1640384973 (number)

1640384973 is an odd 10-digits composite number following 1640384972 and preceding 1640384974. In scientific notation, it is written as 1.640384973 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 1058339520 positive integers (up to 1640384973) that are relatively prime to 1640384973.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.640384973 × 10^9
Engineering notation 1.640384973 × 10^9

Prime Factorization of 1640384973

Prime Factorization 27 × 37 × 8597 × 191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1640384973
Product of the distinct prime numbers

The prime factorization of 1640384973 is 27 × 37 × 8597 × 191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 23, 16, 864, 588, 8950, 4412, 63518, 65286, 266934, 690114, 7950814, 7665048, 93536246, 84443387, 683359885, 631920023, 5833564210, 2777832424

Basic calculations (n = 1640384973)

Multiplication

n×y
n×2 3280769946
n×3 4921154919
n×4 6561539892
n×5 8201924865

Division

n÷y
n÷2 820192486.5
n÷3 546794991
n÷3 410096243.25
n÷5 328076994.6

Exponentiation

ny
n2 2690862859644210729
n3 4.4140509993642E+27
n4 7.2407429294126E+36
n5 1.1877605894764E+46

Nth Root

y√n
2√n 40501.666299055
3√n 1179.3659748678
4√n 201.25025788569
5√n 69.660912080796

Divisors of 1640384973

1, 27, 37, 191, 999, 5157, 7067, 8597, 190809, 232119, 318089, 1642027, 8588403, 44334729, 60754999, 1640384973

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 -1640384972
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 1640384973 can be divided by 16 positive divisors. The sum of these divisors (counting 1640384973) is 1, the average is 0.0625.

Base conversion 1640384973

Base System Value
2 Binary 1100001110001100100100111001101
3 Ternary 11020022200012011000
4 Quaternary 1201301210213031
5 Quinary 11324414304343
6 Senary 430435050513
8 Octal 14161444715
10 Decimal 1640384973
12 Duodecimal 399440a39
16 Hexadecimal 61c649cd
20 Vigesimal 15cc828d
36 Base36 r4n559

Cryptographic Hash Functions

md5 2a1113f613e7552d9fb66ba22a4caeab
sha1 aca02eb760001decf83f9c414eeb527d25ed38ca
sha256 751988713e461f4c1c6d11fac5135a060f655892f90755117f9fcdbc4aa727f1
sha512 c2f88c71d7a9d5999a0896f0829e6c2a3e0148ded42d7851d1ce8779514c252e80e7939d38eb08b5b7f4313952443985148c80518ad09cc74685a97c44b1f1ea
ripemd-160 6f87b47b8b80e8b36e129550c1a765fc6367e8bf

1640384973 as geometric shapes

Circle

Radius = n
Diameter 3280769946
Circumference 10306842760.472
Area 8.4535949916759E+18

Sphere

Radius = n
Volume 1.8489533589564E+28
Surface area 3.3814379966704E+19
Circumference 10306842760.472

Square

Length = n
Perimeter 6561539892
Area 2690862859644210729
Diagonal 2319854676.3296

Cube

Length = n
Surface area 1.6145177157865E+19
Volume 4.4140509993642E+27
Space diagonal 2841230117.2085

Equilateral Triangle

Length = n
Perimeter 4921154919
Area 1.165177797276E+18
Altitude 1420615058.6043

Triangular Pyramid

Length = n
Surface area 1.165177797276E+18
Volume 5.2020089902561E+26
Height 773284892.10987