2087388540 (number)

2087388540 is an even 10-digits composite number following 2087388539 and preceding 2087388541. In scientific notation, it is written as 2.087388540 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 555962880 positive integers (up to 2087388540) that are relatively prime to 2087388540.

Interesting facts

Basic properties

Name

Name two billion eighty-seven million three hundred eighty-eight thousand five hundred forty

Notation

Scientific notation 2.087388540 × 10^9
Engineering notation 2.087388540 × 10^9

Prime Factorization of 2087388540

Prime Factorization 2 × 2 × 15 × 3 × 881 × 13163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1043694270
Product of the distinct prime numbers

The prime factorization of 2087388540 is 2 × 2 × 15 × 3 × 881 × 13163. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 27, 11, 360, 384, 9894, 3707, 92981, 13006, 403590, 18346, 5733627, 8654192, 58301735, 90538090, 890386173, 833437812, 3436637205, 7676131819

Basic calculations (n = 2087388540)

Multiplication

n×y
n×2 4174777080
n×3 6262165620
n×4 8349554160
n×5 10436942700

Division

n÷y
n÷2 1043694270
n÷3 695796180
n÷3 521847135
n÷5 417477708

Exponentiation

ny
n2 4357190916923331600
n3 9.0951503865779E+27
n4 1.8985112686519E+37
n5 3.9629306652449E+46

Nth Root

y√n
2√n 45687.94742599
3√n 1278.0105283945
4√n 213.74739162383
5√n 73.100552425705

Divisors of 2087388540

1, 2, 3, 4, 6, 12, 15, 30, 45, 60, 90, 180, 881, 1762, 2643, 3524, 5286, 10572, 13163, 13215, 26326, 26430, 39489, 39645, 52652, 52860, 78978, 79290, 157956, 158580, 197445, 394890, 592335, 789780, 1184670, 2369340, 11596603, 23193206, 34789809, 46386412, 69579618, 139159236, 173949045, 347898090, 521847135, 695796180, 1043694270, 2087388540

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 -2087388539
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 2087388540 can be divided by 48 positive divisors. The sum of these divisors (counting 2087388540) is 1, the average is 0.020833333333333.

Base conversion 2087388540

Base System Value
2 Binary 1111100011010110000010101111100
3 Ternary 12101110210022202200
4 Quaternary 1330122300111330
5 Quinary 13233332413130
6 Senary 543043551500
8 Octal 17432602574
10 Decimal 2087388540
12 Duodecimal 4a308b590
16 Hexadecimal 7c6b057c
20 Vigesimal 1cc63b70
36 Base36 yirzb0

Cryptographic Hash Functions

md5 4df7c69ebc8983113f4dc97e59d048fe
sha1 9049a0256468ac1742aa7d4518f89bcf65dfd30c
sha256 bae66bf4498b7787ec0d2b224a8feeadb91c1f31212a5bf63bbd94691f91a9aa
sha512 a41d0a333923c40f0303e2bfa55ca2597b56f8a538f0db67b8a045f0da1d18a127ca3cb0b6f3f116a7f148291f39da5e262bcaa51f943595d067c335711fd823
ripemd-160 59fe39b2e9e43265c5f4dce3859620ad032c7897

2087388540 as geometric shapes

Circle

Radius = n
Diameter 4174777080
Circumference 13115449004.903
Area 1.3688518974895E+19

Sphere

Radius = n
Volume 3.8097676850356E+28
Surface area 5.4754075899578E+19
Circumference 13115449004.903

Square

Length = n
Perimeter 8349554160
Area 4357190916923331600
Diagonal 2952013183.2102

Cube

Length = n
Surface area 2.614314550154E+19
Volume 9.0951503865779E+27
Space diagonal 3615463006.417

Equilateral Triangle

Length = n
Perimeter 6262165620
Area 1.8867190115972E+18
Altitude 1807731503.2085

Triangular Pyramid

Length = n
Surface area 1.8867190115972E+18
Volume 1.0718737523768E+27
Height 984004394.40339