1982387992 (number)

1982387992 is an even 10-digits composite number following 1982387991 and preceding 1982387993. In scientific notation, it is written as 1.982387992 × 10^9. The sum of its digits is 58. It has a total of 5 prime factors and 16 positive divisors. There are 914948256 positive integers (up to 1982387992) that are relatively prime to 1982387992.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.982387992 × 10^9
Engineering notation 1.982387992 × 10^9

Prime Factorization of 1982387992

Prime Factorization 2 × 2 × 2 × 13 × 19061423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 495596998
Product of the distinct prime numbers

The prime factorization of 1982387992 is 2 × 2 × 2 × 13 × 19061423. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 17, 34, 37, 536, 7202, 1177, 65275, 52400, 187580, 151562, 3485491, 915511, 4939822, 58419048, 100516143, 919090060, 8452678575, 2245962132

Basic calculations (n = 1982387992)

Multiplication

n×y
n×2 3964775984
n×3 5947163976
n×4 7929551968
n×5 9911939960

Division

n÷y
n÷2 991193996
n÷3 660795997.33333
n÷3 495596998
n÷5 396477598.4

Exponentiation

ny
n2 3929862150825792064
n3 7.7905115380123E+27
n4 1.5443816524493E+37
n5 3.0615636428806E+46

Nth Root

y√n
2√n 44524.015901533
3√n 1256.2118508188
4√n 211.00714656507
5√n 72.349866096611

Divisors of 1982387992

1, 2, 4, 8, 13, 26, 52, 104, 19061423, 38122846, 76245692, 152491384, 247798499, 495596998, 991193996, 1982387992

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 -1982387991
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 1982387992 can be divided by 16 positive divisors. The sum of these divisors (counting 1982387992) is 1, the average is 0.0625.

Base conversion 1982387992

Base System Value
2 Binary 1110110001010001101011100011000
3 Ternary 12010011012202002111
4 Quaternary 1312022031130120
5 Quinary 13024442403432
6 Senary 524413242104
8 Octal 16612153430
10 Decimal 1982387992
12 Duodecimal 473a93334
16 Hexadecimal 7628d718
20 Vigesimal 1aj9i9jc
36 Base36 ws9gd4

Cryptographic Hash Functions

md5 aae2c7ed14b2384170f7587a8e61ec79
sha1 dd6469b1bbb7b740b1d13d298c7e2d70154341b0
sha256 80f6c7ca7467fb5d7efd6a694509d53cc0f9c0e7f3e84c54a1383b6e2a504a70
sha512 ad7a54c60d98501d3133985a5e9f98d9c12c9f67ef210164e189bcfbc5835c3e6ea35134940ebafb7ff3a5698d55cf8c053a00e75ed8ca6632ec571b9dc9a189
ripemd-160 7597884f2bc0b5dc87ce262901e3b5a4beae6c16

1982387992 as geometric shapes

Circle

Radius = n
Diameter 3964775984
Circumference 12455711104.464
Area 1.2346026062655E+19

Sphere

Radius = n
Volume 3.2632818420701E+28
Surface area 4.938410425062E+19
Circumference 12455711104.464

Square

Length = n
Perimeter 7929551968
Area 3929862150825792064
Diagonal 2803519984.172

Cube

Length = n
Surface area 2.3579172904955E+19
Volume 7.7905115380123E+27
Space diagonal 3433596722.4584

Equilateral Triangle

Length = n
Perimeter 5947163976
Area 1.701680227993E+18
Altitude 1716798361.2292

Triangular Pyramid

Length = n
Surface area 1.701680227993E+18
Volume 9.1812058957343E+26
Height 934506661.39066