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

55142445 (number)

55142445 is an odd 8-digits composite number following 55142444 and preceding 55142446. In scientific notation, it is written as 5.5142445 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 29409296 positive integers (up to 55142445) that are relatively prime to 55142445.

Interesting facts

55142445 has 8 divisors, whose sum is 88227936
The reverse of 55142445 is 54424155
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	5.5142445 × 10^7
Engineering notation	5.5142445 × 10^6

Prime Factorization of 55142445

Prime Factorization 5 × 3 × 3676163

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	55142445	Product of the distinct prime numbers

The prime factorization of 55142445 is 5 × 3 × 3676163. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 31, 57, 312, 763, 5850, 4761, 57969, 91817, 186235, 281119, 9034244, 8107977, 99533303, 54047630, 686727043, 281712909, 593510146, 4794500923

Basic calculations (n = 55142445)

Multiplication

n×y

n×2	110284890
n×3	165427335
n×4	220569780
n×5	275712225

Division

n÷y

n÷2	27571222.5
n÷3	18380815
n÷3	13785611.25
n÷5	11028489

Exponentiation

n^y

n²	3040689240578025
n³	1.6767103921067E+23
n⁴	9.245791057767E+30
n⁵	5.0983552488441E+38

Nth Root

^y√n

²√n	7425.7959169371
³√n	380.62327309054
⁴√n	86.173057952803
⁵√n	35.342494878571

Divisors of 55142445

1, 3, 5, 15, 3676163, 11028489, 18380815, 55142445

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-55142444	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55142445 can be divided by 8 positive divisors. The sum of these divisors (counting 55142445) is 1, the average is 0.125.

Base conversion 55142445

Base	System	Value
2	Binary	11010010010110100000101101
3	Ternary	10211202112012210
4	Quaternary	3102112200231
5	Quinary	103104024240
6	Senary	5245521033
8	Octal	322264055
10	Decimal	55142445
12	Duodecimal	16573179
16	Hexadecimal	349682d
20	Vigesimal	h4cg25
36	Base36	wtw6l

Cryptographic Hash Functions

md5	877e7dd87d1ec7bc441a5c98341289ac
sha1	af947cc785734784a8b6d4d1d0b2b02fd9678ff4
sha256	230cb97bfec84560bd29a73980aee803aa113755d8ff92dc910ea823338c024c
sha512	eb1bdaee2162ab4311471718bdb7ac3bdf273ad1c90b3aadb91777325e546e8b7975be0c69a668750d369c9e7e8ff283678005052e6ea4e304c7841f8e08678a
ripemd-160	3de59413cfa53a1db89d7417a01c87927f6f05c4

55142445 as geometric shapes

Circle

Radius = n

Diameter	110284890
Circumference	346470200.22596
Area	9.5526069800494E+15

Sphere

Radius = n

Volume	7.0233880667199E+23
Surface area	3.8210427920198E+16
Circumference	346470200.22596

Square

Length = n

Perimeter	220569780
Area	3040689240578025
Diagonal	77983193.581412

Cube

Length = n

Surface area	18244135443468150
Volume	1.6767103921067E+23
Space diagonal	95509516.393572

Equilateral Triangle

Length = n

Perimeter	165427335
Area	1.3166570636773E+15
Altitude	47754758.196786

Triangular Pyramid

Length = n

Surface area	1.3166570636773E+15
Volume	1.976022147241E+22
Height	25994397.860471