376642625E+16
Circumference 346469967.7481

Square

Length = n
Perimeter 220569632
Area 3040685160038464
Diagonal 77983141.255511

Cube

Length = n
Surface area 18244110960230784
Volume 1.6767070169439E+23
Space diagonal 95509452.307693

Equilateral Triangle

Length = n
Perimeter 165427224
Area 1.3166552967518E+15
Altitude 47754726.153846

Triangular Pyramid

Length = n
Surface area 1.3166552967518E+15
Volume 1.9760181695735E+22
Height 25994380.418504