1998402822 (number)

1998402822 is an even 10-digits composite number following 1998402821 and preceding 1998402823. In scientific notation, it is written as 1.998402822 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 600825600 positive integers (up to 1998402822) that are relatively prime to 1998402822.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-eight million four hundred two thousand eight hundred twenty-two

Notation

Scientific notation 1.998402822 × 10^9
Engineering notation 1.998402822 × 10^9

Prime Factorization of 1998402822

Prime Factorization 2 × 549 × 13 × 191 × 733

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1998402822
Product of the distinct prime numbers

The prime factorization of 1998402822 is 2 × 549 × 13 × 191 × 733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1998402822)

Multiplication

n×y
n×2 3996805644
n×3 5995208466
n×4 7993611288
n×5 9992014110

Division

n÷y
n÷2 999201411
n÷3 666134274
n÷3 499600705.5
n÷5 399680564.4

Exponentiation

ny
n2 3993613838977563684
n3 7.980849165791E+27
n4 1.5948951494873E+37
n5 3.1872429675296E+46

Nth Root

y√n
2√n 44703.498990571
3√n 1259.5855742129
4√n 211.43201978549
5√n 72.466386646867

Divisors of 1998402822

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 -1998402821
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 1998402822 can be divided by 32 positive divisors. The sum of these divisors (counting 1998402822) is 1, the average is 0.03125.

Base conversion 1998402822

Base System Value
2 Binary 1110111000111010011010100000110
3 Ternary 12011021100101022100
4 Quaternary 1313013103110012
5 Quinary 13043042342242
6 Senary 530144412530
8 Octal 16707232406
10 Decimal 1998402822
12 Duodecimal 479317146
16 Hexadecimal 771d3506
20 Vigesimal 1b4a0712
36 Base36 x1sphi

Cryptographic Hash Functions

md5 fd547c473aaea10d372a14de3cfec960
sha1 2db18e2a4571a5fd27911da118d7b439dcb925f3
sha256 e4c920ccadcbf4c74bc4e9ccab2ba7648779c96c15eb114051c2a154f54f0814
sha512 f25e94d2aaa2479d6049d16885a741d95473420f5254cfb9e52e8b68761d85cd9388707af87a1c02ec2b4441a5fb5cea4415bb986c966a00d9cb3d8254c58255
ripemd-160 b0a3e35be139ca10fddb121038cd954896987460

1998402822 as geometric shapes

Circle

Radius = n
Diameter 3996805644
Circumference 12556335249.017
Area 1.2546307897806E+19

Sphere

Radius = n
Volume 3.3430102811543E+28
Surface area 5.0185231591226E+19
Circumference 12556335249.017

Square

Length = n
Perimeter 7993611288
Area 3993613838977563684
Diagonal 2826168373.9571

Cube

Length = n
Surface area 2.3961683033865E+19
Volume 7.980849165791E+27
Space diagonal 3461335221.693

Equilateral Triangle

Length = n
Perimeter 5995208466
Area 1.7292855187298E+18
Altitude 1730667610.8465

Triangular Pyramid

Length = n
Surface area 1.7292855187298E+18
Volume 9.405520941263E+26
Height 942056124.65236