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

1946242 (number)

1946242 is an even 7-digits composite number following 1946241 and preceding 1946243. In scientific notation, it is written as 1.946242 × 10^6. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 941700 positive integers (up to 1946242) that are relatively prime to 1946242.

Interesting facts

1946242 has 8 divisors, whose sum is 3013632
The reverse of 1946242 is 2426491
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 28
Digital Root 1

Name

Name	one million nine hundred forty-six thousand two hundred forty-two

Notation

Scientific notation	1.946242 × 10^6
Engineering notation	1.946242 × 10^6

Prime Factorization of 1946242

Prime Factorization 2 × 31 × 31391

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1946242	Product of the distinct prime numbers

The prime factorization of 1946242 is 2 × 31 × 31391. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 89, 25, 523, 888, 4204, 1775, 18226, 9513, 798211, 426985, 8659879, 7373077, 39072401, 52930078, 661551371, 217725213, 5128485125, 8602578286

Basic calculations (n = 1946242)

Multiplication

n×y

n×2	3892484
n×3	5838726
n×4	7784968
n×5	9731210

Division

n÷y

n÷2	973121
n÷3	648747.33333333
n÷3	486560.5
n÷5	389248.4

Exponentiation

n^y

n²	3787857922564
n³	7372088178926804488
n⁴	1.4347867641531E+25
n⁵	2.7924422614388E+31

Nth Root

^y√n

²√n	1395.0777756097
³√n	124.85298983855
⁴√n	37.350739960671
⁵√n	18.106702585771

Divisors of 1946242

1, 2, 31, 62, 31391, 62782, 973121, 1946242

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	-1946241	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 1946242 can be divided by 8 positive divisors. The sum of these divisors (counting 1946242) is 1, the average is 0.125.

Base conversion 1946242

Base	System	Value
2	Binary	111011011001010000010
3	Ternary	10122212202001
4	Quaternary	13123022002
5	Quinary	444234432
6	Senary	105414214
8	Octal	7331202
10	Decimal	1946242
12	Duodecimal	79a36a
16	Hexadecimal	1db282
20	Vigesimal	c35c2
36	Base36	15pqa

Cryptographic Hash Functions

md5	fa2919b94260d6961a06fe33f1d1fa12
sha1	a38d221ffcbd7ecef73a22bc7720d1714aaa7e11
sha256	37a9dad53b66465a102131555b325591302d3e7e871d91d2189740dc4362ef5c
sha512	c65ecaa57274baf8c3be9da347167d3c0864f19054cc3cdc09b3b76bc3cf8ffe1150b4525b8e9d061fd236b3fd871f2f987b944ca2b68d0e3f93093311c04e22
ripemd-160	41d91d2cf1628810d6865051a7227f06cb3cf9b2

1946242 as geometric shapes

Circle

Radius = n

Diameter	3892484
Circumference	12228599.138616
Area	11899906622369

Sphere

Radius = n

Volume	3.088013075271E+19
Surface area	47599626489476
Circumference	12228599.138616

Square

Length = n

Perimeter	7784968
Area	3787857922564
Diagonal	2752401.8320601

Cube

Length = n

Surface area	22727147535384
Volume	7372088178926804488
Space diagonal	3370990.0278245

Equilateral Triangle

Length = n

Perimeter	5838726
Area	1640190593433.3
Altitude	1685495.0139122

Triangular Pyramid

Length = n

Surface area	1640190593433.3
Volume	8.6880892380406E+17
Height	917467.27735338