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

1640168 (number)

1640168 is an even 7-digits composite number following 1640167 and preceding 1640169. In scientific notation, it is written as 1.640168 × 10^6. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 806400 positive integers (up to 1640168) that are relatively prime to 1640168.

Interesting facts

1640168 has 16 divisors, whose sum is 3126660
The reverse of 1640168 is 8610461
Previous prime number is 61

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 26
Digital Root 8

Name

Name	one million six hundred forty thousand one hundred sixty-eight

Notation

Scientific notation	1.640168 × 10^6
Engineering notation	1.640168 × 10^6

Prime Factorization of 1640168

Prime Factorization 2 × 2 × 2 × 61 × 3361

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	410042	Product of the distinct prime numbers

The prime factorization of 1640168 is 2 × 2 × 2 × 61 × 3361. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 62, 18, 157, 230, 6455, 739, 94024, 4277, 68557, 879255, 1392312, 9048605, 38723425, 62407665, 203598926, 616779316, 6138172655, 2213865197

Basic calculations (n = 1640168)

Multiplication

n×y

n×2	3280336
n×3	4920504
n×4	6560672
n×5	8200840

Division

n÷y

n÷2	820084
n÷3	546722.66666667
n÷3	410042
n÷5	328033.6

Exponentiation

n^y

n²	2690151068224
n³	4412299697266821632
n⁴	7.2369127698667E+24
n⁵	1.1869752743927E+31

Nth Root

^y√n

²√n	1280.6904387868
³√n	117.93139745019
⁴√n	35.786735514529
⁵√n	17.497567070392

Divisors of 1640168

1, 2, 4, 8, 61, 122, 244, 488, 3361, 6722, 13444, 26888, 205021, 410042, 820084, 1640168

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1640167	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640168 can be divided by 16 positive divisors. The sum of these divisors (counting 1640168) is 1, the average is 0.0625.

Base conversion 1640168

Base	System	Value
2	Binary	110010000011011101000
3	Ternary	10002022212222
4	Quaternary	12100123220
5	Quinary	404441133
6	Senary	55053212
8	Octal	6203350
10	Decimal	1640168
12	Duodecimal	671208
16	Hexadecimal	1906e8
20	Vigesimal	a5088
36	Base36	z5k8

Cryptographic Hash Functions

md5	1400f4431bf2dba4587d41b4e7881351
sha1	b2893f80d12293d703710dad84fef220b0d89eaa
sha256	84fab357a50bae894809da62dfbb8abad784242b27c99ae88fe625933aa0bbbf
sha512	64da8af3cfe4c44a7803f839c6b8fe592133b46c7cc284fd84a71cb9f649749d5fc00c4a0f250c5749b999bba9130a786914363f5519f288296204182e9c9576
ripemd-160	c19b487daf88995e193c538adb26836541bf03de

1640168 as geometric shapes

Circle

Radius = n

Diameter	3280336
Circumference	10305479.478906
Area	8451358832979.3

Sphere

Radius = n

Volume	1.8482197752493E+19
Surface area	33805435331917
Circumference	10305479.478906

Square

Length = n

Perimeter	6560672
Area	2690151068224
Diagonal	2319547.8301704

Cube

Length = n

Surface area	16140906409344
Volume	4412299697266821632
Space diagonal	2840854.3089486

Equilateral Triangle

Length = n

Perimeter	4920504
Area	1164869582549.9
Altitude	1420427.1544743

Triangular Pyramid

Length = n

Surface area	1164869582549.9
Volume	5.1999450609412E+17
Height	773182.61005678