142445449, one hundred forty-two million four hundred forty-five thousand four hundred forty-nine: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

142445449 has 8 divisors, whose sum is 146445768
The reverse of 142445449 is 944544241
Previous prime number is 1721

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	1.42445449 × 10^8
Engineering notation	1.42445449 × 10^6

Prime Factorization of 142445449

Prime Factorization 37 × 1721 × 2237

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	142445449	Product of the distinct prime numbers

The prime factorization of 142445449 is 37 × 1721 × 2237. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 80, 6, 513, 375, 7061, 5117, 16455, 59005, 970341, 419302, 7930812, 7420249, 98121096, 21456449, 487832189, 153361571, 1931272734, 883915836

Basic calculations (n = 142445449)

Multiplication

n×y

n×2	284890898
n×3	427336347
n×4	569781796
n×5	712227245

Division

n÷y

n÷2	71222724.5
n÷3	47481816.333333
n÷3	35611362.25
n÷5	28489089.8

Exponentiation

n^y

n²	20290705940811601
n³	2.8903187182659E+24
n⁴	4.1171274757649E+32
n⁵	5.8646607187556E+40

Nth Root

^y√n

²√n	11935.051277644
³√n	522.25530417826
⁴√n	109.24766028453
⁵√n	42.729687406121

Divisors of 142445449

1, 37, 1721, 2237, 63677, 82769, 3849877, 142445449

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	-142445448	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 142445449 can be divided by 8 positive divisors. The sum of these divisors (counting 142445449) is 1, the average is 0.125.

Base conversion 142445449

Base	System	Value
2	Binary	1000011111011000101110001001
3	Ternary	100221000222102101
4	Quaternary	20133120232021
5	Quinary	242431223244
6	Senary	22045033401
8	Octal	1037305611
10	Decimal	142445449
12	Duodecimal	3b855861
16	Hexadecimal	87d8b89
20	Vigesimal	24a5dc9
36	Base36	2ct3m1

Cryptographic Hash Functions

md5	b74d7d0c98b36de68e326dd5b853691b
sha1	1f725a470715584c4510ab5825f3e2408d87dcd9
sha256	3df9139a5b0bb9b673ad5eb1643187a560295f97a68924fa4f2dca240e34b67e
sha512	58558a7237e855db8f25ebe1d2d74d788fcf8d4cf5fee57a155c448d7d122191604bd581f8b9e0a6826891fd85b083edf0f606039755743a80eed103cd37572c
ripemd-160	7bca96b6490e065b658b1b0272139352859d43f5

142445449 as geometric shapes

Circle

Radius = n

Diameter	284890898
Circumference	895011152.2314
Area	6.3745132719804E+16

Sphere

Radius = n

Volume	1.2106938735783E+25
Surface area	2.5498053087922E+17
Circumference	895011152.2314

Square

Length = n

Perimeter	569781796
Area	20290705940811601
Diagonal	201448285.87413

Cube

Length = n

Surface area	121744235644869606
Volume	2.8903187182659E+24
Space diagonal	246722754.97496

Equilateral Triangle

Length = n

Perimeter	427336347
Area	8.7861334027313E+15
Altitude	123361377.48748

Triangular Pyramid

Length = n

Surface area	8.7861334027313E+15
Volume	3.4062732757937E+23
Height	67149428.624708