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

1640272 (number)

1640272 is an even 7-digits composite number following 1640271 and preceding 1640273. In scientific notation, it is written as 1.640272 × 10^6. The sum of its digits is 22. It has a total of 6 prime factors and 20 positive divisors. There are 793440 positive integers (up to 1640272) that are relatively prime to 1640272.

Interesting facts

1640272 has 20 divisors, whose sum is 3281536
The reverse of 1640272 is 2720461
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 22
Digital Root 4

Name

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

Notation

Scientific notation	1.640272 × 10^6
Engineering notation	1.640272 × 10^6

Prime Factorization of 1640272

Prime Factorization 2 × 2 × 2 × 2 × 31 × 3307

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	205034	Product of the distinct prime numbers

The prime factorization of 1640272 is 2 × 2 × 2 × 2 × 31 × 3307. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 4, 87, 89, 453, 712, 9181, 3674, 50236, 66423, 58199, 388483, 2213679, 781216, 55908345, 66022419, 403269898, 934239745, 5019788919, 4636590562

Basic calculations (n = 1640272)

Multiplication

n×y

n×2	3280544
n×3	4920816
n×4	6561088
n×5	8201360

Division

n÷y

n÷2	820136
n÷3	546757.33333333
n÷3	410068
n÷5	328054.4

Exponentiation

n^y

n²	2690492233984
n³	4413139077621403648
n⁴	7.2387484611282E+24
n⁵	1.1873516415832E+31

Nth Root

^y√n

²√n	1280.7310412417
³√n	117.93389000097
⁴√n	35.787302793612
⁵√n	17.497788962396

Divisors of 1640272

1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 3307, 6614, 13228, 26456, 52912, 102517, 205034, 410068, 820136, 1640272

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1640271	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640272 can be divided by 20 positive divisors. The sum of these divisors (counting 1640272) is 1, the average is 0.05.

Base conversion 1640272

Base	System	Value
2	Binary	110010000011101010000
3	Ternary	10002100000211
4	Quaternary	12100131100
5	Quinary	404442042
6	Senary	55053504
8	Octal	6203520
10	Decimal	1640272
12	Duodecimal	671294
16	Hexadecimal	190750
20	Vigesimal	a50dc
36	Base36	z5n4

Cryptographic Hash Functions

md5	b7cff64cba8b0035c0133af48bbbe926
sha1	3da38bfd06850e5fc19be0f76e406ec77167d83a
sha256	f665c7e018aab7757e09c6ad90a9b4e8bfdc06a906c31806fa68de733d97d40a
sha512	1617a36c5e4b3846a915c3886a568c6aef54d8e55ed81958bdbce2dbc4b6b7f95f187dd7db623373ca22ad5cea275b7e24777ace7d0c3b2600a4adff13221462
ripemd-160	4312e6b9072079f23b5e60681faf5d0e0d415cd5

1640272 as geometric shapes

Circle

Radius = n

Diameter	3280544
Circumference	10306132.930178
Area	8452430636824.5

Sphere

Radius = n

Volume	1.8485713740701E+19
Surface area	33809722547298
Circumference	10306132.930178

Square

Length = n

Perimeter	6561088
Area	2690492233984
Diagonal	2319694.9083808

Cube

Length = n

Surface area	16142953403904
Volume	4413139077621403648
Space diagonal	2841034.4422326

Equilateral Triangle

Length = n

Perimeter	4920816
Area	1165017311657.4
Altitude	1420517.2211163

Triangular Pyramid

Length = n

Surface area	1165017311657.4
Volume	5.2009342801757E+17
Height	773231.63612695