2087890242 (number)

2087890242 is an even 10-digits composite number following 2087890241 and preceding 2087890243. In scientific notation, it is written as 2.087890242 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 676517184 positive integers (up to 2087890242) that are relatively prime to 2087890242.

Interesting facts

Basic properties

Name

Name two billion eighty-seven million eight hundred ninety thousand two hundred forty-two

Notation

Scientific notation 2.087890242 × 10^9
Engineering notation 2.087890242 × 10^9

Prime Factorization of 2087890242

Prime Factorization 2 × 3 × 37 × 1237 × 7603

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2087890242
Product of the distinct prime numbers

The prime factorization of 2087890242 is 2 × 3 × 37 × 1237 × 7603. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2087890242)

Multiplication

n×y
n×2 4175780484
n×3 6263670726
n×4 8351560968
n×5 10439451210

Division

n÷y
n÷2 1043945121
n÷3 695963414
n÷3 521972560.5
n÷5 417578048.4

Exponentiation

ny
n2 4359285662638818564
n3 9.1017099971141E+27
n4 1.9003371488488E+37
n5 3.9676953895916E+46

Nth Root

y√n
2√n 45693.437625112
3√n 1278.1129097614
4√n 213.7602339658
5√n 73.104066018624

Divisors of 2087890242

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2087890241
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2087890242 can be divided by 32 positive divisors. The sum of these divisors (counting 2087890242) is 1, the average is 0.03125.

Base conversion 2087890242

Base System Value
2 Binary 1111100011100101010110101000010
3 Ternary 12101111201210222020
4 Quaternary 1330130222311002
5 Quinary 13233444441432
6 Senary 543102422310
8 Octal 17434526502
10 Decimal 2087890242
12 Duodecimal 4a3291996
16 Hexadecimal 7c72ad42
20 Vigesimal 1cc965c2
36 Base36 yj2qf6

Cryptographic Hash Functions

md5 b6115654b4ba309e927d888346547e04
sha1 67be7bbb2cd489ea0c6b4267cb41a9a9d096254b
sha256 5c0a90307ba2886799392e34d48e5b47ab1b3562c0fcc06f59f30b19ff1e42b1
sha512 ad69dc851fd6f85b70922995b307bbfa241a1f655d6578ab699e3a3b895994d0f67a8f76ae78cd4c46b6045d622e4027fbaf5d6dee7819ce56ab3cd38ed52340
ripemd-160 31ddbb64629643538e0637e5a0f18a120caf5c3f

2087890242 as geometric shapes

Circle

Radius = n
Diameter 4175780484
Circumference 13118601291.538
Area 1.3695099812645E+19

Sphere

Radius = n
Volume 3.8125153682718E+28
Surface area 5.4780399250582E+19
Circumference 13118601291.538

Square

Length = n
Perimeter 8351560968
Area 4359285662638818564
Diagonal 2952722696.9828

Cube

Length = n
Surface area 2.6155713975833E+19
Volume 9.1017099971141E+27
Space diagonal 3616331979.7713

Equilateral Triangle

Length = n
Perimeter 6263670726
Area 1.8876260630992E+18
Altitude 1808165989.8856

Triangular Pyramid

Length = n
Surface area 1.8876260630992E+18
Volume 1.0726468098921E+27
Height 984240898.99428