Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

55142442 (number)

55142442 is an even 8-digits composite number following 55142441 and preceding 55142443. In scientific notation, it is written as 5.5142442 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 18173760 positive integers (up to 55142442) that are relatively prime to 55142442.

Interesting facts

55142442 has 24 divisors, whose sum is 120821220
The reverse of 55142442 is 24424155
Previous prime number is 89

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9

Name

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

Notation

Scientific notation	5.5142442 × 10^7
Engineering notation	5.5142442 × 10^6

Prime Factorization of 55142442

Prime Factorization 2 × 3 × 3 × 89 × 34421

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	18380814	Product of the distinct prime numbers

The prime factorization of 55142442 is 2 × 3 × 3 × 89 × 34421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 97, 1, 750, 473, 3621, 6733, 65977, 84165, 705051, 972056, 385738, 8100892, 3993760, 2514411, 295836751, 699412227, 6718272998, 7448818540

Basic calculations (n = 55142442)

Multiplication

n×y

n×2	110284884
n×3	165427326
n×4	220569768
n×5	275712210

Division

n÷y

n÷2	27571221
n÷3	18380814
n÷3	13785610.5
n÷5	11028488.4

Exponentiation

n^y

n²	3040688909723364
n³	1.6767101184446E+23
n⁴	9.2457890457147E+30
n⁵	5.0983538619756E+38

Nth Root

^y√n

²√n	7425.7957149386
³√n	380.623266188
⁴√n	86.173056780751
⁵√n	35.342494494012

Divisors of 55142442

1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 34421, 68842, 103263, 206526, 309789, 619578, 3063469, 6126938, 9190407, 18380814, 27571221, 55142442

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-55142441	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55142442 can be divided by 24 positive divisors. The sum of these divisors (counting 55142442) is 1, the average is 0.041666666666667.

Base conversion 55142442

Base	System	Value
2	Binary	11010010010110100000101010
3	Ternary	10211202112012200
4	Quaternary	3102112200222
5	Quinary	103104024232
6	Senary	5245521030
8	Octal	322264052
10	Decimal	55142442
12	Duodecimal	16573176
16	Hexadecimal	349682a
20	Vigesimal	h4cg22
36	Base36	wtw6i

Cryptographic Hash Functions

md5	8baed12536c506e8db106e8c0ef0bbd4
sha1	747ebc0ccc83eb19731c5fea8ca8e9d7a9a62efd
sha256	1bba4b283ffca1e5c974c010eea3d570bb38cc13419a105196e65bdc0c73a3d3
sha512	7ea5671737b20b324bca9b6057bbf11c6aea61a869e176252415f8c2b98dac7b63414da943d0880aa286b6fd0f3b6fa5d7a64df98676eb5ccb705d1a94c0daa2
ripemd-160	677450b16483a8705b918416ca919bc60a6b8089

55142442 as geometric shapes

Circle

Radius = n

Diameter	110284884
Circumference	346470181.3764
Area	9.5526059406389E+15

Sphere

Radius = n

Volume	7.0233869204071E+23
Surface area	3.8210423762556E+16
Circumference	346470181.3764

Square

Length = n

Perimeter	220569768
Area	3040688909723364
Diagonal	77983189.338772

Cube

Length = n

Surface area	18244133458340184
Volume	1.6767101184446E+23
Space diagonal	95509511.19742

Equilateral Triangle

Length = n

Perimeter	165427326
Area	1.316656920413E+15
Altitude	47754755.59871

Triangular Pyramid

Length = n

Surface area	1.316656920413E+15
Volume	1.9760218247272E+22
Height	25994396.446257