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

42390210 (number)

42390210 is an even 8-digits composite number following 42390209 and preceding 42390211. In scientific notation, it is written as 4.2390210 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 11304048 positive integers (up to 42390210) that are relatively prime to 42390210.

Interesting facts

42390210 has 8 divisors, whose sum is 67824384
The reverse of 42390210 is 01209324
Previous prime number is 15

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	forty-two million three hundred ninety thousand two hundred ten

Notation

Scientific notation	4.2390210 × 10^7
Engineering notation	4.2390210 × 10^6

Prime Factorization of 42390210

Prime Factorization 2 × 15 × 1413007

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42390210	Product of the distinct prime numbers

The prime factorization of 42390210 is 2 × 15 × 1413007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 62, 77, 53, 922, 3802, 6536, 9039, 27775, 338508, 777743, 7423141, 7904359, 16790883, 42869745, 920063580, 755435484, 4259439532, 4449509486

Basic calculations (n = 42390210)

Multiplication

n×y

n×2	84780420
n×3	127170630
n×4	169560840
n×5	211951050

Division

n÷y

n÷2	21195105
n÷3	14130070
n÷3	10597552.5
n÷5	8478042

Exponentiation

n^y

n²	1796929903844100
n³	7.6172235979231E+22
n⁴	3.2289570793292E+30
n⁵	1.3687616867375E+38

Nth Root

^y√n

²√n	6510.776451392
³√n	348.67584014282
⁴√n	80.689382519585
⁵√n	33.531510191172

Divisors of 42390210

1, 2, 15, 30, 1413007, 2826014, 21195105, 42390210

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	-42390209	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 42390210 can be divided by 8 positive divisors. The sum of these divisors (counting 42390210) is 1, the average is 0.125.

Base conversion 42390210

Base	System	Value
2	Binary	10100001101101001011000010
3	Ternary	2221202122102210
4	Quaternary	2201231023002
5	Quinary	41322441320
6	Senary	4112322550
8	Octal	241551302
10	Decimal	42390210
12	Duodecimal	12243456
16	Hexadecimal	286d2c2
20	Vigesimal	d4ifaa
36	Base36	p8khu

Cryptographic Hash Functions

md5	3ceeecb0172131466f5a3ab6456c0070
sha1	72ad54ffbfb355af5e069b6c37701a04c11707be
sha256	70e1ff609960f8bfe94b4ac8843d05ecbbc3aa2da0fbe1a169e83b38143276e8
sha512	64e565447b50c2ead5be38e7fe46cc80ea839c6908cf4aa124eafee90b0011985c56cd2e7bab525de7616b9c8433834658af3c637d0a10dfe1319eeab72d03b6
ripemd-160	176d29b2b6e77fd4983c27e76bfcc1762c24b50d

42390210 as geometric shapes

Circle

Radius = n

Diameter	84780420
Circumference	266345544.64026
Area	5.6452217849324E+15

Sphere

Radius = n

Volume	3.1906951594648E+23
Surface area	2.258088713973E+16
Circumference	266345544.64026

Square

Length = n

Perimeter	169560840
Area	1796929903844100
Diagonal	59948809.893844

Cube

Length = n

Surface area	10781579423064600
Volume	7.6172235979231E+22
Space diagonal	73421997.463514

Equilateral Triangle

Length = n

Perimeter	127170630
Area	7.7809347277446E+14
Altitude	36710998.731757

Triangular Pyramid

Length = n

Surface area	7.7809347277446E+14
Volume	8.9769840998427E+21
Height	19982936.631281