1998433526 (number)

1998433526 is an even 10-digits composite number following 1998433525 and preceding 1998433527. In scientific notation, it is written as 1.998433526 × 10^9. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 998314648 positive integers (up to 1998433526) that are relatively prime to 1998433526.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-eight million four hundred thirty-three thousand five hundred twenty-six

Notation

Scientific notation 1.998433526 × 10^9
Engineering notation 1.998433526 × 10^9

Prime Factorization of 1998433526

Prime Factorization 2 × 1109 × 901007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1998433526
Product of the distinct prime numbers

The prime factorization of 1998433526 is 2 × 1109 × 901007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 21, 27, 648, 892, 6719, 5337, 47474, 98771, 244903, 22852, 9981311, 4896050, 72887283, 57933530, 886111325, 490450479, 6294341945, 6858946258

Basic calculations (n = 1998433526)

Multiplication

n×y
n×2 3996867052
n×3 5995300578
n×4 7993734104
n×5 9992167630

Division

n÷y
n÷2 999216763
n÷3 666144508.66667
n÷3 499608381.5
n÷5 399686705.2

Exponentiation

ny
n2 3993736557840792676
n3 7.9812170312009E+27
n4 1.5949931693434E+37
n5 3.1874878233569E+46

Nth Root

y√n
2√n 44703.84240756
3√n 1259.5920250507
4√n 211.43283190546
5√n 72.46660932412

Divisors of 1998433526

1, 2, 1109, 2218, 901007, 1802014, 999216763, 1998433526

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1998433525
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1998433526 can be divided by 8 positive divisors. The sum of these divisors (counting 1998433526) is 1, the average is 0.125.

Base conversion 1998433526

Base System Value
2 Binary 1110111000111011010110011110110
3 Ternary 12011021101221102112
4 Quaternary 1313013122303312
5 Quinary 13043044333101
6 Senary 530145211022
8 Octal 16707326366
10 Decimal 1998433526
12 Duodecimal 479330a72
16 Hexadecimal 771dacf6
20 Vigesimal 1b4a43g6
36 Base36 x1td6e

Cryptographic Hash Functions

md5 20f6824e6abf373ce5b310aa74202386
sha1 e4d4d052f73ecb6868789fbfebb81741f002360f
sha256 d1080703c4b0eff4aad3ad37e535ba3586854175c3118d8a2899908138c0b3ab
sha512 a112021a5b0c36b28b13e76c6317be9aa4c367cbee3cd81ff8abff1f268d4c84113c6b63050411209ebdcbe4d485f43124f4e6db43b727397d5a79278c547249
ripemd-160 145ef34f113b01d20de2be32c8c021609d413977

1998433526 as geometric shapes

Circle

Radius = n
Diameter 3996867052
Circumference 12556528167.938
Area 1.2546693430486E+19

Sphere

Radius = n
Volume 3.3431643722569E+28
Surface area 5.0186773721942E+19
Circumference 12556528167.938

Square

Length = n
Perimeter 7993734104
Area 3993736557840792676
Diagonal 2826211795.9703

Cube

Length = n
Surface area 2.3962419347045E+19
Volume 7.9812170312009E+27
Space diagonal 3461388402.581

Equilateral Triangle

Length = n
Perimeter 5995300578
Area 1.7293386575564E+18
Altitude 1730694201.2905

Triangular Pyramid

Length = n
Surface area 1.7293386575564E+18
Volume 9.4059544748062E+26
Height 942070598.65676