2087996988 (number)

2087996988 is an even 10-digits composite number following 2087996987 and preceding 2087996989. In scientific notation, it is written as 2.087996988 × 10^9. The sum of its digits is 66. It has a total of 7 prime factors and 96 positive divisors. There are 540619200 positive integers (up to 2087996988) that are relatively prime to 2087996988.

Interesting facts

Basic properties

Name

Name two billion eighty-seven million nine hundred ninety-six thousand nine hundred eighty-eight

Notation

Scientific notation 2.087996988 × 10^9
Engineering notation 2.087996988 × 10^9

Prime Factorization of 2087996988

Prime Factorization 2 × 2 × 3 × 7 × 11 × 6827 × 331

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1043998494
Product of the distinct prime numbers

The prime factorization of 2087996988 is 2 × 2 × 3 × 7 × 11 × 6827 × 331. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2087996988)

Multiplication

n×y
n×2 4175993976
n×3 6263990964
n×4 8351987952
n×5 10439984940

Division

n÷y
n÷2 1043998494
n÷3 695998996
n÷3 521999247
n÷5 417599397.6

Exponentiation

ny
n2 4359731421897072144
n3 9.10310607741E+27
n4 1.9007258071077E+37
n5 3.9687097602547E+46

Nth Root

y√n
2√n 45694.605677257
3√n 1278.1346910973
4√n 213.76296610324
5√n 73.104813510699

Divisors of 2087996988

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2087996987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2087996988 can be divided by 96 positive divisors. The sum of these divisors (counting 2087996988) is 1, the average is 0.010416666666667.

Base conversion 2087996988

Base System Value
2 Binary 1111100011101000100111000111100
3 Ternary 12101111221020101210
4 Quaternary 1330131010320330
5 Quinary 13234011400423
6 Senary 543105004420
8 Octal 17435047074
10 Decimal 2087996988
12 Duodecimal 4a3323710
16 Hexadecimal 7c744e3c
20 Vigesimal 1cc9jc98
36 Base36 yj50sc

Cryptographic Hash Functions

md5 bcf359a0356c0eae771a7b3bbde5dfed
sha1 6d8ce15ec0b4e7bd1e04a17bcde56eeb15508809
sha256 0c822fdd6c82113681cac6e17368fb4e815b9a4d746277234ccb2b56a1750efe
sha512 c0911a7ebdfab9b8c6f4cdd6c1071792b12973f774604c1a582698687dd550c71b1233884ab7c268b25e942c24ac2f36f2478adff3c49e57432c9466584c0b14
ripemd-160 e827fcbc0d2bcbf6a72633c3bc0b501628e58a7d

2087996988 as geometric shapes

Circle

Radius = n
Diameter 4175993976
Circumference 13119271996.437
Area 1.3696500206656E+19

Sphere

Radius = n
Volume 3.8131001570187E+28
Surface area 5.4786000826626E+19
Circumference 13119271996.437

Square

Length = n
Perimeter 8351987952
Area 4359731421897072144
Diagonal 2952873658.6238

Cube

Length = n
Surface area 2.6158388531382E+19
Volume 9.10310607741E+27
Space diagonal 3616516869.2668

Equilateral Triangle

Length = n
Perimeter 6263990964
Area 1.8878190825201E+18
Altitude 1808258434.6334

Triangular Pyramid

Length = n
Surface area 1.8878190825201E+18
Volume 1.0728113395329E+27
Height 984291219.54126