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

20004238 (number)

20004238 is an even 8-digits composite number following 20004237 and preceding 20004239. In scientific notation, it is written as 2.0004238 × 10^7. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 9679440 positive integers (up to 20004238) that are relatively prime to 20004238.

Interesting facts

20004238 has 8 divisors, whose sum is 30974400
The reverse of 20004238 is 83240002
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million four thousand two hundred thirty-eight

Notation

Scientific notation	2.0004238 × 10^7
Engineering notation	2.0004238 × 10^6

Prime Factorization of 20004238

Prime Factorization 2 × 31 × 322649

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20004238	Product of the distinct prime numbers

The prime factorization of 20004238 is 2 × 31 × 322649. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 6, 87, 426, 371, 8343, 3418, 40788, 20995, 34324, 166398, 533539, 934479, 30879888, 24365470, 269236725, 428486151, 9571132976, 9760118172

Basic calculations (n = 20004238)

Multiplication

n×y

n×2	40008476
n×3	60012714
n×4	80016952
n×5	100021190

Division

n÷y

n÷2	10002119
n÷3	6668079.3333333
n÷3	5001059.5
n÷5	4000847.6

Exponentiation

n^y

n²	400169537960644
n³	8.0050866777148E+21
n⁴	1.6013565911164E+29
n⁵	3.203391837156E+36

Nth Root

^y√n

²√n	4472.6097527059
³√n	271.46093314184
⁴√n	66.877572867935
⁵√n	28.85522084695

Divisors of 20004238

1, 2, 31, 62, 322649, 645298, 10002119, 20004238

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	-20004237	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 20004238 can be divided by 8 positive divisors. The sum of these divisors (counting 20004238) is 1, the average is 0.125.

Base conversion 20004238

Base	System	Value
2	Binary	1001100010011110110001110
3	Ternary	1101122022122201
4	Quaternary	1030103312032
5	Quinary	20110113423
6	Senary	1552432114
8	Octal	114236616
10	Decimal	20004238
12	Duodecimal	684863a
16	Hexadecimal	1313d8e
20	Vigesimal	650abi
36	Base36	bwrda

Cryptographic Hash Functions

md5	449b07fde25ea88d53d8ee1e075b508b
sha1	955118939c77afd93d10baf989d0bebcbc5076c8
sha256	946bb4ae80f31fd24042c0ef2238e7e22e22fe0cb8e96c43a57887fe492489b1
sha512	ce7203d767994f8201597b4fb55c9c38012250c102a8fc773f41734b7bf7007e029240d8d0ead2d2621de5d76859b8293b3f972918983df4e0fda68b61297a06
ripemd-160	7e69b23fc7b932569465aaea07beaa6300e30708

20004238 as geometric shapes

Circle

Radius = n

Diameter	40008476
Circumference	125690334.28292
Area	1.2571696806476E+15

Sphere

Radius = n

Volume	3.3531628664078E+22
Surface area	5.0286787225903E+15
Circumference	125690334.28292

Square

Length = n

Perimeter	80016952
Area	400169537960644
Diagonal	28290264.684539

Cube

Length = n

Surface area	2401017227763864
Volume	8.0050866777148E+21
Space diagonal	34648356.5827

Equilateral Triangle

Length = n

Perimeter	60012714
Area	1.732784928473E+14
Altitude	17324178.29135

Triangular Pyramid

Length = n

Surface area	1.732784928473E+14
Volume	9.434085122997E+20
Height	9430088.2281797