1996987277 (number)

1996987277 is an odd 10-digits composite number following 1996987276 and preceding 1996987278. In scientific notation, it is written as 1.996987277 × 10^9. The sum of its digits is 65. It has a total of 2 prime factors and 4 positive divisors. There are 1954498140 positive integers (up to 1996987277) that are relatively prime to 1996987277.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.996987277 × 10^9
Engineering notation 1.996987277 × 10^9

Prime Factorization of 1996987277

Prime Factorization 47 × 42489091

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1996987277
Product of the distinct prime numbers

The prime factorization of 1996987277 is 47 × 42489091. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 69, 92, 105, 296, 1986, 7601, 61421, 28995, 664058, 425125, 7025046, 5306340, 83639902, 18030289, 994189537, 481830851, 5575732139, 5652285499

Basic calculations (n = 1996987277)

Multiplication

n×y
n×2 3993974554
n×3 5990961831
n×4 7987949108
n×5 9984936385

Division

n÷y
n÷2 998493638.5
n÷3 665662425.66667
n÷3 499246819.25
n÷5 399397455.4

Exponentiation

ny
n2 3987958184499874729
n3 7.9639017556543E+27
n4 1.590381048132E+37
n5 3.1759707187014E+46

Nth Root

y√n
2√n 44687.663588512
3√n 1259.2880997836
4√n 211.3945684934
5√n 72.456117595314

Divisors of 1996987277

1, 47, 42489091, 1996987277

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1996987276
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1996987277 can be divided by 4 positive divisors. The sum of these divisors (counting 1996987277) is 1, the average is 0.25.

Base conversion 1996987277

Base System Value
2 Binary 1110111000001111001101110001101
3 Ternary 12011011200110112202
4 Quaternary 1313001321232031
5 Quinary 13042212043102
6 Senary 530054211245
8 Octal 16701715615
10 Decimal 1996987277
12 Duodecimal 478953b25
16 Hexadecimal 77079b8d
20 Vigesimal 1b41383h
36 Base36 x0yd8t

Cryptographic Hash Functions

md5 da42744716332eadbe9a37c91ca085b4
sha1 8380f15bf85bc0ec2417fb21d731aff85a448b7a
sha256 16c19ef3dc714634b7316c8bb3ffa1b33a30f855e874783db3f88bb53dac0a7f
sha512 018e27d4c39f31310ce303f9076767022bff3d75b67618111ccd77f0531d530a97740bc266e4b7470c8a3bce0d927d50a1847b76bf4af03a63f281f6698dd969
ripemd-160 c0774bae05196875be87c5f0200592baf3aa5a9c

1996987277 as geometric shapes

Circle

Radius = n
Diameter 3993974554
Circumference 12547441117.471
Area 1.2528540135248E+19

Sphere

Radius = n
Volume 3.3359113665966E+28
Surface area 5.0114160540992E+19
Circumference 12547441117.471

Square

Length = n
Perimeter 7987949108
Area 3987958184499874729
Diagonal 2824166491.0199

Cube

Length = n
Surface area 2.3927749106999E+19
Volume 7.9639017556543E+27
Space diagonal 3458883425.8326

Equilateral Triangle

Length = n
Perimeter 5990961831
Area 1.7268365485035E+18
Altitude 1729441712.9163

Triangular Pyramid

Length = n
Surface area 1.7268365485035E+18
Volume 9.3855482268776E+26
Height 941388830.33997