1640476489 (number)

1640476489 is an odd 10-digits composite number following 1640476488 and preceding 1640476490. In scientific notation, it is written as 1.640476489 × 10^9. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 1537966080 positive integers (up to 1640476489) that are relatively prime to 1640476489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.640476489 × 10^9
Engineering notation 1.640476489 × 10^9

Prime Factorization of 1640476489

Prime Factorization 17 × 257 × 375481

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1640476489
Product of the distinct prime numbers

The prime factorization of 1640476489 is 17 × 257 × 375481. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1640476489)

Multiplication

n×y
n×2 3280952978
n×3 4921429467
n×4 6561905956
n×5 8202382445

Division

n÷y
n÷2 820238244.5
n÷3 546825496.33333
n÷3 410119122.25
n÷5 328095297.8

Exponentiation

ny
n2 2691163110961767121
n3 4.4147898115969E+27
n4 7.2423588898014E+36
n5 1.1880919483619E+46

Nth Root

y√n
2√n 40502.796063976
3√n 1179.3879064776
4√n 201.25306473188
5√n 69.661689330755

Divisors of 1640476489

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 -1640476488
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 1640476489 can be divided by 8 positive divisors. The sum of these divisors (counting 1640476489) is 1, the average is 0.125.

Base conversion 1640476489

Base System Value
2 Binary 1100001110001111010111101001001
3 Ternary 11020022211211200111
4 Quaternary 1201301322331021
5 Quinary 11324430221424
6 Senary 430441034321
8 Octal 14161727511
10 Decimal 1640476489
12 Duodecimal 3994859a1
16 Hexadecimal 61c7af49
20 Vigesimal 15ccjb49
36 Base36 r4p3rd

Cryptographic Hash Functions

md5 c2819cdfa81175c204e7e3a415b05460
sha1 f4d74cd9705ab617eaa054d4a996e6ed031f1cb2
sha256 6aa96b403ffe44d353d4c8c4fc34a1732026dcf60de96edcf8d8dcb3ac840d5d
sha512 3f045dc95ba31b0b9365788c489fd709810a9f885c11f811efc0ed322d1ab83040b7f7eb252b27b9d1224eccc2c5e4280fff9d51e61b4da0ac4b9e7198575cd7
ripemd-160 f3eea0e9bf3b2b957810a9fa924fec7ec4437115

1640476489 as geometric shapes

Circle

Radius = n
Diameter 3280952978
Circumference 10307417772.458
Area 8.4545382590093E+18

Sphere

Radius = n
Volume 1.8492628319008E+28
Surface area 3.3818153036037E+19
Circumference 10307417772.458

Square

Length = n
Perimeter 6561905956
Area 2691163110961767121
Diagonal 2319984099.498

Cube

Length = n
Surface area 1.6146978665771E+19
Volume 4.4147898115969E+27
Space diagonal 2841388627.5702

Equilateral Triangle

Length = n
Perimeter 4921429467
Area 1.1653078099102E+18
Altitude 1420694313.7851

Triangular Pyramid

Length = n
Surface area 1.1653078099102E+18
Volume 5.2028796888224E+26
Height 773328033.166