998468 (number)

998468 is an even 6-digits composite number following 998467 and preceding 998469. In scientific notation, it is written as 9.98468 × 10^5. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 484288 positive integers (up to 998468) that are relatively prime to 998468.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight thousand four hundred sixty-eight

Notation

Scientific notation 9.98468 × 10^5
Engineering notation 9.98468 × 10^3

Prime Factorization of 998468

Prime Factorization 2 × 2 × 5311 × 47

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 499234
Product of the distinct prime numbers

The prime factorization of 998468 is 2 × 2 × 5311 × 47. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 35, 87, 938, 942, 7726, 852, 48714, 14162, 948392, 73005, 4571763, 7074574, 3524600, 1599793, 503317598, 282136451, 2660297414, 5559831693

Basic calculations (n = 998468)

Multiplication

n×y
n×2 1996936
n×3 2995404
n×4 3993872
n×5 4992340

Division

n÷y
n÷2 499234
n÷3 332822.66666667
n÷3 249617
n÷5 199693.6

Exponentiation

ny
n2 996938347024
n3 995411037476359232
n4 9.9388606776695E+23
n5 9.9236343431113E+29

Nth Root

y√n
2√n 999.23370639706
3√n 99.948907233071
4√n 31.61065811395
5√n 15.844072833305

Divisors of 998468

1, 2, 4, 47, 94, 188, 5311, 10622, 21244, 249617, 499234, 998468

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -998467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 998468 can be divided by 12 positive divisors. The sum of these divisors (counting 998468) is 1, the average is 0.083333333333333.

Base conversion 998468

Base System Value
2 Binary 11110011110001000100
3 Ternary 1212201122022
4 Quaternary 3303301010
5 Quinary 223422333
6 Senary 33222312
8 Octal 3636104
10 Decimal 998468
12 Duodecimal 401998
16 Hexadecimal f3c44
20 Vigesimal 64g38
36 Base36 lef8

Cryptographic Hash Functions

md5 2c8142b53dfa14c81cfdb45411b35346
sha1 d4912a94a3d023ca0da8798bc34b7f0a21af51a7
sha256 4c739eda0c648a9c4e1a11af7a7df8cb9e3048384296ebac1f837e1c077df3c4
sha512 9ca4f9cb7e9af2c34b6736465613e90ba7bd65a02c7486e6a0880cc7bbaf285e97f2882cf422ba1f9a0ecf007e801da98edf560386bfa33f68a1c52b3c81b80d
ripemd-160 61c7f65d886196b5dd16aacf28641eb6bb6c798b

998468 as geometric shapes

Circle

Radius = n
Diameter 1996936
Circumference 6273559.467289
Area 3131974187092.6

Sphere

Radius = n
Volume 4.1695680035172E+18
Surface area 12527896748370
Circumference 6273559.467289

Square

Length = n
Perimeter 3993872
Area 996938347024
Diagonal 1412046.9871955

Cube

Length = n
Surface area 5981630082144
Volume 995411037476359232
Space diagonal 1729397.3057317

Equilateral Triangle

Length = n
Perimeter 2995404
Area 431686967264.83
Altitude 864698.65286584

Triangular Pyramid

Length = n
Surface area 431686967264.83
Volume 1.1731031577791E+17
Height 470682.32906518