1640202489 (number)

1640202489 is an odd 10-digits composite number following 1640202488 and preceding 1640202490. In scientific notation, it is written as 1.640202489 × 10^9. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 1063914912 positive integers (up to 1640202489) that are relatively prime to 1640202489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.640202489 × 10^9
Engineering notation 1.640202489 × 10^9

Prime Factorization of 1640202489

Prime Factorization 9 × 37 × 4925533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1640202489
Product of the distinct prime numbers

The prime factorization of 1640202489 is 9 × 37 × 4925533. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 41, 33, 800, 453, 5850, 7565, 18502, 3267, 792458, 767445, 4101134, 7517746, 54821352, 90996054, 279823362, 183093629, 3016207164, 286859519

Basic calculations (n = 1640202489)

Multiplication

n×y
n×2 3280404978
n×3 4920607467
n×4 6560809956
n×5 8201012445

Division

n÷y
n÷2 820101244.5
n÷3 546734163
n÷3 410050622.25
n÷5 328040497.8

Exponentiation

ny
n2 2690264204921795121
n3 4.4125780449803E+27
n4 7.2375214922835E+36
n5 1.1871000765834E+46

Nth Root

y√n
2√n 40499.413440197
3√n 1179.3222405402
4√n 201.24466065016
5√n 69.659362131511

Divisors of 1640202489

1, 9, 37, 333, 4925533, 44329797, 182244721, 1640202489

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 -1640202488
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 1640202489 can be divided by 8 positive divisors. The sum of these divisors (counting 1640202489) is 1, the average is 0.125.

Base conversion 1640202489

Base System Value
2 Binary 1100001110000111000000011111001
3 Ternary 11020022022220211100
4 Quaternary 1201300320003321
5 Quinary 11324342434424
6 Senary 430431122013
8 Octal 14160700371
10 Decimal 1640202489
12 Duodecimal 399373309
16 Hexadecimal 61c380f9
20 Vigesimal 15cb5649
36 Base36 r4j8c9

Cryptographic Hash Functions

md5 96498df551b0491e3027c90db9cf0087
sha1 c943a6757f2cf41ab20f9fde4e2907c664f0a286
sha256 65247d189f89ebb4b0df3052146410b0760dc28e9b2f70e295dee4632dc3230a
sha512 f5378da58d5bb90ed08d4628d0e101cbf5cef981b808e63bc9c2ebcb9d007fae75e83500483d261011c1818f0c8ea60e398fbf6f5ae88872d1b787f034b5173c
ripemd-160 a28ba5d9666e91bc3fb33ee48597e9c78fbce289

1640202489 as geometric shapes

Circle

Radius = n
Diameter 3280404978
Circumference 10305696179.684
Area 8.4517142623979E+18

Sphere

Radius = n
Volume 1.8483363692669E+28
Surface area 3.3806857049592E+19
Circumference 10305696179.684

Square

Length = n
Perimeter 6560809956
Area 2690264204921795121
Diagonal 2319596604.9819

Cube

Length = n
Surface area 1.6141585229531E+19
Volume 4.4125780449803E+27
Space diagonal 2840914045.6489

Equilateral Triangle

Length = n
Perimeter 4920607467
Area 1.1649185721771E+18
Altitude 1420457022.8245

Triangular Pyramid

Length = n
Surface area 1.1649185721771E+18
Volume 5.2002730968675E+26
Height 773198868.3273