1998200061 (number)

1998200061 is an odd 10-digits composite number following 1998200060 and preceding 1998200062. In scientific notation, it is written as 1.998200061 × 10^9. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 1117752480 positive integers (up to 1998200061) that are relatively prime to 1998200061.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.998200061 × 10^9
Engineering notation 1.998200061 × 10^9

Prime Factorization of 1998200061

Prime Factorization 3 × 3 × 11 × 13 × 13 × 13 × 9187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3941223
Product of the distinct prime numbers

The prime factorization of 1998200061 is 3 × 3 × 11 × 13 × 13 × 13 × 9187. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 4, 88, 12, 144, 472, 1566, 1830, 55578, 28280, 388429, 232430, 3384790, 1335835, 81145524, 77890067, 499834730, 144222955, 1882207898, 6123625706

Basic calculations (n = 1998200061)

Multiplication

n×y
n×2 3996400122
n×3 5994600183
n×4 7992800244
n×5 9991000305

Division

n÷y
n÷2 999100030.5
n÷3 666066687
n÷3 499550015.25
n÷5 399640012.2

Exponentiation

ny
n2 3992803483780403721
n3 7.978420164851E+27
n4 1.5942479660089E+37
n5 3.1856263829281E+46

Nth Root

y√n
2√n 44701.23109043
3√n 1259.5429729472
4√n 211.42665652758
5√n 72.464916077148

Divisors of 1998200061

1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 169, 429, 507, 1287, 1521, 1859, 2197, 5577, 6591, 9187, 16731, 19773, 24167, 27561, 72501, 82683, 101057, 119431, 217503, 303171, 358293, 909513, 1074879, 1313741, 1552603, 3941223, 4657809, 11823669, 13973427, 17078633, 20183839, 51235899, 60551517, 153707697, 181654551, 222022229, 666066687, 1998200061

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1998200060
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1998200061 can be divided by 48 positive divisors. The sum of these divisors (counting 1998200061) is 1, the average is 0.020833333333333.

Base conversion 1998200061

Base System Value
2 Binary 1110111000110100001110011111101
3 Ternary 12011020222002011200
4 Quaternary 1313012201303331
5 Quinary 13043014400221
6 Senary 530140210113
8 Octal 16706416375
10 Decimal 1998200061
12 Duodecimal 479239939
16 Hexadecimal 771a1cfd
20 Vigesimal 1b48f031
36 Base36 x1od19

Cryptographic Hash Functions

md5 375f465709decdb40e5d6b63797b1d3f
sha1 5384cc934604c234e204587d99a9857d93a37e9f
sha256 dab88f509856b029aa44371a65dd3765b59c5a06ebb9e0a0ba218f6917ae19ab
sha512 337cae16dd3d700ce8c7840bbcb01dde369a21317cbb29ac171617a3f0ece640a080ac1d75ed0b16e78f4116b80bbd30a5a8b32bb2b2c31be025d14b802a3d10
ripemd-160 4b97c980afc83e42a1262c3fe50028c5a0f8c2f8

1998200061 as geometric shapes

Circle

Radius = n
Diameter 3996400122
Circumference 12555061264.081
Area 1.2543762091872E+19

Sphere

Radius = n
Volume 3.3419928236198E+28
Surface area 5.0175048367489E+19
Circumference 12555061264.081

Square

Length = n
Perimeter 7992800244
Area 3992803483780403721
Diagonal 2825881626.6009

Cube

Length = n
Surface area 2.3956820902682E+19
Volume 7.978420164851E+27
Space diagonal 3460984029.3392

Equilateral Triangle

Length = n
Perimeter 5994600183
Area 1.7289346246364E+18
Altitude 1730492014.6696

Triangular Pyramid

Length = n
Surface area 1.7289346246364E+18
Volume 9.4026583362027E+26
Height 941960542.20032