1640267690 (number)

1640267690 is an even 10-digits composite number following 1640267689 and preceding 1640267691. In scientific notation, it is written as 1.640267690 × 10^9. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 651801600 positive integers (up to 1640267690) that are relatively prime to 1640267690.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million two hundred sixty-seven thousand six hundred ninety

Notation

Scientific notation 1.640267690 × 10^9
Engineering notation 1.640267690 × 10^9

Prime Factorization of 1640267690

Prime Factorization 2 × 5 × 199789 × 821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1640267690
Product of the distinct prime numbers

The prime factorization of 1640267690 is 2 × 5 × 199789 × 821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 9, 48, 668, 721, 746, 1588, 84934, 60879, 770543, 598670, 6218047, 2890043, 76068426, 83769195, 978648485, 643114058, 2539079120, 4398830790

Basic calculations (n = 1640267690)

Multiplication

n×y
n×2 3280535380
n×3 4920803070
n×4 6561070760
n×5 8201338450

Division

n÷y
n÷2 820133845
n÷3 546755896.66667
n÷3 410066922.5
n÷5 328053538

Exponentiation

ny
n2 2690478094857936100
n3 4.4131042896482E+27
n4 7.2386723789104E+36
n5 1.1873360421622E+46

Nth Root

y√n
2√n 40500.218394473
3√n 1179.3378670601
4√n 201.24666057968
5√n 69.659915939701

Divisors of 1640267690

1, 2, 5, 10, 821, 1642, 4105, 8210, 199789, 399578, 998945, 1997890, 164026769, 328053538, 820133845, 1640267690

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 -1640267689
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 1640267690 can be divided by 16 positive divisors. The sum of these divisors (counting 1640267690) is 1, the average is 0.0625.

Base conversion 1640267690

Base System Value
2 Binary 1100001110001000111111110101010
3 Ternary 11020022110020021012
4 Quaternary 1201301013332222
5 Quinary 11324402031230
6 Senary 430432343522
8 Octal 14161077652
10 Decimal 1640267690
12 Duodecimal 3993a4ba2
16 Hexadecimal 61c47faa
20 Vigesimal 15cbd94a
36 Base36 r4kmne

Cryptographic Hash Functions

md5 b7e0529c169df5ea03fa6ee18b597a31
sha1 195282189166989aab85b3e32df142424e053e5d
sha256 fef17fb8976e7cb45540b35b0d6cc7c18002deadfc34b95e33a0cab0217a1dd6
sha512 37740d0ae1c1950d1c4becdde739b31fcf4e3dbbc8216edf8ada72d2fe4e185df6a89b092e7466cd5cccc0ca7e8f274acf8df17b2744868b4834a8395a4da7d3
ripemd-160 eebdeb12fc49cc40e9ef6443411cb97be4a6e664

1640267690 as geometric shapes

Circle

Radius = n
Diameter 3280535380
Circumference 10306105849.649
Area 8.45238621745E+18

Sphere

Radius = n
Volume 1.8485568021179E+28
Surface area 3.38095448698E+19
Circumference 10306105849.649

Square

Length = n
Perimeter 6561070760
Area 2690478094857936100
Diagonal 2319688813.1204

Cube

Length = n
Surface area 1.6142868569148E+19
Volume 4.4131042896482E+27
Space diagonal 2841026977.0936

Equilateral Triangle

Length = n
Perimeter 4920803070
Area 1.1650111892363E+18
Altitude 1420513488.5468

Triangular Pyramid

Length = n
Surface area 1.1650111892363E+18
Volume 5.2008932821562E+26
Height 773229604.37346