998049285 (number)

998049285 is an odd 9-digits composite number following 998049284 and preceding 998049286. In scientific notation, it is written as 9.98049285 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 517905792 positive integers (up to 998049285) that are relatively prime to 998049285.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight million forty-nine thousand two hundred eighty-five

Notation

Scientific notation 9.98049285 × 10^8
Engineering notation 9.98049285 × 10^6

Prime Factorization of 998049285

Prime Factorization 15 × 3 × 37 × 599429

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 998049285
Product of the distinct prime numbers

The prime factorization of 998049285 is 15 × 3 × 37 × 599429. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 39, 38, 451, 28, 7133, 7672, 59402, 84802, 843125, 676091, 3208652, 372465, 79344843, 27040509, 387719029, 199107861, 3420745324, 6081124437

Basic calculations (n = 998049285)

Multiplication

n×y
n×2 1996098570
n×3 2994147855
n×4 3992197140
n×5 4990246425

Division

n÷y
n÷2 499024642.5
n÷3 332683095
n÷3 249512321.25
n÷5 199609857

Exponentiation

ny
n2 996102375289011225
n3 9.94159263444E+26
n4 9.9221994205641E+35
n5 9.9028440373214E+44

Nth Root

y√n
2√n 31591.91803294
3√n 999.34933839797
4√n 177.74115458424
5√n 63.071098858582

Divisors of 998049285

1, 3, 15, 37, 45, 111, 555, 1665, 599429, 1798287, 8991435, 22178873, 26974305, 66536619, 332683095, 998049285

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 -998049284
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 998049285 can be divided by 16 positive divisors. The sum of these divisors (counting 998049285) is 1, the average is 0.0625.

Base conversion 998049285

Base System Value
2 Binary 111011011111010000011000000101
3 Ternary 2120120000011020100
4 Quaternary 323133100120011
5 Quinary 4021000034120
6 Senary 243011354313
8 Octal 7337203005
10 Decimal 998049285
12 Duodecimal 23a2b2999
16 Hexadecimal 3b7d0605
20 Vigesimal fbhg345
36 Base36 gi7nr9

Cryptographic Hash Functions

md5 07b620dc8cb8ef9085dd3011cd37981e
sha1 1bafd239c07137c8a042c0eeb1396112b3c17a63
sha256 66c16623224e0703383fab155df8125f6c65c7d1443ed0fd3d069b659e52e0a3
sha512 5fa13eb339d0542e2a271df19eaa7b151c4527ed99c288bcd14437f1dde01fc0b47d348ae3840e7217bfe64cd8d72764601b6262f2f19783559592b24ff67d55
ripemd-160 b69bfd4dcf42a87963e86cc8656219324372e64b

998049285 as geometric shapes

Circle

Radius = n
Diameter 1996098570
Circumference 6270928603.3531
Area 3.1293479044313E+18

Sphere

Radius = n
Volume 4.1643245847119E+27
Surface area 1.2517391617725E+19
Circumference 6270928603.3531

Square

Length = n
Perimeter 3992197140
Area 996102375289011225
Diagonal 1411454834.7638

Cube

Length = n
Surface area 5976614251734067350
Volume 9.94159263444E+26
Space diagonal 1728672070.0778

Equilateral Triangle

Length = n
Perimeter 2994147855
Area 4.3132498088515E+17
Altitude 864336035.0389

Triangular Pyramid

Length = n
Surface area 4.3132498088515E+17
Volume 1.1716279279345E+26
Height 470484944.92126