1998200080 (number)

1998200080 is an even 10-digits composite number following 1998200079 and preceding 1998200081. In scientific notation, it is written as 1.998200080 × 10^9. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 798380928 positive integers (up to 1998200080) that are relatively prime to 1998200080.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.998200080 × 10^9
Engineering notation 1.998200080 × 10^9

Prime Factorization of 1998200080

Prime Factorization 2 × 2 × 2 × 2 × 5 × 919 × 27179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 249775010
Product of the distinct prime numbers

The prime factorization of 1998200080 is 2 × 2 × 2 × 2 × 5 × 919 × 27179. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 9, 49, 26, 421, 230, 2876, 1214, 52646, 48664, 937922, 948403, 5114532, 2431035, 60557419, 42805822, 158610792, 616566340, 4703520202, 1425171062

Basic calculations (n = 1998200080)

Multiplication

n×y
n×2 3996400160
n×3 5994600240
n×4 7992800320
n×5 9991000400

Division

n÷y
n÷2 999100040
n÷3 666066693.33333
n÷3 499550020
n÷5 399640016

Exponentiation

ny
n2 3992803559712006400
n3 7.9784203924408E+27
n4 1.5942480266449E+37
n5 3.1856265343817E+46

Nth Root

y√n
2√n 44701.231302952
3√n 1259.5429769393
4√n 211.42665703017
5√n 72.464916214955

Divisors of 1998200080

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 919, 1838, 3676, 4595, 7352, 9190, 14704, 18380, 27179, 36760, 54358, 73520, 108716, 135895, 217432, 271790, 434864, 543580, 1087160, 2174320, 24977501, 49955002, 99910004, 124887505, 199820008, 249775010, 399640016, 499550020, 999100040, 1998200080

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1998200079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1998200080 can be divided by 40 positive divisors. The sum of these divisors (counting 1998200080) is 1, the average is 0.025.

Base conversion 1998200080

Base System Value
2 Binary 1110111000110100001110100010000
3 Ternary 12011020222002012101
4 Quaternary 1313012201310100
5 Quinary 13043014400310
6 Senary 530140210144
8 Octal 16706416420
10 Decimal 1998200080
12 Duodecimal 479239954
16 Hexadecimal 771a1d10
20 Vigesimal 1b48f040
36 Base36 x1od1s

Cryptographic Hash Functions

md5 fb3e0d84a8aa435e04191fbe6c428739
sha1 e04bc3970ae7f07058772a9dbeb9c41d3da1a8b4
sha256 34d501026a6d201b90c9a83c099410de93e20f9826ad0a3f9c1caac18be748ad
sha512 3cdb75c56a710ceb24907f5ad291fd98d81ffdb3c2806d4d538fb36a124d44f0a49f12ba0816e21059531280aeb857c8ad28251b7ea76bf2bbb6a49eca9d160c
ripemd-160 93dfda624ad29a9f6404c944b36e160d73c78023

1998200080 as geometric shapes

Circle

Radius = n
Diameter 3996400160
Circumference 12555061383.461
Area 1.2543762330418E+19

Sphere

Radius = n
Volume 3.3419929189524E+28
Surface area 5.0175049321674E+19
Circumference 12555061383.461

Square

Length = n
Perimeter 7992800320
Area 3992803559712006400
Diagonal 2825881653.471

Cube

Length = n
Surface area 2.3956821358272E+19
Volume 7.9784203924408E+27
Space diagonal 3460984062.2482

Equilateral Triangle

Length = n
Perimeter 5994600240
Area 1.7289346575158E+18
Altitude 1730492031.1241

Triangular Pyramid

Length = n
Surface area 1.7289346575158E+18
Volume 9.4026586044199E+26
Height 941960551.157