1998052129 (number)

1998052129 is an odd 10-digits composite number following 1998052128 and preceding 1998052130. In scientific notation, it is written as 1.998052129 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 1997960580 positive integers (up to 1998052129) that are relatively prime to 1998052129.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.998052129 × 10^9
Engineering notation 1.998052129 × 10^9

Prime Factorization of 1998052129

Prime Factorization 55639 × 35911

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1998052129
Product of the distinct prime numbers

The prime factorization of 1998052129 is 55639 × 35911. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 82, 34, 367, 166, 3203, 5756, 12472, 49122, 677642, 193225, 491486, 7885442, 40347940, 73872592, 851874780, 38331638, 336911573, 5928144797

Basic calculations (n = 1998052129)

Multiplication

n×y
n×2 3996104258
n×3 5994156387
n×4 7992208516
n×5 9990260645

Division

n÷y
n÷2 999026064.5
n÷3 666017376.33333
n÷3 499513032.25
n÷5 399610425.8

Exponentiation

ny
n2 3992212310201432641
n3 7.976648305818E+27
n4 1.5937759129724E+37
n5 3.1844473560634E+46

Nth Root

y√n
2√n 44699.576385017
3√n 1259.511889755
4√n 211.42274330123
5√n 72.463843091751

Divisors of 1998052129

1, 35911, 55639, 1998052129

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1998052128
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1998052129 can be divided by 4 positive divisors. The sum of these divisors (counting 1998052129) is 1, the average is 0.25.

Base conversion 1998052129

Base System Value
2 Binary 1110111000101111101101100100001
3 Ternary 12011020200120020201
4 Quaternary 1313011331230201
5 Quinary 13043000132004
6 Senary 530133105201
8 Octal 16705755441
10 Decimal 1998052129
12 Duodecimal 479188201
16 Hexadecimal 7717db21
20 Vigesimal 1b47ga69
36 Base36 x1l6w1

Cryptographic Hash Functions

md5 08627c4388b277a610f6d7372a12c512
sha1 eef17d517703382a958819462cb1167e63ee0a86
sha256 dedd4aca55871e2ae6f50c98f1a67a6821fd5119c21be42f92ca72073f6a6f3a
sha512 26378993ed0288ac98b89f093c2fddc269e88b170e4ef09369498bc1f6af9084ce472c8eeb409b5781df0ec811eb25e2891af2b93e7a45bc004939efa171a51f
ripemd-160 37f4ea95ccd83b7991f90989fdaf1170333633e9

1998052129 as geometric shapes

Circle

Radius = n
Diameter 3996104258
Circumference 12554131779.912
Area 1.25419048653E+19

Sphere

Radius = n
Volume 3.3412506290436E+28
Surface area 5.0167619461198E+19
Circumference 12554131779.912

Square

Length = n
Perimeter 7992208516
Area 3992212310201432641
Diagonal 2825672419.1602

Cube

Length = n
Surface area 2.3953273861209E+19
Volume 7.976648305818E+27
Space diagonal 3460727803.5992

Equilateral Triangle

Length = n
Perimeter 5994156387
Area 1.7286786389677E+18
Altitude 1730363901.7996

Triangular Pyramid

Length = n
Surface area 1.7286786389677E+18
Volume 9.4005701803068E+26
Height 941890806.38675