1640378892 (number)

1640378892 is an even 10-digits composite number following 1640378891 and preceding 1640378893. In scientific notation, it is written as 1.640378892 × 10^9. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 514144512 positive integers (up to 1640378892) that are relatively prime to 1640378892.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million three hundred seventy-eight thousand eight hundred ninety-two

Notation

Scientific notation 1.640378892 × 10^9
Engineering notation 1.640378892 × 10^9

Prime Factorization of 1640378892

Prime Factorization 2 × 2 × 3 × 17 × 1279 × 6287

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 820189446
Product of the distinct prime numbers

The prime factorization of 1640378892 is 2 × 2 × 3 × 17 × 1279 × 6287. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 48, 52, 375, 329, 8121, 5359, 7229, 65654, 779421, 351782, 3231312, 6765228, 61356041, 83549836, 381862440, 445039269, 4978528650, 6613360343

Basic calculations (n = 1640378892)

Multiplication

n×y
n×2 3280757784
n×3 4921136676
n×4 6561515568
n×5 8201894460

Division

n÷y
n÷2 820189446
n÷3 546792964
n÷3 410094723
n÷5 328075778.4

Exponentiation

ny
n2 2690842909319147664
n3 4.414001910135E+27
n4 7.2406355626331E+36
n5 1.1877385741608E+46

Nth Root

y√n
2√n 40501.591228
3√n 1179.3645175405
4√n 201.2500713739
5√n 69.66086043333

Divisors of 1640378892

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1279, 2558, 3837, 5116, 6287, 7674, 12574, 15348, 18861, 21743, 25148, 37722, 43486, 65229, 75444, 86972, 106879, 130458, 213758, 260916, 320637, 427516, 641274, 1282548, 8041073, 16082146, 24123219, 32164292, 48246438, 96492876, 136698241, 273396482, 410094723, 546792964, 820189446, 1640378892

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640378891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640378892 can be divided by 48 positive divisors. The sum of these divisors (counting 1640378892) is 1, the average is 0.020833333333333.

Base conversion 1640378892

Base System Value
2 Binary 1100001110001100011001000001100
3 Ternary 11020022122212210210
4 Quaternary 1201301203020030
5 Quinary 11324414111032
6 Senary 430435002420
8 Octal 14161431014
10 Decimal 1640378892
12 Duodecimal 399439410
16 Hexadecimal 61c6320c
20 Vigesimal 15cc774c
36 Base36 r4n0gc

Cryptographic Hash Functions

md5 e248287927a022cb455062d6573a3708
sha1 27868e1ee0d707c6183bdfe683674f238d01e35a
sha256 862289c9bd17a569b24db74520245f2164c66fb8bd59d97d7d0b05d48953bee3
sha512 0fc7e70136473d3144505c612c32cd36f4f82e0a5130bca27b44e41dfa6d9037dba2014375d6933f3f1e2ccde82cf818de43c57c65386612ff5a0bd838a34959
ripemd-160 874d03164771e83455a2965dfd846c06ba033490

1640378892 as geometric shapes

Circle

Radius = n
Diameter 3280757784
Circumference 10306804552.422
Area 8.4535323158812E+18

Sphere

Radius = n
Volume 1.8489327965082E+28
Surface area 3.3814129263525E+19
Circumference 10306804552.422

Square

Length = n
Perimeter 6561515568
Area 2690842909319147664
Diagonal 2319846076.497

Cube

Length = n
Surface area 1.6145057455915E+19
Volume 4.414001910135E+27
Space diagonal 2841219584.6075

Equilateral Triangle

Length = n
Perimeter 4921136676
Area 1.1651691585318E+18
Altitude 1420609792.3038

Triangular Pyramid

Length = n
Surface area 1.1651691585318E+18
Volume 5.2019511380447E+26
Height 773282025.49898