1640551242 (number)

1640551242 is an even 10-digits composite number following 1640551241 and preceding 1640551243. In scientific notation, it is written as 1.640551242 × 10^9. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 496901120 positive integers (up to 1640551242) that are relatively prime to 1640551242.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.640551242 × 10^9
Engineering notation 1.640551242 × 10^9

Prime Factorization of 1640551242

Prime Factorization 2 × 33 × 2753 × 9029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1640551242
Product of the distinct prime numbers

The prime factorization of 1640551242 is 2 × 33 × 2753 × 9029. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 27, 63, 797, 161, 7763, 6807, 82952, 98251, 431894, 618883, 6805250, 6137652, 83228643, 18104087, 564475452, 348673425, 997456874, 1414510204

Basic calculations (n = 1640551242)

Multiplication

n×y
n×2 3281102484
n×3 4921653726
n×4 6562204968
n×5 8202756210

Division

n÷y
n÷2 820275621
n÷3 546850414
n÷3 410137810.5
n÷5 328110248.4

Exponentiation

ny
n2 2691408377627742564
n3 4.4153933566464E+27
n4 7.2436790551648E+36
n5 1.18836266706E+46

Nth Root

y√n
2√n 40503.718866297
3√n 1179.4058202658
4√n 201.25535736049
5√n 69.66232418598

Divisors of 1640551242

1, 2, 33, 66, 2753, 5506, 9029, 18058, 90849, 181698, 297957, 595914, 24856837, 49713674, 820275621, 1640551242

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 -1640551241
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 1640551242 can be divided by 16 positive divisors. The sum of these divisors (counting 1640551242) is 1, the average is 0.0625.

Base conversion 1640551242

Base System Value
2 Binary 1100001110010001101001101001010
3 Ternary 11020022222122020010
4 Quaternary 1201302031031022
5 Quinary 11324440114432
6 Senary 430442412350
8 Octal 14162151512
10 Decimal 1640551242
12 Duodecimal 3995010b6
16 Hexadecimal 61c8d34a
20 Vigesimal 15cd8i22
36 Base36 r4qpfu

Cryptographic Hash Functions

md5 fc8ba40e7ba4909efa4262bcff4222ae
sha1 040678da125a052ddac288b36316e96fe9e0ad30
sha256 c3f6b0ddb4fe87992b67946015ba9ae0bcc410f43a9ae73d2caf1b297fb04808
sha512 1645b7bfd4e9144e1e4c4d2d43b374a0dc1ac74601242de16c6ce578ef3027fc45bc5d8d1203df3bb4bb5edb8c7ec39e2ca12d095fc75a22aa48d07bdd79e1c3
ripemd-160 a2322799dab7de1787a3f320c00adb066a0d61ec

1640551242 as geometric shapes

Circle

Radius = n
Diameter 3281102484
Circumference 10307887459.41
Area 8.4553087869653E+18

Sphere

Radius = n
Volume 1.8495156442599E+28
Surface area 3.3821235147861E+19
Circumference 10307887459.41

Square

Length = n
Perimeter 6562204968
Area 2691408377627742564
Diagonal 2320089816.2044

Cube

Length = n
Surface area 1.6148450265766E+19
Volume 4.4153933566464E+27
Space diagonal 2841518103.5642

Equilateral Triangle

Length = n
Perimeter 4921653726
Area 1.1654140134919E+18
Altitude 1420759051.7821

Triangular Pyramid

Length = n
Surface area 1.1654140134919E+18
Volume 5.2035909734845E+26
Height 773363272.06814