998021298 (number)

998021298 is an even 9-digits composite number following 998021297 and preceding 998021299. In scientific notation, it is written as 9.98021298 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 327988080 positive integers (up to 998021298) that are relatively prime to 998021298.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.98021298 × 10^8
Engineering notation 9.98021298 × 10^6

Prime Factorization of 998021298

Prime Factorization 2 × 3 × 71 × 2342773

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 998021298
Product of the distinct prime numbers

The prime factorization of 998021298 is 2 × 3 × 71 × 2342773. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 84, 68, 312, 394, 4134, 8378, 831, 17204, 120295, 236874, 9593709, 803436, 37665495, 15781261, 667144771, 313893248, 4357112296, 1229705092

Basic calculations (n = 998021298)

Multiplication

n×y
n×2 1996042596
n×3 2994063894
n×4 3992085192
n×5 4990106490

Division

n÷y
n÷2 499010649
n÷3 332673766
n÷3 249505324.5
n÷5 199604259.6

Exponentiation

ny
n2 996046511261604804
n3 9.9407563203768E+26
n4 9.9210865259641E+35
n5 9.901455652213E+44

Nth Root

y√n
2√n 31591.475084269
3√n 999.33999715875
4√n 177.73990853005
5√n 63.070745130431

Divisors of 998021298

1, 2, 3, 6, 71, 142, 213, 426, 2342773, 4685546, 7028319, 14056638, 166336883, 332673766, 499010649, 998021298

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 -998021297
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 998021298 can be divided by 16 positive divisors. The sum of these divisors (counting 998021298) is 1, the average is 0.0625.

Base conversion 998021298

Base System Value
2 Binary 111011011111001001100010110010
3 Ternary 2120112221201211210
4 Quaternary 323133021202302
5 Quinary 4020443140143
6 Senary 243011020550
8 Octal 7337114262
10 Decimal 998021298
12 Duodecimal 23a29a756
16 Hexadecimal 3b7c98b2
20 Vigesimal fbhcd4i
36 Base36 gi725u

Cryptographic Hash Functions

md5 dcf0cc88e5dac15866740fca2e1fea49
sha1 612a65f3a6c4384b4f4217b6e787c31cf5d2ff83
sha256 5b730d56dcdf974d5f38ec5f9775ea309f83b6f676a8d6e2a14692e631a9dc4e
sha512 cfccaf43461f089b5c454fcd7b9297e29f47560b63e4a36f7bbc028e6a16827714c79a21adb6d1e4e79cd72d03bedc46b0df1982faf42c0d4f8a31db7cf88c49
ripemd-160 4aef45b34e890811ee4d503ad5a09b35a2ee0107

998021298 as geometric shapes

Circle

Radius = n
Diameter 1996042596
Circumference 6270752755.8459
Area 3.1291724024132E+18

Sphere

Radius = n
Volume 4.1639742702963E+27
Surface area 1.2516689609653E+19
Circumference 6270752755.8459

Square

Length = n
Perimeter 3992085192
Area 996046511261604804
Diagonal 1411415255.1688

Cube

Length = n
Surface area 5976279067569628824
Volume 9.9407563203768E+26
Space diagonal 1728623595.1718

Equilateral Triangle

Length = n
Perimeter 2994063894
Area 4.3130079105171E+17
Altitude 864311797.58592

Triangular Pyramid

Length = n
Surface area 4.3130079105171E+17
Volume 1.1715293673769E+26
Height 470471751.72293