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

42056542 (number)

42056542 is an even 8-digits composite number following 42056541 and preceding 42056543. In scientific notation, it is written as 4.2056542 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 19116600 positive integers (up to 42056542) that are relatively prime to 42056542.

Interesting facts

42056542 has 8 divisors, whose sum is 68819832
The reverse of 42056542 is 24565024
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	forty-two million fifty-six thousand five hundred forty-two

Notation

Scientific notation	4.2056542 × 10^7
Engineering notation	4.2056542 × 10^6

Prime Factorization of 42056542

Prime Factorization 2 × 11 × 1911661

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42056542	Product of the distinct prime numbers

The prime factorization of 42056542 is 2 × 11 × 1911661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 47, 93, 784, 491, 4030, 2819, 49191, 4026, 375486, 364993, 5396721, 2088074, 77785647, 88120805, 828241027, 536469240, 5531562332, 4819894797

Basic calculations (n = 42056542)

Multiplication

n×y

n×2	84113084
n×3	126169626
n×4	168226168
n×5	210282710

Division

n÷y

n÷2	21028271
n÷3	14018847.333333
n÷3	10514135.5
n÷5	8411308.4

Exponentiation

n^y

n²	1768752724997764
n³	7.4387623266483E+22
n⁴	3.128486202187E+30
n⁵	1.315733113587E+38

Nth Root

^y√n

²√n	6485.1015412251
³√n	347.75857985947
⁴√n	80.530128158504
⁵√n	33.478555575868

Divisors of 42056542

1, 2, 11, 22, 1911661, 3823322, 21028271, 42056542

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	-42056541	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 42056542 can be divided by 8 positive divisors. The sum of these divisors (counting 42056542) is 1, the average is 0.125.

Base conversion 42056542

Base	System	Value
2	Binary	10100000011011101101011110
3	Ternary	2221010200201201
4	Quaternary	2200123231132
5	Quinary	41231302132
6	Senary	4101230114
8	Octal	240335536
10	Decimal	42056542
12	Duodecimal	1210233a
16	Hexadecimal	281bb5e
20	Vigesimal	d2h172
36	Base36	p1f1a

Cryptographic Hash Functions

md5	a56f48b760ea89213fc0ab27819a4e3e
sha1	f6c5d865d2efdeaf5b20b4dfc17297a915aaa2bd
sha256	1a3972980f8c5f89eb4cdd35705dade5304ac6626ee62e5726aa29ec3574174d
sha512	4081513ea624965c9e42a894c1004644726f88c1cdd5aa90c237a412509a31c688220cd1d2d2c63f90af7446c3f7ea6077dc7a11148295666d1cdfee43f47bb8
ripemd-160	9d359a2f8a26d3fe6238eb6d1a6033dae71b986f

42056542 as geometric shapes

Circle

Radius = n

Diameter	84113084
Circumference	264249046.76518
Area	5.5567005668699E+15

Sphere

Radius = n

Volume	3.1159414769598E+23
Surface area	2.222680226748E+16
Circumference	264249046.76518

Square

Length = n

Perimeter	168226168
Area	1768752724997764
Diagonal	59476932.082914

Cube

Length = n

Surface area	10612516349986584
Volume	7.4387623266483E+22
Space diagonal	72844067.534654

Equilateral Triangle

Length = n

Perimeter	126169626
Area	7.6589239643051E+14
Altitude	36422033.767327

Triangular Pyramid

Length = n

Surface area	7.6589239643051E+14
Volume	8.76666547468E+21
Height	19825644.027638