2087389997 (number)

2087389997 is an odd 10-digits composite number following 2087389996 and preceding 2087389998. In scientific notation, it is written as 2.087389997 × 10^9. The sum of its digits is 62. It has a total of 4 prime factors and 16 positive divisors. There are 1626530400 positive integers (up to 2087389997) that are relatively prime to 2087389997.

Interesting facts

Basic properties

Name

Name two billion eighty-seven million three hundred eighty-nine thousand nine hundred ninety-seven

Notation

Scientific notation 2.087389997 × 10^9
Engineering notation 2.087389997 × 10^9

Prime Factorization of 2087389997

Prime Factorization 7 × 11 × 121 × 224041

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2087389997
Product of the distinct prime numbers

The prime factorization of 2087389997 is 7 × 11 × 121 × 224041. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 93, 3, 439, 391, 9017, 9895, 81155, 86182, 635304, 299273, 9531382, 7056724, 78051063, 63519198, 138773653, 949417396, 1830775054, 3360626478

Basic calculations (n = 2087389997)

Multiplication

n×y
n×2 4174779994
n×3 6262169991
n×4 8349559988
n×5 10436949985

Division

n÷y
n÷2 1043694998.5
n÷3 695796665.66667
n÷3 521847499.25
n÷5 417477999.4

Exponentiation

ny
n2 4357196999575660009
n3 9.0951694318726E+27
n4 1.8985165693111E+37
n5 3.9629444959188E+46

Nth Root

y√n
2√n 45687.963371111
3√n 1278.0108257455
4√n 213.74742892281
5√n 73.100562630558

Divisors of 2087389997

1, 7, 11, 77, 121, 847, 1331, 9317, 224041, 1568287, 2464451, 17251157, 27108961, 189762727, 298198571, 2087389997

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 -2087389996
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 2087389997 can be divided by 16 positive divisors. The sum of these divisors (counting 2087389997) is 1, the average is 0.0625.

Base conversion 2087389997

Base System Value
2 Binary 1111100011010110000101100101101
3 Ternary 12101110210101202122
4 Quaternary 1330122300230231
5 Quinary 13233332434442
6 Senary 543044002325
8 Octal 17432605455
10 Decimal 2087389997
12 Duodecimal 4a30903a5
16 Hexadecimal 7c6b0b2d
20 Vigesimal 1cc63ejh
36 Base36 yis0fh

Cryptographic Hash Functions

md5 7918e085eef5d6ef0d7bfb55e417e3c2
sha1 66ac7685c614eabd9a9a1f9653e5eea7077502f2
sha256 63518dbbdf9f563f9a6fc8cba18725c361d7fef6ac824c39ea93d48a41c10a8a
sha512 ab7b19ec4febc76dc2b05ae371685ec560286b29d252b7c36b48c3cfc21e1b99231ef6b9edaf7cc746cd801c5b4aefe701a9d63b84f3a4c05af2732ac8f698f4
ripemd-160 26c1622b59d652bf5f408f6d31ec172c310bb21c

2087389997 as geometric shapes

Circle

Radius = n
Diameter 4174779994
Circumference 13115458159.504
Area 1.368853808411E+19

Sphere

Radius = n
Volume 3.8097756627101E+28
Surface area 5.4754152336442E+19
Circumference 13115458159.504

Square

Length = n
Perimeter 8349559988
Area 4357196999575660009
Diagonal 2952015243.7193

Cube

Length = n
Surface area 2.6143181997454E+19
Volume 9.0951694318726E+27
Space diagonal 3615465530.015

Equilateral Triangle

Length = n
Perimeter 6262169991
Area 1.8867216454629E+18
Altitude 1807732765.0075

Triangular Pyramid

Length = n
Surface area 1.8867216454629E+18
Volume 1.0718759968863E+27
Height 984005081.23978