1998102453 (number)

1998102453 is an odd 10-digits composite number following 1998102452 and preceding 1998102454. In scientific notation, it is written as 1.998102453 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 1227851136 positive integers (up to 1998102453) that are relatively prime to 1998102453.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.998102453 × 10^9
Engineering notation 1.998102453 × 10^9

Prime Factorization of 1998102453

Prime Factorization 3 × 19 × 37 × 947417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1998102453
Product of the distinct prime numbers

The prime factorization of 1998102453 is 3 × 19 × 37 × 947417. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 59, 98, 934, 634, 4059, 750, 84943, 30436, 435109, 159096, 5476566, 2483876, 95890662, 81241609, 126787735, 445548052, 8622863943, 6112896671

Basic calculations (n = 1998102453)

Multiplication

n×y
n×2 3996204906
n×3 5994307359
n×4 7992409812
n×5 9990512265

Division

n÷y
n÷2 999051226.5
n÷3 666034151
n÷3 499525613.25
n÷5 399620490.6

Exponentiation

ny
n2 3992413412684617209
n3 7.9772510332752E+27
n4 1.5939364857784E+37
n5 3.18484840216E+46

Nth Root

y√n
2√n 44700.139295085
3√n 1259.5224639109
4√n 211.42407453998
5√n 72.464208110626

Divisors of 1998102453

1, 3, 19, 37, 57, 111, 703, 2109, 947417, 2842251, 18000923, 35054429, 54002769, 105163287, 666034151, 1998102453

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1998102452
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1998102453 can be divided by 16 positive divisors. The sum of these divisors (counting 1998102453) is 1, the average is 0.0625.

Base conversion 1998102453

Base System Value
2 Binary 1110111000110001001111110110101
3 Ternary 12011020210010021120
4 Quaternary 1313012021332311
5 Quinary 13043003234303
6 Senary 530134134153
8 Octal 16706117665
10 Decimal 1998102453
12 Duodecimal 4791b1359
16 Hexadecimal 77189fb5
20 Vigesimal 1b482g2d
36 Base36 x1m9px

Cryptographic Hash Functions

md5 066bc27810b95cf6177a8e5db5e92f70
sha1 c13dee6b4818c5ff55b2e3b2796a0dc86211d756
sha256 3cccd67d05a4648b93a463587e30b46317007e6c3d08060e175e82d30a39dcb7
sha512 a90592859c15ae66737e83cc0faf9e9ac0518e7226a0574315dce973e30bb17eb567b3560f8ac49104fae7405914b04cedf97c9d72a8b14d5c846a319767db40
ripemd-160 cd3c0bee51e651442a1173080032a8cb83192915

1998102453 as geometric shapes

Circle

Radius = n
Diameter 3996204906
Circumference 12554447974.929
Area 1.2542536647383E+19

Sphere

Radius = n
Volume 3.3415030989305E+28
Surface area 5.0170146589533E+19
Circumference 12554447974.929

Square

Length = n
Perimeter 7992409812
Area 3992413412684617209
Diagonal 2825743588.0436

Cube

Length = n
Surface area 2.3954480476108E+19
Volume 7.9772510332752E+27
Space diagonal 3460814967.324

Equilateral Triangle

Length = n
Perimeter 5994307359
Area 1.7287657188973E+18
Altitude 1730407483.662

Triangular Pyramid

Length = n
Surface area 1.7287657188973E+18
Volume 9.4012805014272E+26
Height 941914529.34785