998426902 (number)

998426902 is an even 9-digits composite number following 998426901 and preceding 998426903. In scientific notation, it is written as 9.98426902 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 451857120 positive integers (up to 998426902) that are relatively prime to 998426902.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight million four hundred twenty-six thousand nine hundred two

Notation

Scientific notation 9.98426902 × 10^8
Engineering notation 9.98426902 × 10^6

Prime Factorization of 998426902

Prime Factorization 2 × 11 × 11 × 233 × 17707

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 90766082
Product of the distinct prime numbers

The prime factorization of 998426902 is 2 × 11 × 11 × 233 × 17707. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 86, 78, 806, 70, 4756, 6513, 21094, 57648, 542871, 298304, 3847047, 601342, 40348589, 21097476, 397364500, 172761686, 9861479243, 312768369

Basic calculations (n = 998426902)

Multiplication

n×y
n×2 1996853804
n×3 2995280706
n×4 3993707608
n×5 4992134510

Division

n÷y
n÷2 499213451
n÷3 332808967.33333
n÷3 249606725.5
n÷5 199685380.4

Exponentiation

ny
n2 996856278637317604
n3 9.9528812601911E+26
n4 9.9372244025864E+35
n5 9.9215921747532E+44

Nth Root

y√n
2√n 31597.893948806
3√n 999.47535879975
4√n 177.75796451582
5√n 63.075870790358

Divisors of 998426902

1, 2, 11, 22, 121, 233, 242, 466, 2563, 5126, 17707, 28193, 35414, 56386, 194777, 389554, 2142547, 4125731, 4285094, 8251462, 45383041, 90766082, 499213451, 998426902

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -998426901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 998426902 can be divided by 24 positive divisors. The sum of these divisors (counting 998426902) is 1, the average is 0.041666666666667.

Base conversion 998426902

Base System Value
2 Binary 111011100000101100100100010110
3 Ternary 2120120201100020011
4 Quaternary 323200230210112
5 Quinary 4021044130102
6 Senary 243023430434
8 Octal 7340544426
10 Decimal 998426902
12 Duodecimal 23a45541a
16 Hexadecimal 3b82c916
20 Vigesimal fc03752
36 Base36 gifr4m

Cryptographic Hash Functions

md5 54f204ebe4695327fa02707de3567cbf
sha1 bbfefe762bf5e6cda2bf161cd2017ffdb988d7d2
sha256 a0ea0bdda8bef10a77200a4a8b437e841657e1f9fe16a3490bba35706169c715
sha512 a6638b3290a3c693c47c8f851d9bd291f440512b114c80a5fda1b7a54fcdcef0b5b3cf126c8e776409e353ac72d78151eac965b1bfc801c30f06504d61e771c3
ripemd-160 4e257955ed9716671e2ecf6780e82f1d887c75c0

998426902 as geometric shapes

Circle

Radius = n
Diameter 1996853804
Circumference 6273301240.9392
Area 3.1317163616519E+18

Sphere

Radius = n
Volume 4.169053153209E+27
Surface area 1.2526865446607E+19
Circumference 6273301240.9392

Square

Length = n
Perimeter 3993707608
Area 996856278637317604
Diagonal 1411988865.8466

Cube

Length = n
Surface area 5981137671823905624
Volume 9.9528812601911E+26
Space diagonal 1729326121.9076

Equilateral Triangle

Length = n
Perimeter 2995280706
Area 4.3165143061097E+17
Altitude 864663060.9538

Triangular Pyramid

Length = n
Surface area 4.3165143061097E+17
Volume 1.1729583052376E+26
Height 470662955.28218