1998200078 (number)

1998200078 is an even 10-digits composite number following 1998200077 and preceding 1998200079. In scientific notation, it is written as 1.998200078 × 10^9. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 850434048 positive integers (up to 1998200078) that are relatively prime to 1998200078.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-eight million two hundred thousand seventy-eight

Notation

Scientific notation 1.998200078 × 10^9
Engineering notation 1.998200078 × 10^9

Prime Factorization of 1998200078

Prime Factorization 2 × 7 × 233 × 1033 × 593

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1998200078
Product of the distinct prime numbers

The prime factorization of 1998200078 is 2 × 7 × 233 × 1033 × 593. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1998200078)

Multiplication

n×y
n×2 3996400156
n×3 5994600234
n×4 7992800312
n×5 9991000390

Division

n÷y
n÷2 999100039
n÷3 666066692.66667
n÷3 499550019.5
n÷5 399640015.6

Exponentiation

ny
n2 3992803551719206084
n3 7.978420368484E+27
n4 1.5942480202622E+37
n5 3.1856265184392E+46

Nth Root

y√n
2√n 44701.231280581
3√n 1259.5429765191
4√n 211.42665697726
5√n 72.464916200449

Divisors of 1998200078

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 -1998200077
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 1998200078 can be divided by 32 positive divisors. The sum of these divisors (counting 1998200078) is 1, the average is 0.03125.

Base conversion 1998200078

Base System Value
2 Binary 1110111000110100001110100001110
3 Ternary 12011020222002012022
4 Quaternary 1313012201310032
5 Quinary 13043014400303
6 Senary 530140210142
8 Octal 16706416416
10 Decimal 1998200078
12 Duodecimal 479239952
16 Hexadecimal 771a1d0e
20 Vigesimal 1b48f03i
36 Base36 x1od1q

Cryptographic Hash Functions

md5 194c5bf25a4397a8f6397e5765e3813c
sha1 e663e2e5ae927725125ef12a4935b4ee73b45ef1
sha256 90e343e6b1e9d656e74971730b7d1442896bb50c50821a9faf6effb63611e7fc
sha512 892a2bc159cb9569d151ba5359ae7c287ef3061409ffcd0cdeaa6ac768e6e6aefadb205091e8da889b9ce1960e9695946026f9a5442ef4da62064748c3347e83
ripemd-160 6d1bd34c8453affd35c17ef49bf4b58d0b0d5327

1998200078 as geometric shapes

Circle

Radius = n
Diameter 3996400156
Circumference 12555061370.895
Area 1.2543762305308E+19

Sphere

Radius = n
Volume 3.3419929089174E+28
Surface area 5.0175049221233E+19
Circumference 12555061370.895

Square

Length = n
Perimeter 7992800312
Area 3992803551719206084
Diagonal 2825881650.6426

Cube

Length = n
Surface area 2.3956821310315E+19
Volume 7.978420368484E+27
Space diagonal 3460984058.7841

Equilateral Triangle

Length = n
Perimeter 5994600234
Area 1.7289346540548E+18
Altitude 1730492029.392

Triangular Pyramid

Length = n
Surface area 1.7289346540548E+18
Volume 9.4026585761865E+26
Height 941960550.21419