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

42561486 (number)

42561486 is an even 8-digits composite number following 42561485 and preceding 42561487. In scientific notation, it is written as 4.2561486 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 12594960 positive integers (up to 42561486) that are relatively prime to 42561486.

Interesting facts

42561486 has 24 divisors, whose sum is 92430000
The reverse of 42561486 is 68416524
Previous prime number is 473

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	forty-two million five hundred sixty-one thousand four hundred eighty-six

Notation

Scientific notation	4.2561486 × 10^7
Engineering notation	4.2561486 × 10^6

Prime Factorization of 42561486

Prime Factorization 2 × 3 × 3 × 473 × 4999

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	14187162	Product of the distinct prime numbers

The prime factorization of 42561486 is 2 × 3 × 3 × 473 × 4999. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 84, 30, 109, 691, 6273, 9280, 6343, 69598, 528303, 859152, 1431465, 4502401, 53165956, 27636443, 271188429, 693548874, 970187870, 1616369206

Basic calculations (n = 42561486)

Multiplication

n×y

n×2	85122972
n×3	127684458
n×4	170245944
n×5	212807430

Division

n÷y

n÷2	21280743
n÷3	14187162
n÷3	10640371.5
n÷5	8512297.2

Exponentiation

n^y

n²	1811480090528196
n³	7.7099284512295E+22
n⁴	3.28146011838E+30
n⁵	1.3966381888799E+38

Nth Root

^y√n

²√n	6523.9164617582
³√n	349.1448128247
⁴√n	80.770764895216
⁵√n	33.558563057386

Divisors of 42561486

1, 2, 3, 6, 9, 18, 473, 946, 1419, 2838, 4257, 4999, 8514, 9998, 14997, 29994, 44991, 89982, 2364527, 4729054, 7093581, 14187162, 21280743, 42561486

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	-42561485	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 42561486 can be divided by 24 positive divisors. The sum of these divisors (counting 42561486) is 1, the average is 0.041666666666667.

Base conversion 42561486

Base	System	Value
2	Binary	10100010010110111111001110
3	Ternary	2222002100101100
4	Quaternary	2202112333032
5	Quinary	41343431421
6	Senary	4120123530
8	Octal	242267716
10	Decimal	42561486
12	Duodecimal	123065a6
16	Hexadecimal	2896fce
20	Vigesimal	d603e6
36	Base36	pc8ni

Cryptographic Hash Functions

md5	0165f3ba1258f8255d4041d51aee52be
sha1	bf55dc852fe6345fb8ebc7ceb22f6cc581c3d21d
sha256	aca6a38af95c4a63a12e857a6a14b59d00b1012cfdf15c495e9ed10098c71f79
sha512	ad55c371f5263bb7548f64140e3afd872cb1cd184784eb7a47d30b55bae8a1924811432bad7067ac05fca45212cf4ec429b56de2018898ceadfdc2655b0101ce
ripemd-160	ca2afac6b2ef57438a9f4004d2bf26b56c5cf5be

42561486 as geometric shapes

Circle

Radius = n

Diameter	85122972
Circumference	267421703.48693
Area	5.6909325445276E+15

Sphere

Radius = n

Volume	3.2295272776114E+23
Surface area	2.276373017811E+16
Circumference	267421703.48693

Square

Length = n

Perimeter	170245944
Area	1811480090528196
Diagonal	60191030.735953

Cube

Length = n

Surface area	10868880543169176
Volume	7.7099284512295E+22
Space diagonal	73718656.197631

Equilateral Triangle

Length = n

Perimeter	127684458
Area	7.8439388842358E+14
Altitude	36859328.098816

Triangular Pyramid

Length = n

Surface area	7.8439388842358E+14
Volume	9.0862378172124E+21
Height	20063676.911984