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

1640140709 (number)

1640140709 is an odd 10-digits composite number following 1640140708 and preceding 1640140710. In scientific notation, it is written as 1.640140709 × 10^9. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 1629278700 positive integers (up to 1640140709) that are relatively prime to 1640140709.

Interesting facts

1640140709 has 4 divisors, whose sum is 1651002720
The reverse of 1640140709 is 9070410461
Previous prime number is 151

Basic properties

Is Prime? no
Number parity odd
Number length 10
Sum of Digits 32
Digital Root 5

Name

Name	one billion six hundred forty million one hundred forty thousand seven hundred nine

Notation

Scientific notation	1.640140709 × 10^9
Engineering notation	1.640140709 × 10^9

Prime Factorization of 1640140709

Prime Factorization 151 × 10861859

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1640140709	Product of the distinct prime numbers

The prime factorization of 1640140709 is 151 × 10861859. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 79, 33, 257, 655, 387, 6995, 64699, 9508, 328422, 272349, 2372123, 1961392, 72403993, 34451926, 524414276, 207778862, 3043054519, 9156262061

Basic calculations (n = 1640140709)

Multiplication

n×y

n×2	3280281418
n×3	4920422127
n×4	6560562836
n×5	8200703545

Division

n÷y

n÷2	820070354.5
n÷3	546713569.66667
n÷3	410035177.25
n÷5	328028141.8

Exponentiation

n^y

n²	2690061545319022681
n³	4.4120794501932E+27
n⁴	7.2364311176042E+36
n⁵	1.1868765263857E+46

Nth Root

^y√n

²√n	40498.650705919
³√n	1179.3074335385
⁴√n	201.24276559896
⁵√n	69.658837364568

Divisors of 1640140709

1, 151, 10861859, 1640140709

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1640140708	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640140709 can be divided by 4 positive divisors. The sum of these divisors (counting 1640140709) is 1, the average is 0.25.

Base conversion 1640140709

Base	System	Value
2	Binary	1100001110000101000111110100101
3	Ternary	11020022012210002012
4	Quaternary	1201300220332211
5	Quinary	11324334000314
6	Senary	430425524005
8	Octal	14160507645
10	Decimal	1640140709
12	Duodecimal	399343605
16	Hexadecimal	61c28fa5
20	Vigesimal	15cahbf9
36	Base36	r4hwo5

Cryptographic Hash Functions

md5	a7be0e2ad4e6d0bb462c6664225c16c2
sha1	1291a71573a4ae9adebe9e3a0b273cc09a2e92e3
sha256	d2c14b43fa777aee4cd3ec71d7d2f49d9fb0fd8045dec081e01d34d859015037
sha512	cf9c3b639a72a681a78274c89a17fa54cd1314eb2f49c005c8340920169b899117864f19fef7585a9ee62b9cc3e576665ed216842fb0805fa9514ecaaf202b54
ripemd-160	864764ebce037b5343044f8e151b0821cd81431a

1640140709 as geometric shapes

Circle

Radius = n

Diameter	3280281418
Circumference	10305308004.496
Area	8.4510775884786E+18

Sphere

Radius = n

Volume	1.8481275183709E+28
Surface area	3.3804310353915E+19
Circumference	10305308004.496

Square

Length = n

Perimeter	6560562836
Area	2690061545319022681
Diagonal	2319509234.868

Cube

Length = n

Surface area	1.6140369271914E+19
Volume	4.4120794501932E+27
Space diagonal	2840807039.55

Equilateral Triangle

Length = n

Perimeter	4920422127
Area	1.1648308179949E+18
Altitude	1420403519.775

Triangular Pyramid

Length = n

Surface area	1.1648308179949E+18
Volume	5.1996854972757E+26
Height	773169744.95601