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

2149238 (number)

2149238 is an even 7-digits composite number following 2149237 and preceding 2149239. In scientific notation, it is written as 2.149238 × 10^6. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 846720 positive integers (up to 2149238) that are relatively prime to 2149238.

Interesting facts

2149238 has 32 divisors, whose sum is 4065600
The reverse of 2149238 is 8329412
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 29
Digital Root 2

Name

Name	two million one hundred forty-nine thousand two hundred thirty-eight

Notation

Scientific notation	2.149238 × 10^6
Engineering notation	2.149238 × 10^6

Prime Factorization of 2149238

Prime Factorization 2 × 7 × 49 × 13 × 241

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	2149238	Product of the distinct prime numbers

The prime factorization of 2149238 is 2 × 7 × 49 × 13 × 241. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 39, 30, 552, 378, 3620, 8668, 61065, 74317, 620930, 470644, 7138160, 5321992, 82161647, 32531288, 991365734, 651260088, 9182276694, 962209012

Basic calculations (n = 2149238)

Multiplication

n×y

n×2	4298476
n×3	6447714
n×4	8596952
n×5	10746190

Division

n÷y

n÷2	1074619
n÷3	716412.66666667
n÷3	537309.5
n÷5	429847.6

Exponentiation

n^y

n²	4619223980644
n³	9.9278117097113E+18
n⁴	2.1337230183357E+25
n⁵	4.5858785924817E+31

Nth Root

^y√n

²√n	1466.0279669911
³√n	129.05103843444
⁴√n	38.288744651543
⁵√n	18.469575001407

Divisors of 2149238

1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 241, 343, 482, 637, 686, 1274, 1687, 3133, 3374, 4459, 6266, 8918, 11809, 21931, 23618, 43862, 82663, 153517, 165326, 307034, 1074619, 2149238

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2149237	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149238 can be divided by 32 positive divisors. The sum of these divisors (counting 2149238) is 1, the average is 0.03125.

Base conversion 2149238

Base	System	Value
2	Binary	1000001100101101110110
3	Ternary	11001012012102
4	Quaternary	20030231312
5	Quinary	1022233423
6	Senary	114022102
8	Octal	10145566
10	Decimal	2149238
12	Duodecimal	877932
16	Hexadecimal	20cb76
20	Vigesimal	d8d1i
36	Base36	1a2d2

Cryptographic Hash Functions

md5	71c0dc51c18c96cdc48254ae3a604421
sha1	3963054846d7803fe4ccc983a9fc3d9dad952e57
sha256	564e10514471925fab0082fff6f7fef2d62426d7a81f071db28b82edc363796a
sha512	d1cb10f3d427a0b09f56252cc29d6f0b1e752f5d8e7b6a9fbe4fabc571007bd24448522f2004e3a7a319fd084d1f2aff55120477f702c80be27c6d6b9b5c028c
ripemd-160	cc5a7fe03d7a24d2e6353c6e1cb9e7fdeeeaefcc

2149238 as geometric shapes

Circle

Radius = n

Diameter	4298476
Circumference	13504060.623232
Area	14511720122877

Sphere

Radius = n

Volume	4.1585520444603E+19
Surface area	58046880491508
Circumference	13504060.623232

Square

Length = n

Perimeter	8596952
Area	4619223980644
Diagonal	3039481.5283676

Cube

Length = n

Surface area	27715343883864
Volume	9.9278117097113E+18
Space diagonal	3722589.4135577

Equilateral Triangle

Length = n

Perimeter	6447714
Area	2000182656504
Altitude	1861294.7067789

Triangular Pyramid

Length = n

Surface area	2000182656504
Volume	1.17000383038E+18
Height	1013160.5094559