1640142488 (number)

1640142488 is an even 10-digits composite number following 1640142487 and preceding 1640142489. In scientific notation, it is written as 1.640142488 × 10^9. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 817746688 positive integers (up to 1640142488) that are relatively prime to 1640142488.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million one hundred forty-two thousand four hundred eighty-eight

Notation

Scientific notation 1.640142488 × 10^9
Engineering notation 1.640142488 × 10^9

Prime Factorization of 1640142488

Prime Factorization 2 × 2 × 2 × 353 × 580787

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 410035622
Product of the distinct prime numbers

The prime factorization of 1640142488 is 2 × 2 × 2 × 353 × 580787. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 39, 11, 208, 415, 7750, 1038, 45947, 38802, 854752, 36329, 7606602, 4052931, 49261270, 17621921, 610149022, 480656440, 4160949707, 4363207386

Basic calculations (n = 1640142488)

Multiplication

n×y
n×2 3280284976
n×3 4920427464
n×4 6560569952
n×5 8200712440

Division

n÷y
n÷2 820071244
n÷3 546714162.66667
n÷3 410035622
n÷5 328028497.6

Exponentiation

ny
n2 2690067380942830144
n3 4.4120938070672E+27
n4 7.2364625140126E+36
n5 1.1868829632051E+46

Nth Root

y√n
2√n 40498.672669607
3√n 1179.3078599221
4√n 201.24282016909
5√n 69.658852475835

Divisors of 1640142488

1, 2, 4, 8, 353, 706, 1412, 2824, 580787, 1161574, 2323148, 4646296, 205017811, 410035622, 820071244, 1640142488

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 -1640142487
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 1640142488 can be divided by 16 positive divisors. The sum of these divisors (counting 1640142488) is 1, the average is 0.0625.

Base conversion 1640142488

Base System Value
2 Binary 1100001110000101001011010011000
3 Ternary 11020022012212112002
4 Quaternary 1201300221122120
5 Quinary 11324334024423
6 Senary 430425540132
8 Octal 14160513230
10 Decimal 1640142488
12 Duodecimal 399344648
16 Hexadecimal 61c29698
20 Vigesimal 15cahg48
36 Base36 r4hy1k

Cryptographic Hash Functions

md5 499f84b189742bd057bf8ade22ecf29e
sha1 d2b603a4299d0eb3619247a79e8139c5e78ac98c
sha256 70d761311174a559c360b76786726db00b7096950e6b0b5cf03dc946ee784a34
sha512 ac21b14cc0b9432728032760a34905b98c3c81163902f2a9f36150ede7dd1b20c3ea2acc08561435045fe7a3723d117e28df98eaad70f2f756eb45445379375c
ripemd-160 09ee891ba275da1bcefd4d0291902ce530aaba1a

1640142488 as geometric shapes

Circle

Radius = n
Diameter 3280284976
Circumference 10305319182.283
Area 8.4510959216315E+18

Sphere

Radius = n
Volume 1.8481335321642E+28
Surface area 3.3804383686526E+19
Circumference 10305319182.283

Square

Length = n
Perimeter 6560569952
Area 2690067380942830144
Diagonal 2319511750.754

Cube

Length = n
Surface area 1.6140404285657E+19
Volume 4.4120938070672E+27
Space diagonal 2840810120.8684

Equilateral Triangle

Length = n
Perimeter 4920427464
Area 1.1648333448942E+18
Altitude 1420405060.4342

Triangular Pyramid

Length = n
Surface area 1.1648333448942E+18
Volume 5.199702417014E+26
Height 773170583.58465