1640201438 (number)

1640201438 is an even 10-digits composite number following 1640201437 and preceding 1640201439. In scientific notation, it is written as 1.640201438 × 10^9. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 784180056 positive integers (up to 1640201438) that are relatively prime to 1640201438.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.640201438 × 10^9
Engineering notation 1.640201438 × 10^9

Prime Factorization of 1640201438

Prime Factorization 2 × 23 × 5387 × 6619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1640201438
Product of the distinct prime numbers

The prime factorization of 1640201438 is 2 × 23 × 5387 × 6619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 38, 41, 631, 466, 7501, 1723, 91993, 58034, 635958, 624411, 10830, 7483972, 98987227, 91058304, 422255583, 111782147, 4218470669, 9539551560

Basic calculations (n = 1640201438)

Multiplication

n×y
n×2 3280402876
n×3 4920604314
n×4 6560805752
n×5 8201007190

Division

n÷y
n÷2 820100719
n÷3 546733812.66667
n÷3 410050359.5
n÷5 328040287.6

Exponentiation

ny
n2 2690260757217267844
n3 4.4125695625827E+27
n4 7.2375029418232E+36
n5 1.1870962732708E+46

Nth Root

y√n
2√n 40499.400464698
3√n 1179.3219886469
4√n 201.24462841204
5√n 69.65935320432

Divisors of 1640201438

1, 2, 23, 46, 5387, 6619, 10774, 13238, 123901, 152237, 247802, 304474, 35656553, 71313106, 820100719, 1640201438

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 -1640201437
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 1640201438 can be divided by 16 positive divisors. The sum of these divisors (counting 1640201438) is 1, the average is 0.0625.

Base conversion 1640201438

Base System Value
2 Binary 1100001110000110111110011011110
3 Ternary 11020022022212101102
4 Quaternary 1201300313303132
5 Quinary 11324342421223
6 Senary 430431113102
8 Octal 14160676336
10 Decimal 1640201438
12 Duodecimal 399372792
16 Hexadecimal 61c37cde
20 Vigesimal 15cb53bi
36 Base36 r4j7j2

Cryptographic Hash Functions

md5 56a719043d86369bbf6549afe6b6909d
sha1 28cf919842b319e26f9f3e71951dbdf9b498cb8e
sha256 d89c679338a97196c7c42bc398c46b9debb936c176193e07ff661ff65211b5e8
sha512 fc13b0d4b2166538298b08f22e88bd339eeddf027706c79917dcb1820754179a218b881c3300b9248d79085d684114b8d56550070dad6712be1c4ca27b9e590b
ripemd-160 b9874e0bb49711c1805d8eba4b02225765ec9801

1640201438 as geometric shapes

Circle

Radius = n
Diameter 3280402876
Circumference 10305689576.056
Area 8.4517034311147E+18

Sphere

Radius = n
Volume 1.8483328161685E+28
Surface area 3.3806813724459E+19
Circumference 10305689576.056

Square

Length = n
Perimeter 6560805752
Area 2690260757217267844
Diagonal 2319595118.6435

Cube

Length = n
Surface area 1.6141564543304E+19
Volume 4.4125695625827E+27
Space diagonal 2840912225.2635

Equilateral Triangle

Length = n
Perimeter 4920604314
Area 1.1649170792773E+18
Altitude 1420456112.6318

Triangular Pyramid

Length = n
Surface area 1.1649170792773E+18
Volume 5.200263100266E+26
Height 773198372.88115