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

42185630 (number)

42185630 is an even 8-digits composite number following 42185629 and preceding 42185631. In scientific notation, it is written as 4.2185630 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 16874248 positive integers (up to 42185630) that are relatively prime to 42185630.

Interesting facts

42185630 has 8 divisors, whose sum is 75934152
The reverse of 42185630 is 03658124
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	4.2185630 × 10^7
Engineering notation	4.2185630 × 10^6

Prime Factorization of 42185630

Prime Factorization 2 × 5 × 4218563

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42185630	Product of the distinct prime numbers

The prime factorization of 42185630 is 2 × 5 × 4218563. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 31, 96, 421, 989, 7037, 1656, 98036, 13481, 781010, 161034, 6909987, 1717708, 73221292, 74129504, 445177340, 654871649, 6297784618, 8939142464

Basic calculations (n = 42185630)

Multiplication

n×y

n×2	84371260
n×3	126556890
n×4	168742520
n×5	210928150

Division

n÷y

n÷2	21092815
n÷3	14061876.666667
n÷3	10546407.5
n÷5	8437126

Exponentiation

n^y

n²	1779627378496900
n³	7.507470212714E+22
n⁴	3.1670736062957E+30
n⁵	1.3360499533796E+38

Nth Root

^y√n

²√n	6495.0465741209
³√n	348.11401887689
⁴√n	80.59185178491
⁵√n	33.499082149649

Divisors of 42185630

1, 2, 5, 10, 4218563, 8437126, 21092815, 42185630

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	-42185629	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 42185630 can be divided by 8 positive divisors. The sum of these divisors (counting 42185630) is 1, the average is 0.125.

Base conversion 42185630

Base	System	Value
2	Binary	10100000111011001110011110
3	Ternary	2221101020210202
4	Quaternary	2200323032132
5	Quinary	41244420010
6	Senary	4104103502
8	Octal	240731636
10	Decimal	42185630
12	Duodecimal	12164b92
16	Hexadecimal	283b39e
20	Vigesimal	d3d41a
36	Base36	p46n2

Cryptographic Hash Functions

md5	9e9078435433bab10ff2d233886f66a1
sha1	6e804821d038bb0cdd8ce43ba1d68658c362a7dc
sha256	acc061df3dbfeae8a2d026e8a02eb23a5df08b40c4a3afc2b8f5c4070b595197
sha512	3be3110e269cdfea114dc8c6b645838f0662dc70a4a3f6a6d0efb91529fd0eb3f7b26f8c560c6d13feef4de85c462633295dd2e16c1d33400ffa5b8922bf037f
ripemd-160	5d9e92be6981c3d0f45df28b870da8969ec5acb2

42185630 as geometric shapes

Circle

Radius = n

Diameter	84371260
Circumference	265060130.59011
Area	5.5908642984131E+15

Sphere

Radius = n

Volume	3.1447217689742E+23
Surface area	2.2363457193652E+16
Circumference	265060130.59011

Square

Length = n

Perimeter	168742520
Area	1779627378496900
Diagonal	59659490.083253

Cube

Length = n

Surface area	10677764270981400
Volume	7.507470212714E+22
Space diagonal	73067654.509302

Equilateral Triangle

Length = n

Perimeter	126556890
Area	7.7060125952431E+14
Altitude	36533827.254651

Triangular Pyramid

Length = n

Surface area	7.7060125952431E+14
Volume	8.8476384949435E+21
Height	19886496.694418