1640884730 (number)

1640884730 is an even 10-digits composite number following 1640884729 and preceding 1640884731. In scientific notation, it is written as 1.640884730 × 10^9. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 641089680 positive integers (up to 1640884730) that are relatively prime to 1640884730.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.640884730 × 10^9
Engineering notation 1.640884730 × 10^9

Prime Factorization of 1640884730

Prime Factorization 2 × 5 × 43 × 3816011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1640884730
Product of the distinct prime numbers

The prime factorization of 1640884730 is 2 × 5 × 43 × 3816011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 27, 40, 268, 91, 1767, 9714, 14579, 14718, 555951, 337680, 8203730, 2335893, 13939803, 66283157, 804180738, 258017792, 4530189776, 8074873150

Basic calculations (n = 1640884730)

Multiplication

n×y
n×2 3281769460
n×3 4922654190
n×4 6563538920
n×5 8204423650

Division

n÷y
n÷2 820442365
n÷3 546961576.66667
n÷3 410221182.5
n÷5 328176946

Exponentiation

ny
n2 2692502697147172900
n3 4.4180865612326E+27
n4 7.2495707741448E+36
n5 1.1895709982348E+46

Nth Root

y√n
2√n 40507.835414892
3√n 1179.4857306094
4√n 201.26558427832
5√n 69.665156119518

Divisors of 1640884730

1, 2, 5, 10, 43, 86, 215, 430, 3816011, 7632022, 19080055, 38160110, 164088473, 328176946, 820442365, 1640884730

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 -1640884729
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 1640884730 can be divided by 16 positive divisors. The sum of these divisors (counting 1640884730) is 1, the average is 0.0625.

Base conversion 1640884730

Base System Value
2 Binary 1100001110011011110100111111010
3 Ternary 11020100121120200112
4 Quaternary 1201303132213322
5 Quinary 11330031302410
6 Senary 430453504322
8 Octal 14163364772
10 Decimal 1640884730
12 Duodecimal 3996420a2
16 Hexadecimal 61cde9fa
20 Vigesimal 15cfabga
36 Base36 r4xure

Cryptographic Hash Functions

md5 1fa6e868c196240f0116db03271329f6
sha1 531cacb3833ebe2b93705d8f8b19e659a4a11763
sha256 4f8902328f78a1c373a39dd02f2a99f1257463551c903c777193c8efc6a0264a
sha512 88244bf0ab3c07f3ef4a063e82849a01e992ebdb8989cf457bb3ba7fcaa754ee0c3eb51206f126cfc4eadcb5e48ac6aa746fc9a48518cd7c0d42bcb933eea87d
ripemd-160 77b90ec4db6262402c2d5bc6f78484232a36f25d

1640884730 as geometric shapes

Circle

Radius = n
Diameter 3281769460
Circumference 10309982826.311
Area 8.4587466931283E+18

Sphere

Radius = n
Volume 1.850643771159E+28
Surface area 3.3834986772513E+19
Circumference 10309982826.311

Square

Length = n
Perimeter 6563538920
Area 2692502697147172900
Diagonal 2320561439.4569

Cube

Length = n
Surface area 1.6155016182883E+19
Volume 4.4180865612326E+27
Space diagonal 2842095721.7239

Equilateral Triangle

Length = n
Perimeter 4922654190
Area 1.1658878677438E+18
Altitude 1421047860.862

Triangular Pyramid

Length = n
Surface area 1.1658878677438E+18
Volume 5.2067649455279E+26
Height 773520479.81897