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

42681566 (number)

42681566 is an even 8-digits composite number following 42681565 and preceding 42681567. In scientific notation, it is written as 4.2681566 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 21144888 positive integers (up to 42681566) that are relatively prime to 42681566.

Interesting facts

42681566 has 8 divisors, whose sum is 64610040
The reverse of 42681566 is 66518624
Previous prime number is 109

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	4.2681566 × 10^7
Engineering notation	4.2681566 × 10^6

Prime Factorization of 42681566

Prime Factorization 2 × 109 × 195787

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42681566	Product of the distinct prime numbers

The prime factorization of 42681566 is 2 × 109 × 195787. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 30, 71, 443, 99, 6383, 2216, 72193, 12172, 242065, 66656, 5005112, 8214257, 28695246, 71373033, 826548946, 968983309, 1573455934, 8795744518

Basic calculations (n = 42681566)

Multiplication

n×y

n×2	85363132
n×3	128044698
n×4	170726264
n×5	213407830

Division

n÷y

n÷2	21340783
n÷3	14227188.666667
n÷3	10670391.5
n÷5	8536313.2

Exponentiation

n^y

n²	1821716076212356
n³	7.7753694940119E+22
n⁴	3.3186494623305E+30
n⁵	1.4164515605733E+38

Nth Root

^y√n

²√n	6533.1130405037
³√n	349.47285543134
⁴√n	80.827674966584
⁵√n	33.577477680225

Divisors of 42681566

1, 2, 109, 218, 195787, 391574, 21340783, 42681566

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	-42681565	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 42681566 can be divided by 8 positive divisors. The sum of these divisors (counting 42681566) is 1, the average is 0.125.

Base conversion 42681566

Base	System	Value
2	Binary	10100010110100010011011110
3	Ternary	2222022110002202
4	Quaternary	2202310103132
5	Quinary	41411302231
6	Senary	4122451502
8	Octal	242642336
10	Decimal	42681566
12	Duodecimal	12363b92
16	Hexadecimal	28b44de
20	Vigesimal	d6f3i6
36	Base36	petb2

Cryptographic Hash Functions

md5	575199c9458ea0ccd9540428842af221
sha1	cb5c3b37f3bba18a9a1496aad9f68438f97626a4
sha256	de1a7bf6bf77eac3df7ce908b4cc2a81b2c83b6116f69d39527ca6d915eb8c80
sha512	501d9e3e629230aa3fd9cec4c61addf2117aefdf8d43286bdd15af18d92ee470449068050a64a82d7fbe9b93606e4cdc5600fc15db2cd96aafca8e757bb18d86
ripemd-160	5f1e2c9bb21b4fb92315264b805d20c053788118

42681566 as geometric shapes

Circle

Radius = n

Diameter	85363132
Circumference	268176188.37862
Area	5.7230898419552E+15

Sphere

Radius = n

Volume	3.2569391575112E+23
Surface area	2.2892359367821E+16
Circumference	268176188.37862

Square

Length = n

Perimeter	170726264
Area	1821716076212356
Diagonal	60360849.500522

Cube

Length = n

Surface area	10930296457274136
Volume	7.7753694940119E+22
Space diagonal	73926640.858604

Equilateral Triangle

Length = n

Perimeter	128044698
Area	7.888262002412E+14
Altitude	36963320.429302

Triangular Pyramid

Length = n

Surface area	7.888262002412E+14
Volume	9.1633608257447E+21
Height	20120283.166841