1640483387 (number)

1640483387 is an odd 10-digits composite number following 1640483386 and preceding 1640483388. In scientific notation, it is written as 1.640483387 × 10^9. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 1639281960 positive integers (up to 1640483387) that are relatively prime to 1640483387.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million four hundred eighty-three thousand three hundred eighty-seven

Notation

Scientific notation 1.640483387 × 10^9
Engineering notation 1.640483387 × 10^9

Prime Factorization of 1640483387

Prime Factorization 1367 × 1200061

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1640483387
Product of the distinct prime numbers

The prime factorization of 1640483387 is 1367 × 1200061. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 82, 15, 54, 171, 7603, 7036, 33015, 98489, 707193, 80732, 6883397, 8992656, 41876003, 21791153, 714675828, 777367489, 9227040857, 6322850362

Basic calculations (n = 1640483387)

Multiplication

n×y
n×2 3280966774
n×3 4921450161
n×4 6561933548
n×5 8202416935

Division

n÷y
n÷2 820241693.5
n÷3 546827795.66667
n÷3 410120846.75
n÷5 328096677.4

Exponentiation

ny
n2 2691185743022991769
n3 4.4148455027605E+27
n4 7.2424807034502E+36
n5 1.1881169274678E+46

Nth Root

y√n
2√n 40502.881218501
3√n 1179.3895595352
4√n 201.25327629259
5√n 69.661747914408

Divisors of 1640483387

1, 1367, 1200061, 1640483387

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 -1640483386
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 1640483387 can be divided by 4 positive divisors. The sum of these divisors (counting 1640483387) is 1, the average is 0.25.

Base conversion 1640483387

Base System Value
2 Binary 1100001110001111100101000111011
3 Ternary 11020022212012010222
4 Quaternary 1201301330220323
5 Quinary 11324430432022
6 Senary 430441130255
8 Octal 14161745073
10 Decimal 1640483387
12 Duodecimal 39948998b
16 Hexadecimal 61c7ca3b
20 Vigesimal 15cd0897
36 Base36 r4p92z

Cryptographic Hash Functions

md5 28803bf2be12ed24e2c8831d08e6bde6
sha1 b63c5adb1a78bc2f3ca2f8c4d35f8bc946e52622
sha256 843e98323ec1c4f16f725bc6ef0989e7bbbae60929bb54d0b9fccabb572f4958
sha512 a740d8c1afa665a042c65d7159a2ca5576f38d85b2223cc1d2272d0cb0c6800d199d38e34cb84660ccd062060a2185fcec20244f46338901b653fbf2e29035cc
ripemd-160 b4c5b1558cadc08e09fd709436d4e1bbbf48df30

1640483387 as geometric shapes

Circle

Radius = n
Diameter 3280966774
Circumference 10307461113.871
Area 8.4546093597266E+18

Sphere

Radius = n
Volume 1.8492861597608E+28
Surface area 3.3818437438906E+19
Circumference 10307461113.871

Square

Length = n
Perimeter 6561933548
Area 2691185743022991769
Diagonal 2319993854.7432

Cube

Length = n
Surface area 1.6147114458138E+19
Volume 4.4148455027605E+27
Space diagonal 2841400575.2567

Equilateral Triangle

Length = n
Perimeter 4921450161
Area 1.1653176098802E+18
Altitude 1420700287.6283

Triangular Pyramid

Length = n
Surface area 1.1653176098802E+18
Volume 5.2029453214881E+26
Height 773331284.91438