1640253042 (number)

1640253042 is an even 10-digits composite number following 1640253041 and preceding 1640253043. In scientific notation, it is written as 1.640253042 × 10^9. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 546751008 positive integers (up to 1640253042) that are relatively prime to 1640253042.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million two hundred fifty-three thousand forty-two

Notation

Scientific notation 1.640253042 × 10^9
Engineering notation 1.640253042 × 10^9

Prime Factorization of 1640253042

Prime Factorization 2 × 9 × 91125169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1640253042
Product of the distinct prime numbers

The prime factorization of 1640253042 is 2 × 9 × 91125169. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 20, 53, 523, 555, 2414, 8621, 16451, 51829, 764072, 201689, 9972974, 4198439, 49292386, 53075278, 950103211, 17637218, 4130895560, 992627128

Basic calculations (n = 1640253042)

Multiplication

n×y
n×2 3280506084
n×3 4920759126
n×4 6561012168
n×5 8201265210

Division

n÷y
n÷2 820126521
n÷3 546751014
n÷3 410063260.5
n÷5 328050608.4

Exponentiation

ny
n2 2690430041790253764
n3 4.4129860603347E+27
n4 7.2384138097675E+36
n5 1.1872830270726E+46

Nth Root

y√n
2√n 40500.037555538
3√n 1179.3343564558
4√n 201.24621128244
5√n 69.659791523168

Divisors of 1640253042

1, 2, 9, 18, 91125169, 182250338, 820126521, 1640253042

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 -1640253041
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 1640253042 can be divided by 8 positive divisors. The sum of these divisors (counting 1640253042) is 1, the average is 0.125.

Base conversion 1640253042

Base System Value
2 Binary 1100001110001000100011001110010
3 Ternary 11020022102111011200
4 Quaternary 1201301010121302
5 Quinary 11324401044132
6 Senary 430432152030
8 Octal 14161043162
10 Decimal 1640253042
12 Duodecimal 399398616
16 Hexadecimal 61c44672
20 Vigesimal 15cbbcc2
36 Base36 r4kbci

Cryptographic Hash Functions

md5 8b5b40f7d5ff9242d910b1ecee98227d
sha1 e6f1f1b4858f56f46ae82c1175069fddb4c6a78d
sha256 cb0c5ec08b2dd3b173eced2d6aa805799d27bc5c0152328e919e5f07ae06fabc
sha512 5813dacd913e69a26a7e1ed596d499aa68c6baaa0fc5237589cda39806609fb9006c1628556dab1689a034c25e314e284963df37e3abf74847ce3c702ed9e73e
ripemd-160 26216cededd954848ffbdd0a1716b0cbacf434f2

1640253042 as geometric shapes

Circle

Radius = n
Diameter 3280506084
Circumference 10306013813.551
Area 8.4522352542855E+18

Sphere

Radius = n
Volume 1.8485072783389E+28
Surface area 3.3808941017142E+19
Circumference 10306013813.551

Square

Length = n
Perimeter 6561012168
Area 2690430041790253764
Diagonal 2319668097.7201

Cube

Length = n
Surface area 1.6142580250742E+19
Volume 4.4129860603347E+27
Space diagonal 2841001606.0134

Equilateral Triangle

Length = n
Perimeter 4920759126
Area 1.1649903816476E+18
Altitude 1420500803.0067

Triangular Pyramid

Length = n
Surface area 1.1649903816476E+18
Volume 5.2007539475739E+26
Height 773222699.24004